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Work that does not need a permit

Every building code has a list of work that does not need a permit. In the model residential code it is section R105.2: small detached accessory structures, low fences, low retaining walls, finish work such as painting and flooring, some prefabricated pools and low decks, with conditions. States and cities edit that list, so check your own city’s version. Exempt work must still meet the code and zoning.

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On this page
  1. The model code list (IRC R105.2)
  2. State laws that exempt work from permits
  3. City exemptions for common projects
  4. Sources

The model code list (IRC R105.2)

The International Residential Code is a model code; it applies only where adopted, often amended. The wording below is from published government copies.

  • Other than storm shelters, one-story detached accessory structures, provided that the floor area does not exceed 200 square feet (18.58m2)…1 As published by Federal Way, WA (2021 IRC wording, with Washington and local amendments).
  • Decks not exceeding 200 square feet in area, that are not more than 30 inches above grade at any point, are not attached to a dwelling, and do not serve the exit door required by IRC, Section R311.4.1 As published by Federal Way, WA (2021 IRC wording, with Washington and local amendments).
  • Prefabricated swimming pools that are less than 24 inches deep.1 As published by Federal Way, WA (2021 IRC wording, with Washington and local amendments).
  • Other than storm shelters, one story detached accessory structures, provided that the floor area does not exceed 200 square feet (18.58 mm) IRC Residential Code…2 As published by Bluffdale, UT.
  • 2. Fences not over 7 feet (2134 mm) high.2 As published by Bluffdale, UT.
  • 4. Retaining walls that are not over 4 feet (1219 mm) in height measured from the bottom of the footing to the top of the wall, unless supporting a surcharge or impounding Class I, II or IIIA liquids.2 As published by Bluffdale, UT.
  • One-story detached accessory structures used as tool and storage sheds, playhouses and similar uses, provided the floor area does not exceed 200 square feet (18.58 m2).3 As published by Warner, NH (2015 IRC).
  • 3. Retaining walls that are not over 4 feet (1219 mm) in height measured from the bottom of the footing to the top of the wall, unless supporting a surcharge.3 As published by Warner, NH (2015 IRC).
  • 6. Painting, papering, tiling, carpeting, cabinets, counter tops and similar finish work.3 As published by Warner, NH (2015 IRC).
  • 7. Prefabricated swimming pools that are less than 24 inches (610 mm) deep.3 As published by Warner, NH (2015 IRC).
  • 10. Decks not exceeding 200 square feet (18.58 m2) in area, that are not more than 30 inches (762 mm) above grade at any point, are not attached to a dwelling and do not serve the exit door required by Section R311.4.3 As published by Warner, NH (2015 IRC).
  • 3. Replacement of branch circuit overcurrent devices of the required capacity in the same location.3 As published by Warner, NH (2015 IRC).

State laws that exempt work from permits

StateWhat the law says
Alabama Ala. Code § 34-14A-12(b)(4); §§ 34-14A-13, 34-8-9; Ala. Admin. Code r. 465-X-10-.06
  • Agricultural buildings outside state residential code. Notwithstanding any other provision of law to the contrary, the Alabama Residential Building Code does not apply to any agricultural building except for any residence contained therein.4
  • Rule refers to permit-exempt small structures. Detached tool sheds and storage sheds, playhouses and similar structures exempted from permits are not required to provide wall protection based on location on the lot.5
Alaska AS 18.70.080(a)(2); AS 18.70.900; 13 AAC 50.020; AS 18.60.715(b); AS 18.60.735
  • State plan review before work. Construction, repair, remodel, addition, or change of occupancy of any building or structure, and installation or change of fuel tanks, must be approved by the State Fire Marshal before any work begins.6
  • Three-plex or smaller exempt from state plan review. Exemption: Residential housing that is three-plex or smaller is exempt from this requirement.6
Arizona A.R.S. § 9-470; § 11-324; § 11-865; § 9-467(F)
  • Notwithstanding any other law, construction of a hoophouse or polyhouse is exempt from municipal building permit requirements if the hoophouse or polyhouse meets all of the following requirements…10
  • Notwithstanding any other law, construction of a hoophouse or polyhouse is exempt from county building permit requirements if the hoophouse or polyhouse meets all of the following requirements…11
Arkansas 12 CAR pt. 15 (AFPC Vol. I § 105.1.1.1(4), Vol. II § 105.1); A.C.A. § 17-38-204; A.C.A. § 17-33-102(d)
  • Permit required where a building department exists. Where a jurisdiction has established a building department in accordance with Vol. II, Section 103 of the Code, permits within the corporate limits of the jurisdiction for new construction or remodeling shall be required in accordance with Vol. II, Section 105 of the Code.15
  • Owner or agent applies. Any owner or owner’s authorized agent who intends to construct, enlarge, alter, repair, move, demolish or change the occupancy of a building or structure, or to erect, install, enlarge, alter, repair, remove, convert or replace any electrical, gas, mechanical or plumbing system, the installation of which is regulated by this code, or to cause any such work to be performed, shall first make application to the building official and obtain the required permit, where required.15
California Cal. Bus. & Prof. Code § 7031.5, Cal. Health & Safety Code §§ 19825, 19826 govern the permit application; 2025 California Residential Code § R105.2 holds the exempt-work list
  • 2025 CRC has a section titled Work exempt from permit; Wildland-Urban Interface Code applies even if exempt. Updated the pointer to the new CWUIC that is applicable even if the project is exempt from permits.18
  • Applies wherever a city or county requires a permit. Every city, county, or city and county, whether general law or chartered, that requires the issuance of a permit as a condition precedent to the construction, alteration, improvement, demolition, or repair of any building or structure, shall require the execution of a permit application, in substantially the same form set forth under this subdivision, and require any individual who executes the Owner-Builder Declaration to present documentation sufficient to identify the property owner and, as necessary, verify the signature of the property owner.19
Colorado C.R.S. §§ 30-28-201(1), 30-28-205(1), 12-115-116(6), 12-155-118(6); 3 CCR 720-1 Rules 1.2 D.9, 1.6 A.1
  • Agricultural buildings may be excepted from a county code. Buildings or structures used for the sole purpose of providing shelter for agricultural implements, farm products, livestock, or poultry may be excepted.20
  • County permit required once a code is adopted, except agricultural shelters. After the adoption of the building code, it shall be unlawful to erect, construct, reconstruct, alter, or remodel any structure, dwelling, or building in the designated area, except buildings or structures used for the sole purpose of providing shelter for agricultural implements, farm products, livestock, or poultry without first obtaining a building permit from the county building inspector.20
Connecticut Conn. Gen. Stat. § 29-263(a); 2022 Connecticut State Building Code §§ R105.1, R105.2, 105.2; P.A. 25-152, § 8
  • Permit required unless excepted. Except as provided in subsection (h) of section 29-252a and the State Building Code adopted pursuant to subsection (a) of section 29-252, after October 1, 1970, no building or structure shall be constructed or altered until an application has been filed with the building official and a permit issued.23
  • Owner or agent applies before work. Any owner or owner’s authorized agent who intends to construct, enlarge, alter, repair, move, demolish or change the occupancy of a building or structure, or to move a lot line that will affect any existing building or structure, or to erect, install, enlarge, alter, repair, remove, convert or replace any electrical, gas, mechanical or plumbing system, the installation of which is regulated by this code, or to cause any such work to be performed, shall first make application to the building official and obtain the required permit.24
Delaware 9 Del. C. §§ 6307, 4407(c), 2515
  • $300. No person shall be required to obtain a permit when the fair value of the construction of a building is less than $300.26
  • $500. The county government may by resolution waive the requirement for a building permit under specified terms and conditions as may be established by the county government but no waiver shall be permitted where the value of the work to be done exceeds $500.27
District of Columbia 12-A DCMR § 105.2
  • Permit required unless exempted. Unless specifically exempted under Section 105.2, an owner or authorized agent who intends to undertake any of the activities set forth in items 1 through 5 below, or to cause any such work to be done shall first make application to the code official and obtain the required permit(s) relevant to the intended work…31
  • Exemptions do not excuse code compliance. Exemptions from permit requirements of the Construction Codes shall not be deemed to grant authorization for any work to be done in any manner in violation of the provisions of the Construction Codes or of any other laws, regulations or ordinances of the District of Columbia.31
Florida Fla. Stat. §§ 553.79(1)(a), (1)(g)-(i), 553.73(10), 553.80(1)(d), 553.80(3)(b)
  • Permit required by default. (1)(a) Unless otherwise provided by law, after the effective date of the Florida Building Code adopted as herein provided, it shall be unlawful for any person, firm, corporation, or governmental entity to construct, erect, alter, modify, repair, or demolish any building within this state without first obtaining a permit therefor from the appropriate enforcing agency or from such persons as may, by appropriate resolution or regulation of the authorized state or local enforcing agency, be delegated authority to issue such permits, upon the payment of such reasonable fees adopted by the enforcing agency.33
  • $7,500. (g)1. A local government that issues building permits shall exempt an owner of a single-family dwelling or the owner’s contractor from the requirement to obtain a building permit to perform any work valued at less than $7,500 on the owner’s property.33
Georgia IRC Chapter 1 deleted by Georgia amendments
  • IRC Chapter 1, including its permit-exemption list, is not adopted as state code. Delete Chapter 1 ‘Scope and Administration’ without substitution. Chapter 1 to remain in the Code as a reference and guide for local governments to use in the development of their own Administrative Procedures.37
  • Local administrative provisions required. In order to properly administer and enforce the state minimum standard codes, local governments must adopt reasonable administrative provisions.38
Hawaii HRS § 46-88 (farm buildings only); no general statewide exemption list confirmed; State Residential Code Permit Authorization and amendment (5)
  • Administrative sections R103-R114, including R105 permit rules, are deleted from the state code. Sections R103 through R114 are deleted in their entirety.39
  • Counties decide permit requirements by ordinance. Each county of the State of Hawaii may, by ordinance, require that a permit be obtained from the building official for any area regulated by this code.39
Idaho Idaho Code §§ 39-4116(5), 39-4103(4); IDAPA 24.39.30.600.03 (R105.2 amendments)
  • (5) Local governments shall exempt agricultural buildings from the requirements of the codes enumerated in this chapter and the rules promulgated by the board.41
  • County permits for agricultural buildings allowed for road setbacks and utility easements, at actual cost. A county may issue permits for agricultural buildings to assure compliance with road setbacks and utility easements, provided that the cost for such permits shall not exceed the actual cost to the county of issuing the permits.41
Illinois
  • State issues no permits for private work. No. If any of these are required, they would be addressed by the unit of local government.45
  • Check locally. Contact your local building inspection department to check for permit and inspection requirements.46
Indiana 675 IAC 14-4.4-2; IC 36-7-2-9
  • The state residential code replaces IRC R105 with an additions-and-alterations section. Delete SECTION R105 and substitute to read as follows: SECTION R105 ADDITIONS AND ALTERATIONS…47
  • The state residential code also deletes the IRC administration sections R108 to R114. (8) Delete SECTIONS R108, R109, R110, R111, R112, R113, and R114 in their entirety without substitution.47
Iowa Iowa Code §§ 103.23, 331.304(2)(b), 335.2; 481 IAC 301.8(2), 404.5
  • The state-adopted IRC omits the administrative sections, including R105 permits and exemptions. 301.8(2) Delete sections R103 through R114 and sections therein.53
  • Local adopters may add administrative provisions. Any local jurisdiction that adopts the state building code by local ordinance may further adopt provisions for the administration and enforcement of the building code by the local jurisdiction.54
Kansas No statewide list of permit-exempt work found; related provisions: K.S.A. 12-1505, 12-758(b), 75-1218, 74-7038, 12-16,232 and 12-16,233 (Supp.)
  • Cities with water or sewer systems may by ordinance require a permit for plumbing work, except repairing leaks. Each city in the state having a system of water supply or sewerage may by ordinance, prescribe rules and regulations for the materials, construction and inspection of all plumbing and sewerage placed in or in connection with any building in each city, and may further provide that no plumbing work shall be done, except in case of repairing leaks, without a permit first being issued therefor upon such terms and conditions as such city shall prescribe.59
  • Agricultural land and buildings are outside city (K.S.A. 12-715b) and county zoning, except flood plain rules. (b) Except for flood plain regulations in areas designated as a flood plain, regulations adopted by a city pursuant to K.S.A. 12-715b, and amendments thereto, or a county pursuant to this act shall not apply to the use of land for agricultural purposes, nor for the erection or maintenance of buildings thereon for such purposes so long as such land and buildings are used for agricultural purposes and not otherwise.60
Kentucky KRS 198B.010(4), 198B.060(1), (8), (13); 815 KAR 7:125 Section 2(2)(a); KRC R105.2; 815 KAR 20:050 Section 1
  • Permits for single-family residences are local option. Each local government shall employ a building official or inspector and other code enforcement personnel as necessary, or shall contract for inspection and code enforcement services in accordance with subsections (8) and (11) of this section to enforce the Uniform State Building Code within the boundaries of its jurisdiction, except that permits, inspections, and certificates of occupancy shall not be mandatory for single-family residences unless a local government passes an ordinance requiring inspections of single-family residences.63
  • Single-family dwelling needs a permit only under a local inspection program. Nothing in this subsection shall require a single-family dwelling to be permitted or inspected unless a local government has established a building inspection program as set out in this section.63
Louisiana R.S. 37:3738; LAC 55:VI.503
  • Local governments shall not enforce the code on farm structures, private outdoor recreational structures or residential accessory structures. The governing authority of a parish or municipality shall not enforce that portion of the Uniform Construction Code which regulates the construction or improvement of a farm structure or private outdoor recreational structure, other than a residence or structure attached to a residence, such as a hunting or fishing camp or residential accessory structure.69
  • 200 square feet. "residential accessory structure" means a structure not exceeding two hundred square feet in footprint, and not attached to a residence, that is used as an accessory to the primary use of the residence, and not constructed in regions where the ultimate design windspeed required by the Uniform Construction Code, as promulgated by the commission, equal or exceed one hundred thirty miles per hour in hurricane-prone regions.69
Maine 10 M.R.S. §§9722(6)(B-1), 9724(5); 08-003 C.M.R. Ch. 6 §5(11)-(12); 30-A M.R.S. §§4201(3), 4215, 4221(4)
  • IRC permit requirement applies only where a municipal ordinance requires a permit. Insert “where required by municipal ordinance.” at the end of the paragraph.70
  • Municipal ordinance may add exemptions to R105.2. Insert “or as further exempted by municipal ordinance.” at the end of the paragraph.70
Maryland Md. Code, Public Safety § 12-508 (agricultural buildings only); no general statutory list confirmed
  • State directs homeowners to the local permit office. State law requires local jurisdictions to enforce the Maryland Building Performance Standards, and allows for certain local amendments. Please check with your county permit office for their most accurate and current requirements.77
  • Agricultural buildings with subordinate agritourism use are outside the Standards in listed counties. (c) The Standards do not apply to the construction, alteration, or modification of an agricultural building for which agritourism is an intended subordinate use.78
Massachusetts 780 CMR 51.00, R105.2 (residential); 780 CMR 105.2 (base)
  • Permit required for covered work. R105.1 Required. It shall be unlawful to construct, reconstruct, alter, repair, remove or demolish a building or structure; or to change the use or occupancy of a building or structure; or to install or alter any equipment, or life safety systems for which provision is made or the installation of which is regulated by 780 CMR without first filing an application with the building official and obtaining the required permit.79
  • Other permits may still be required. R105.2 Work Exempt from Permit. Except for activities which may require a permit pursuant to other laws, and the specialized codes of M.G.L. c. 143, § 96, a permit pursuant to 780 CMR is not required for the following activities…79
Michigan MCL 125.1510(1), (7), (8); MCL 125.1511(1); Mich. Admin. Code R 408.30505; R 408.30409
  • Building permit application required before construction, except as the code provides. (1) Except as otherwise provided in the code, before construction of a building or structure, the owner, or the owner's builder, architect, engineer, or agent, shall submit an application in writing to the appropriate enforcing agency for a building permit.82
  • Construction may not start before the permit issues. Except as otherwise provided in this act or the code, the construction or alteration of a building or structure shall not be commenced until a building permit has been issued.82
Minnesota Minn. R. 1300.0120, subp. 4 (rule, not statute)
  • Permit required before work. An owner or authorized agent who intends to construct, enlarge, alter, repair, move, demolish, or change the occupancy of a building or structure, or to erect, install, enlarge, alter, repair, remove, convert, or replace any gas, mechanical, electrical, plumbing system, or other equipment, the installation of which is regulated by the code; or cause any such work to be done, shall first make application to the building official and obtain the required permit.84
  • Exempt work must still meet the code. Exemptions from permit requirements of the code do not authorize work to be done in any manner in violation of the code or any other laws or ordinances of this jurisdiction.84
Mississippi Miss. Code §§ 17-2-7, 17-2-9, 19-5-9(7); S.B. 2378 (2014), Section 1(5)
  • Farm structures exempt from enforcement of building codes. The governing body of a county or municipality shall not enforce that portion of any building code established and/or imposed under Sections 17-2-1 through 17-2-5 and Section 1 of this act that regulates the construction or improvement of a farm structure.88
  • Farm structure exemption needs an affidavit before work. The provisions of this section do not apply unless, before constructing or improving a farm structure, the person owning the property on which the structure is to be constructed files an affidavit with the county or municipal official responsible for enforcing the building code stating that the structure is being constructed as a farm structure.88
Missouri RSMo §§ 64.620, 64.890, 64.003, 67.301, 67.494
  • Second and third class county zoning powers do not reach farm buildings outside flood hazard map areas. This section shall not apply to the erection, maintenance, repair, alteration or extension of farm buildings or farm structures used for such purposes in an area not within the area shown on the flood hazard area map.90
  • County fire ordinances cannot require permits for farm buildings. …no fire protection or fire prevention ordinance adopted by any county in this state shall be exercised so as to impose regulations or to require permits with respect to the erection, maintenance, repair, alteration, or extension of farm buildings or farm structures.90
Montana Mont. Code Ann. §§ 50-60-102, -108, -503, -506, -602
  • State building code does not apply to the listed buildings. Except as provided in subsection (5), the state building code, as defined in 50-60-203(3), does not apply to…91
  • Excludes residential buildings under five dwelling units, farm and ranch buildings and private owner-use garages or storage structures unless locally adopted. …residential buildings containing less than five dwelling units or their attached-to structures, any farm or ranch building of any size, and any private garage or private storage structure of any size used only for the owner's own use, located within a county, city, or town, unless the local legislative body by ordinance or resolution makes the state building code applicable to these structures…91
Nebraska Neb. Rev. Stat. §§ 81-2124, 81-2125; LB96 (2019) farm exemption; § 71-6406
  • Farm buildings exempt from the default state building code. Any building that is on a farm or is used for farm purposes is exempt.96
  • Single-family electrical work subject to state inspection when new service equipment is required. All new electrical installations for single-family residential applications requiring new electrical service equipment shall be subject to the inspection and enforcement provisions of the act.97
Nevada NRS 278.610
  • Permit required once a building official is appointed. After a building official is appointed pursuant to NRS 278.570, it is unlawful to erect, construct, reconstruct, alter or change the use of any building or other structure within the territory covered by the building code or zoning regulations without obtaining a building permit from the building official.98
  • Permit may not be issued for a person acting for another unless licensed. A building official shall not issue a building permit to a person acting for another unless the applicant proves to the satisfaction of the building official that he or she is licensed as a contractor for that work pursuant to the provisions of chapter 624 of NRS.98
New Hampshire RSA 155-A:2, V-a; RSA 155-A:4, I
  • Permit required for new construction or renovation. Before starting new construction or renovation of buildings and structures as described in RSA 155-A:2, I, the person responsible for such construction shall obtain a permit.99
  • Tent accessory to owner-occupied 1-2 family dwelling exempt. A building permit shall not be required for a tent of any size erected as an accessory structure on property that is an owner-occupied, one or 2-family dwelling.99
New Jersey N.J.A.C. 5:23-2.7, 2.14, 2.17A
  • Permit required by default. It shall be unlawful to construct, enlarge, repair, renovate, alter, reconstruct or demolish a structure, or change the use of a building or structure, or portion thereof, or to install or alter any equipment for which provision is made or the installation of which is regulated by this chapter without first filing an application with the construction official, or the appropriate subcode official where the construction involves only one subcode, in writing and obtaining the required permit therefor.100
  • Ordinary maintenance exempt. Ordinary maintenance as defined in N.J.A.C. 5:23-2.7 shall not require a permit or notice to the enforcing agency…100
New Mexico NMSA 1978, § 60-13-45(B); 14.5.2.8 and 14.5.2.9 NMAC
  • Permit generally required. …no building or structure shall be erected, constructed, enlarged, altered, repaired, moved, improved, removed, converted or demolished, no electrical wiring, plumbing or mechanical work or LP gas work as defined and described in the applicable New Mexico construction codes for those trades, may be installed, repaired, altered or maintained in or on such building or structure, unless the applicable permit has first been obtained from the appropriate AHJ, unless otherwise provided by statutes or rule.101
  • Re-roofs and roof coatings require a permit. All re-roofs and applications of roof coatings require a building permit and inspections.101
New York 19 NYCRR § 1203.3 (Uniform Code: minimum standards for administration and enforcement)
  • Yes. Pursuant to 19 NYCRR Part 1203 a building permit “shall be required for [all] work which shall comply with the Uniform Code,” including the installation, alteration, and repair (as specified by Appendix J of the 2020 Residential Code of New York State) of a manufactured home.104
North Carolina N.C.G.S. § 160D-1110(a), (c); N.C.G.S. § 143-138(b5), (b16)
  • $40,000. No permit issued under Article 9 of Chapter 143 of the General Statutes is required for any construction, installation, repair, replacement, or alteration costing forty thousand dollars ($40,000) or less and performed in accordance with the current edition of the North Carolina State Building Code in any single-family residence, farm building, or commercial building unless the work involves any of the following…105
  • Load-bearing work needs a permit at any cost; replacement of windows, doors, exterior siding, and porch/deck pickets, railings, stair treads and decking is exempt only when the project costs $40,000 or less and no other 160D-1110(c) trigger applies. (1) The addition, repair, or replacement of load-bearing structures. However, no permit is required for replacement of windows, doors, exterior siding, or the pickets, railings, stair treads, and decking of porches and exterior decks that otherwise meet the requirements of this subsection.105
North Dakota N.D.C.C. § 54-21.3-04; State Building Code amendments to IBC/IRC § 105.2
  • Exemption does not excuse code compliance. Exemption from permit requirements of this code shall not be deemed to grant authorization for any work to be done in any manner in violation of the provisions of this code or any other laws or ordinances of this jurisdiction.107
  • IBC list: fences up to 8.5 ft. 2. Fences not over 8.5 feet high.107
Ohio RCO section 102.10 "Work exempt from approval" (OAC 4101:8-1-01); OBC 102.10 (OAC 4101:1-1-01)
  • Approval not required for listed work. Approvals are not required for the following: (Refer to OBC and RCO 102.10 for other exemptions.)111
  • 200 square feet. 1. One-story detached accessory structures, provided the floor area does not exceed 200 square feet.111
Oklahoma No statewide statute listing permit-exempt residential projects found; 74 O.S. § 324.11(C); OAC 748:20-6-4(a) (IRC R105.2 adopted without OUBCC modification)
  • No State Fire Marshal permit for a single-family or duplex dwelling, barn, shed or attached carport in an unincorporated area. Furthermore, nothing in this subsection shall be construed as requiring a person to obtain a permit from the State Fire Marshal for the construction or alteration of a single-family dwelling, duplex residential dwelling, barn, shed, or carport attached to a single-family dwelling, or duplex residential dwelling when such structure is located in an unincorporated area of a county.113
  • IRC provisions not amended (including R105.2 work-exempt-from-permit list) adopted without modification. …within these rules as being modified, deleted, moved or removed are hereby adopted without modification as the statewide minimum code for residential construction within the State of Oklahoma for one- and two-family dwellings and townhouses pursuant to 59 O.S. § 1000.23.114
Oregon ORS 455.310; ORS 455.315
  • Chapter 455 is not meant to require permits or fees for repairs and maintenance that do not violate the intent of the structural and fire and life safety provisions, on a single-family residence or its accessory private garage, carport or storage shed. (1) It is not the purpose of this chapter to require that permits be obtained or fees be paid for repairs and maintenance that do not violate the intent of the structural and fire and life safety specialty provisions of the State of Oregon Structural Specialty Code and the Low-Rise Residential Dwelling Code, adopted pursuant to ORS 455.020 and 455.610, ORS chapter 476, ORS 479.015 to 479.200 and 479.210 to 479.220, when such repair or maintenance is done on a single-family residence, or a private garage, carport or storage shed that is accessory to a single-family residence.116
  • Director keeps the list of permit-exempt items (slabs, driveways, porches, patio covers, small accessory buildings, window/door, siding and roofing replacement, etc.). The director shall, pursuant to ORS chapter 183, develop and maintain an applicable list of such exempt items, which shall include, but not be limited to, concrete slabs, driveways, sidewalks, masonry repair, porches, patio covers, painting, interior wall, floor or ceiling covering, nonbearing partitions, shelving, cabinet work, gutters, downspouts, small accessory buildings, door and window replacements, replacement or repair of siding and replacement or repair of roofing.116
Pennsylvania 35 P.S. § 7210.104(b); 34 Pa. Code §§ 403.1(b), 403.62(b)-(d)
  • Utility and miscellaneous use structures accessory to detached one-family dwellings are excluded from the Act. (3) Utility and miscellaneous use structures that are accessory to detached one-family dwellings.117
  • 1,000 square feet. The term includes carports, detached private garages, greenhouses and sheds having a building area less than 1,000 square feet.117
Rhode Island 510-RICR-00-00-2 § 2.3, IRC R105.2 as amended (RI One & Two-Family Dwelling Code)
  • Permits not required for listed work. Exemption from the permit requirements of this code shall not be deemed to grant authorization for any work to be done in any manner in violation of the provisions of this code or any other laws or ordinances of this jurisdiction. Permits shall not be required for the following…119
  • 64 square feet. 1. One (1) story detached accessory structures provided the floor area does not exceed sixty-four (64) square feet (5.95 m2).119
South Carolina S.C. Code § 40-59-265 (2022 Act No. 186); §§ 6-9-14, 6-9-65
  • Listed improvements by a residential property owner are exempt from building permit application requirements. The improvements delineated in subsection (A) are exempt from building permit application requirements and an owner of residential property who makes these improvements is not required to have a residential builder or residential specialty contractor's license or be subject to the penalties provided in this chapter.120
  • 200 square feet. …one-story detached accessory structures, provided that the floor area does not exceed two hundred square feet…120
South Dakota SDCL 11-10-15; SDCL 36-25-19.2; ARSD 20:44:18:01
  • No permit for like-for-like repair/replacement of listed exterior parts of an owner-occupied detached single-family home. Notwithstanding any authority granted to a county, municipality, or township to prescribe building codes or standards or to issue building permits, a county, municipality, or township may not require a building permit for the repair or substantially similar replacement of any of the following existing exterior parts of a detached single-family owner-occupied residential structure…121
  • Door, if the dimensions remain the same. Door, if the dimensions remain the same…121
Tennessee Tenn. Comp. R. & Regs. 0780-02-23-.01 and -.05, 0780-02-01-.05(3)
  • New one- and two-family dwellings and townhouses, outside exempt jurisdictions and opted-out unincorporated county areas and municipalities. No construction of a one (1) or two (2) family dwelling or townhouse shall be started without securing a building permit from an issuing agent authorized by the Commissioner of Commerce and Insurance, except in an exempt jurisdiction or in the unincorporated areas of a county or in a municipality that have opted out of these provisions.124
  • 30 square feet. No construction of an addition to a one (1) or two (2) family dwelling or townhouse of thirty (30) square feet or more of interior space shall be started without securing a building permit from an issuing agent authorized by the Commissioner of Commerce and Insurance, except in an exempt jurisdiction or in the unincorporated areas of a county or in a municipality that have opted out of these provisions.124
Texas Tex. Occ. Code § 1301.551(c); Tex. Loc. Gov't Code §§ 214.221, 233.153(d)
  • A city plumbing ordinance must require a permit for all plumbing except repairing leaks and replacing lavatory or kitchen faucets, ballcocks or water control valves, garbage disposals or water closets (these are left out of the state-mandated permit list). (c) A municipality that adopts an ordinance or bylaw under this section shall provide by ordinance or bylaw that a person must obtain a permit before the person performs plumbing, other than the repairing of leaks, the replacement of lavatory or kitchen faucets, the replacement of ballcocks or water control valves, the replacement of garbage disposals, or the replacement of water closets.128
  • Cities over 5,000 must regulate plumbing, including water heaters. (a) A municipality with more than 5,000 inhabitants shall regulate by ordinance or bylaw the material, construction, alteration, and inspection of any pipe, faucet, tank, valve, water heater, or other fixture by or through which a supply of water, gas, or sewage is used or carried.128
Utah Utah Code §§ 15A-1-204(11)-(12), 15A-3-202(5)-(6), 15A-1-104
  • 30 inches. "10. Decks that are not more than 30 inches (762mm) above grade at any point and not requiring guardrails, that do not serve exit door required by Section R311.4."131
  • 4 feet. "3. Retaining walls retaining less than four feet (1219mm) of unbalanced fill, unless supporting a surcharge or requiring design per Section R404.4."131
Vermont 20 V.S.A. § 2730(b); VFBSC 2025 permit table; Vermont Electrical Safety Rules 2025 § 2(c); Vermont Plumbing Rules 2025 § 2(A); 30 V.S.A. § 51(h)
  • Owner-occupied single-family residence is not a 'public building'. (1) An owner-occupied single-family residence, unless used for a purpose described in subsection (a) of this section.134
  • Working-farm buildings are not public buildings. (3) Farm buildings on a working farm or farms.134
Virginia 13VAC5-63-80 (VCC Section 108.2); Va. Code § 36-105 B
  • Permit required before construction, demolition, structural, MEP work. Application for a permit shall be made to the building official and a permit shall be obtained prior to the commencement of any of the following activities, except that applications for emergency construction, alterations, or equipment replacement shall be submitted by the end of the first working day that follows the day such work commences.139
  • Exempt work still must meet code; owner may request a permit anyway. Notwithstanding the requirements of Section 108.1, application for a permit and any related inspections shall not be required for the following; however, this section shall not be construed to exempt such activities from other applicable requirements of this code. In addition, when an owner or an owner's agent requests that a permit be issued for any of the following, then a permit shall be issued and any related inspections shall be required.139
Washington RCW 19.27.060(7), 19.27.065, 19.27.067, 19.28.101(1)
  • $1,500. (7)(a) Effective one year after July 23, 1989, the governing bodies of counties and cities may adopt an ordinance or resolution to exempt from permit requirements certain construction or alteration of either group R, division 3, or group M, division 1 occupancies, or both, as defined in the uniform building code, 1988 edition, for which the total cost of fair market value of the construction or alteration does not exceed fifteen hundred dollars.141
  • Exempt work still must meet the codes. The permit exemption shall not otherwise exempt the construction or alteration from the substantive standards of the codes enumerated in RCW 19.27.031, as amended and maintained by the state building code council under RCW 19.27.070.141
West Virginia 87 CSR 4 §6.1 and §1.6; W. Va. Code §15A-11-5(a), (g)
  • 200 square feet. 6.1.a. Group U utility structures and storage sheds comprising an area not more than 200 sq. ft. which have no plumbing or electrical connections and are used only for residential storage purposes.143
  • Exempt structures listed in §87-4-6.1 are not subject to local inspection. 6.1. The following structures are not subject to inspection by local jurisdictions…143
Wisconsin Wis. Admin. Code ch. SPS 320 (scope and permits) as summarized by DSPS
  • State UDC permit required for new one- and two-family dwellings. A permit under the UDC is required for new one- and two-family dwelling units.145
  • Commercial: minor alterations such as one-to-one roofing or window replacement may skip state plan approval if the building official agrees. Repairs or replacements or minor alterations where the state building official (if in a delegated municipality, then the local building official) agrees plan approval is not necessary – e.g., one to one roofing or window replacement.146
Wyoming W.S. §§ 35-9-108(q), 35-9-118(a), 35-9-120(e), 35-9-163(b)
  • State plan review not required for remodeling exempt from permitting under the International Code. Not required for remodeling that is exempt from permitting under the International Code…147
  • $40,000. Required for remodeling that costs forty thousand dollars ($40,000.00) or more, provided the department shall collect a fee pursuant to subsection (d) of this section…147

City exemptions for common projects

City and projectAnswerThe city’s wording
New York City: fenceDepends on size or scopeFences 6 feet (1829 mm) or less in height, as measured from the higher of the two adjoining grades, in connection with one-…148
Los Angeles: fenceDepends on size or scopeMasonry or concrete fences not over 3-1/2 feet high, and other fences, other than swimming pool barriers, not over 10 feet high.149
Chicago: fenceDepends on size or scopeInstalling a fence that is no more than 5 feet above the ground (measured on both sides) and that conforms to the Chicago Zoning Ordinance…150
Houston: fenceDepends on size or scopeFences of any material that exceed 8 feet above grade require a permit.151
Phoenix: fenceDepends on size or scopeFences, other than swimming pool barriers, not over [...] 3 feet (914.4 mm) high.152
San Antonio: fenceDepends on size or scopeA fence permit is required when repairing or replacing more than 25% of an existing fence or when installing a new fence.153
San Diego: fenceDepends on size or scopeFences, other than swimming pool barriers, that are 7 feet in height or less.154
Dallas: fenceDepends on size or scopeErection of fences not serving as a pool enclosure not over four feet high in a front yard, nor over six feet high elsewhere.155
Fort Worth: fenceDepends on size or scopeBuilding permits are required for solid fences with a height above 7 feet and for open fences with a height above 8 feet.156
San Jose: fenceDepends on size or scopeA building permit is not required to construct a fence or retaining wall unless the project exceeds the maximum heights set forth in the municipal code.157
Charlotte: fenceUsually not10. Fence and walls: permit not needed. Refer to UDO Article 17D.158
Columbus: fenceDepends on size or scopeFences over 6 feet in height also require a building permit.159
Indianapolis: fenceUsually notErection or installation of a fence or structural barrier in conformance with zoning requirements and any necessary certificates of appropriateness in a historic district…160
San Francisco: fenceDepends on size or scopeA building permit is not required for a fence that is three feet or less in height at the front of a property, or six feet or less in height at the side or rear property lines.161
Seattle: fenceDepends on size or scopeYou don’t need a permit if you’re building a fence with a total height of 8 feet high or less that doesn’t have masonry or concrete elements over 6 feet.162
Denver: fenceDepends on size or scopeAll fences over four feet tall need a zoning permit. All walls, including retaining walls, over 12 inches high need a zoning permit.163
Philadelphia: fenceDepends on size or scopeYou probably need a permit if your fence will be…164
Austin: fenceDepends on size or scopeA fence requires a permit if it…165
Chicago: deckDepends on size or scopeRepairing or replacing (in-kind) an entire exterior porch, deck, or stair system that is no more than 6 feet above the ground and has a landing area of 50 square feet or less…150
Houston: deckDepends on size or scopeDecks | Up to 200 sq. ft. | Up to 30 in. above grade…166
San Antonio: deckDepends on size or scopeMore than 300 sq. ft. OR more than 30” above grade OR attached to dwelling OR serves a required exit door.167
San Diego: deckDepends on size or scopeA building permit is required for any residential deck that exceeds 200 square feet in area, when located more than 30 inches above grade at any point, when attached to a dwelling, or when it serves as the main exit door of the dwelling.168
Dallas: deckDepends on size or scopeConstruction of platforms and decks on property that contains a single-family or duplex premises that do not exceed 200 square feet (18.58 m2) in area, are not more than 30 inches (762 mm) in height above grade at any point, are not attached to a dwelling, are not be located in violation of the clearance of overhead service drop conductors, and do not serve the exit door required by Section R311.4 of the Dallas One- to Eight-Family Dwelling Code.155
Fort Worth: deckDepends on size or scopeAll platforms, walks and decks over 6” above grade require a building permit.156
San Jose: deckDepends on size or scopeA deck installation, replacement, or repair requires a building permit if any of these conditions apply…169
Columbus: deckDepends on size or scopePlan approval and building permits are required for alterations to the means of egress between the exit door and the level of exit discharge including landings, decks, ramps and stairs.170
Indianapolis: deckDepends on size or scopeErection or installation of a deck where: a. No part of the floor is more than thirty (30) inches above finished grade; and b. There is compliance with the assessor notification requirements of section 536-215…160
Seattle: deckDepends on size or scopeYou need a permit to build a deck if it is: More than 18 inches above the ground…171
Oklahoma City: deckDepends on size or scopeSection Rl05.2 is amended to delete exception 2 with exceptions 1 and 3 amended to read as follows…172
Austin: deckDepends on size or scopeA deck that is no more than 200 square feet (18.58 m2 ) in area, is no more than 30 inches (762 mm) above grade at any point, is not attached to a dwelling or townhouse, does not provide egress from the dwelling, and is not located within a flood hazard area.173
New York City: shedDepends on size or scopeThe shed shall not exceed 120 square feet in area and shall not be more than 7’6” in height…148
Los Angeles: shedDepends on size or scopeOne-story detached accessory structures used as tool and storage sheds, playhouses and similar uses, provided the floor area is not greater than 120 square feet (11.148 m2), not located in Fire District No. 1 and does not contain any heating, plumbing or electrical installation, and is located as permitted by Chapter I of the LAMC.174
Chicago: shedDepends on size or scopeInstalling, altering, or removing a single-story detached structure that is not more than 15 feet tall, without plumbing, and used as a tool or storage shed, open gazebo, playhouse, or similar use, or that is purely decorative ( such as a sculpture) , provided that the footprint is 150 square feet or less…150
Phoenix: shedDepends on size or scope1. Other than storm shelters, one-story detached accessory structures used as tool and storage sheds, playhouses, non-cantilevered shade structures, and similar uses, provided that the floor area is not greater than [...] 200 square feet, except for unaltered Intermodal Shipping Containers not greater than 320 square feet, and the structure complies with city of Phoenix Zoning Ordinance requirements.152
San Antonio: shedDepends on size or scopeOne-story detached accessory structures used as tool and storage sheds, playhouses, and similar uses, provided the floor area does not exceed three hundred (300) square feet (27.9 m2).175
San Diego: shedDepends on size or scopeOne-story detached accessory buildings supported on the ground and used as tool and storage sheds, playhouses, or similar uses provided the projected roof area is 120 square feet or less and the structure will not be utilized for any separately regulated use subject to Land Development Code Chapter 14, Article 1.154
Dallas: shedDepends on size or scopeErection of one-story detached accessory structures used as tool and storage sheds, playhouses, and similar uses, that are located on property that contains a single-family or duplex premises and that do not exceed 200 square feet (18.58 m2) in floor area.155
San Jose: shedDepends on size or scopeIf the accessory building or structure is 120 sq. ft. or less, no permit is required unless it includes electricity or plumbing.176
Charlotte: shedDepends on size or scopeDetached Accessory Structure (>12ft in any dimension)…177
Columbus: shedDepends on size or scopeA building permit is required for a storage shed over 200 square feet.178
Indianapolis: shedDepends on size or scopeErection of a structure which spans one hundred twenty (120) square feet or less of base area, is less than fifteen (15) feet in height, is not placed on or attached to a permanent foundation and does not contain an electrical power distribution system, heating system, space heating equipment, cooling system, or space cooling equipment…160
San Francisco: shedDepends on size or scopeA storage shed that exceeds the maximum floor area of 120 square feet or the maximum height of 10 feet requires a building permit with plans and the approval of the San Francisco Planning Department and the Department of Building Inspection.179
Seattle: shedDepends on size or scopeYou don't need a permit to build a shed if it meets all of these criteria…180
Denver: shedDepends on size or scopeYou do not need a building permit for one-story, detached, non-conditioned accessory buildings or structures; used as tool and storage sheds, playhouses, and similar uses; no more than 200 square feet of projected roof area, 8-ft top plate height, or 14-ft maximum height to any point.181
Oklahoma City: shedDepends on size or scope1. One-story detached accessory structures, used as tool and storage sheds, playhouses, and similar uses, provided the floor area does not exceed 200 square feet (I 8.58 m2), the overall building height is 10 feet or less, and the building is not located on a permanent foundation.172
Philadelphia: shedDepends on size or scopeDetached structures, like sheds, for one-or-two-family dwellings, 200 sq. ft. or less…182
Austin: shedDepends on size or scopeA one-story detached accessory structure that is no more than 200 square feet (18.58 m2 ) of floor area, no more than 15 feet (4,572 mm) in height, does not create a dwelling, contains no plumbing, and is not located within a flood hazard area.173
New York City: roofDepends on size or scopeRoof repair or replacement, limited to the roof…148
Los Angeles: roofDepends on size or scopeNo person shall erect, construct, alter, repair, demolish, remove or move any building or structure, nor shall any person commence any liquid washing, compressed air cleaning or steam cleaning of exterior surfaces of any building unless said person has obtained a permit therefor from the department.149
Chicago: roofDepends on size or scopePerforming roof repair, recover, or replacement on a roof with a pitch of at least 2:12 (A building permit is required for any structural repair and any work on low-slope roofs.)150
Phoenix: roofDepends on size or scopeRoof covering replacement or roof recover with the same type of material as the original roofing.152
San Diego: roofDepends on size or scopeA permit is required for the renewal (replacement, alteration or modification) of roof coverings when one or more of the following conditions occur…183
Dallas: roofDepends on size or scopeReroofing if the work does not exceed the equivalent of two roofing squares or less.155
Fort Worth: roofDepends on size or scopeReplacement of decking material, lathing boards, sheathing boards, rafters or ridge boards requires a building permit.156
San Jose: roofDepends on size or scopeA building permit is required when 25 percent or more of the roof is to be reroofed in any 12-month period.184
Charlotte: roofDepends on size or scope(5) The addition of roofing, excluding replacement.105
Indianapolis: roofDepends on size or scopeReplacement of an existing roof if performed by a listed contractor that complies with the notice and posting requirements of section 536-216; and that construction does not involve…160
Seattle: roofDepends on size or scopeA permit is not required for re-roof work at one- and two-family homes and townhouses if no changes are made to the building envelope other than adding or replacing insulation, and the insulation value is equivalent to or better than the existing structure.185
Denver: roofDepends on size or scopeRoof repair/replacement - All repairs that are more than 10% of the roof square footage or two roof squares (whichever is smaller) require a roof permit…186
Oklahoma City: roofDepends on size or scopeAs of August 1, 2025, the re-roofing of an existing one-and two-family dwelling or duplex will require a re-roofing permit where the scope of work exceeds 500 square feet in area.187
Austin: roofDepends on size or scopeReplacement of any roof covering that does not adversely affect the roof structure, unless the property is located in the Wildland-Urban Interface area and 50% or more of the roofing is being replaced.173
New York City: poolDepends on size or scopeOutdoor in-ground or above-ground pools accessory to a one- or two-family dwelling limited to 400 square feet in area…148
Los Angeles: poolDepends on size or scopeSwimming, bathing, and wading pools not exceeding 24 inches in depth and having a surface area not exceeding 250 square feet.149
Chicago: poolDepends on size or scopeInstalling, altering, or removing a swimming pool serving a residential building with no more than 3 units (Group R-5 occupancy), that has a water depth of 48 inches or less and a 90% water volume of 5,000 gallons or less…150
Columbus: poolDepends on size or scopeA building permit is required for the installation, repair, maintenance, or location of any swimming or wading pool that is capable of a water depth of more than 24 inches.188
Philadelphia: poolDepends on size or scopePrefabricated swimming pools or spas, less than 24 in. deep, less than 5,000 gallons.182
Austin: poolDepends on size or scopeA swimming pool that is prefabricated and less than 24 inches (610 mm) deep.173
New York City: water heaterDepends on size or scopeIn buildings classified as residential occupancy groups occupied by five families or fewer, the replacement of a gas…189
Chicago: water heaterDepends on size or scopeRepairing or replacing (in-kind) a hot water heater…150
Phoenix: water heaterDepends on size or scopeReplacement, in kind, of an existing water heater in one-and two-family dwellings when the work is performed by a licensed contractor.152
Charlotte: water heaterDepends on size or scope(2) The installation, extension, or general repair of any plumbing system, except that in any one- or two-family dwelling unit a permit is not required for the connection of a water heater that is being replaced if (i) the work is performed by a person licensed under G.S. 87-21 who personally examines the work at completion and ensures that a leak test has been performed on the gas piping and (ii) the energy use rate or thermal input is not greater than that of the water heater that is being replaced, there is no change in fuel, energy source, location, capacity, or routing or sizing of venting and piping, and the replacement is installed in accordance with the current edition of the North Carolina State Building Code.105
Indianapolis: water heaterDepends on size or scopeReplacement of a water heater with one that is identical as to venting arrangement and type of fuel or energy input…190

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  87. Minn. Stat. § 326B.121 State Building Code; application and enforcementMinnesota Office of the Revisor of Statutes, Minnesota StatutesPublished 2026Checked November 6, 2026
  88. SB 2378 (As Sent to Governor), 2014 Regular SessionMississippi LegislatureEffective August 1, 2014Checked November 6, 2026
  89. HB 1163 (As Sent to Governor), 2022 Regular SessionMississippi LegislatureEffective July 1, 2022Checked November 7, 2026
  90. RSMo Section 64.620Missouri General Assembly, Revisor of StatutesEffective March 4, 1991Checked November 6, 2026
  91. Mont. Code Ann. § 50-60-102Montana Legislature, Legislative Services Division, Montana Code AnnotatedPublished 2025Checked November 6, 2026
  92. Mont. Code Ann. § 50-60-108Montana Legislature, Legislative Services Division, Montana Code AnnotatedPublished 2025Checked November 6, 2026
  93. Mont. Code Ann. § 50-60-506Montana Legislature, Legislative Services Division, Montana Code AnnotatedPublished 2025Checked November 7, 2026
  94. Mont. Code Ann. § 50-60-503Montana Legislature, Legislative Services Division, Montana Code AnnotatedPublished 2025Checked November 6, 2026
  95. Mont. Code Ann. § 50-60-602Montana Legislature, Legislative Services Division, Montana Code AnnotatedPublished 2025Checked November 6, 2026
  96. Statewide building code adoptedNebraska Legislature, Unicameral UpdatePosted May 13, 2019Checked November 6, 2026
  97. State Electrical Act and State Electrical Board Rules, July 2026Nebraska State Electrical DivisionPublished July 2026Checked November 7, 2026
  98. Nye County Board of County Commissioners Agenda Item Request Form, June 6, 2023Nye County, Planning/Code CompliancePublished June 6, 2023Checked November 7, 2026
  99. RSA Chapter 155-A: New Hampshire Building CodeNew Hampshire General Court, RSAChecked November 5, 2026
  100. N.J.A.C. 5:23-2, Administration and Enforcement; ProcessNJ Department of Community Affairs (Administrative Code copy)Last updated August 17, 2026Checked November 7, 2026
  101. 14.5.2 NMAC PermitsNew Mexico Administrative Code (State Records Center and Archives)Revised July 14, 2023Checked November 7, 2026
  102. Chapter 60, Article 13 NMSA 1978, Construction Industries Licensing ActNew Mexico Compilation Commission, NMOneSource (NMSA 1978 Unannotated)Last updated November 4, 2026Checked November 7, 2026
  103. Frequently Asked QuestionsNew Mexico Regulation and Licensing Department, Construction Industries DivisionChecked November 7, 2026
  104. Division of Building Standards and Codes Frequently Asked QuestionsNew York Department of State, Division of Building Standards and CodesChecked November 6, 2026
  105. Frank Cappelli Stop Work Order OSFM Decision (appeal under G.S. 160D-1114)North Carolina Office of State Fire Marshal (OSFM), Engineering and Building Codes DivisionPublished September 30, 2026Checked November 7, 2026
  106. Guidance Paper: GS 160D-1110(c) - Application of Construction Permit ExceptionsNorth Carolina Department of Insurance, Office of State Fire Marshal (OSFM), Engineering DivisionPublished October 19, 2023Checked November 6, 2026
  107. North Dakota State Building Code (effective January 1, 2026)North Dakota Department of Commerce, Division of Community ServicesEffective January 1, 2026Checked November 6, 2026
  108. N.D.C.C. Chapter 54-21.3 State Building CodeNorth Dakota Legislative BranchChecked November 6, 2026
  109. Laws, Rules, Wiring and Conveyance Standards of North DakotaNorth Dakota State Electrical BoardEffective July 1, 2026Checked November 6, 2026
  110. N.D.C.C. Chapter 43-18 PlumbersNorth Dakota Legislative BranchChecked November 7, 2026
  111. 2019 Residential Code of Ohio Building Department Resource PackageState of Ohio, Department of Commerce, Board of Building StandardsPublished July 2019Checked November 7, 2026
  112. Shed Construction GuideClermont County, Ohio, Board of County Commissioners (Permit Central)Revised December 18, 2025Checked November 5, 2026
  113. 74 O.S. § 324.11Oklahoma Legislature, Oklahoma StatutesEffective November 1, 2022Checked November 7, 2026
  114. OAC Title 748, Chapter 20: IRC 2024 Permanent Rule (OUBCC unofficial copy)Oklahoma Uniform Building Code Commission (OUBCC)Effective September 14, 2026Checked November 6, 2026
  115. 11 O.S. § 43-109.2Oklahoma Legislature, Oklahoma StatutesEffective April 9, 2010Checked November 7, 2026
  116. Chapter 455 — Building Code (Oregon Revised Statutes)Oregon State Legislature, Oregon Revised StatutesChecked November 8, 2026
  117. Pennsylvania Construction Code Act, Act of Nov. 10, 1999, P.L. 491, No. 45Pennsylvania General Assembly (palegis.us), Unconsolidated StatutesChecked November 7, 2026
  118. 34 Pa. Code § 403.1. Scope.Pennsylvania Code & Bulletin (Legislative Reference Bureau), official full-text Pennsylvania CodeEffective January 1, 2026Checked November 6, 2026
  119. RISBC-2 Rhode Island State One and Two Family DwellingsState of Rhode Island, Department of State (Rhode Island Code of Regulations), Building Code Commission / Building Code Standards CommitteeEffective December 1, 2025Checked November 6, 2026
  120. South Carolina Code of Laws, Title 40, Chapter 59: Residential BuildersSouth Carolina General Assembly, Legislative Services AgencyChecked November 7, 2026
  121. SDCL 11-10-15South Dakota Legislature, Legislative Research CouncilChecked November 5, 2026
  122. SDCL 36-25-19.2South Dakota Legislature, Legislative Research CouncilChecked November 5, 2026
  123. ARSD 20:44:18:01South Dakota Legislature, Legislative Research CouncilChecked November 7, 2026
  124. Rules, Chapter 0780-02-23 One and Two Family Dwellings and TownhousesTennessee Secretary of State, Division of PublicationsRevised September 2026Checked November 7, 2026
  125. Residential Building PermitsState of Tennessee, Department of Commerce and Insurance, Division of Fire PreventionChecked November 7, 2026
  126. Rules, Chapter 0780-02-01 Electrical InstallationsTennessee Secretary of State, Division of PublicationsRevised July 2025Checked November 7, 2026
  127. Opt-Out Cities (MTAS-1179)University of Tennessee Institute for Public Service, Municipal Technical Advisory Service (MTAS)Revised August 17, 2026Checked November 6, 2026
  128. Occupations Code Chapter 1301. PlumbersTexas Legislative Council, Texas Constitution and Statutes (official file server tcss.legis.texas.gov)Checked November 7, 2026
  129. Local Government Code Chapter 214. Municipal Regulation of Housing and Other StructuresTexas Legislative Council, Texas Constitution and Statutes (statutes.capitol.texas.gov)Effective January 1, 2022Checked November 7, 2026
  130. Local Government Code Chapter 233. County Regulation of Housing and Other StructuresTexas Legislative Council, Texas Constitution and Statutes (official file server tcss.legis.texas.gov)Effective September 1, 2025Checked November 7, 2026
  131. Utah Code 15A-3-202, Amendments to Chapters 1 through 5 of IRCState of Utah, Utah State Legislature (Utah Code)Effective July 1, 2026Checked November 6, 2026
  132. Utah Code 15A-1-204, Adoption of State Construction Code -- Amendments by commission -- Approved codes -- ExemptionsState of Utah, Utah State Legislature (Utah Code)Effective November 6, 2025Checked November 6, 2026
  133. Utah Code 15A-1-104, Permit approval required -- Certificate of occupancy validState of Utah, Utah State Legislature (Utah Code)Effective July 1, 2024Checked November 7, 2026
  134. 20 V.S.A. chapter 173: Prevention and Investigation of FiresVermont General Assembly, Vermont Statutes OnlineChecked November 6, 2026
  135. Vermont Fire & Building Safety Code 2025Vermont Department of Public Safety, Division of Fire Safety (rule PDF)Effective November 4, 2025Checked November 7, 2026
  136. Vermont Electrical Safety Rules 2025Vermont Electricians' Licensing Board and Department of Public Safety, Division of Fire Safety (rule PDF)Effective November 5, 2025Checked November 7, 2026
  137. Vermont Plumbing Rules 2025Vermont Plumbers' Examining Board, published by the Division of Fire Safety (rule PDF)Effective November 4, 2025Checked November 7, 2026
  138. 30 V.S.A. § 51. Residential building energy standards; stretch codeVermont General Assembly, Vermont Statutes OnlineChecked November 8, 2026
  139. 13VAC5-63-80. Section 108 Application for permitCommonwealth of Virginia, Division of Legislative Automated Systems (Virginia Administrative Code)Effective January 18, 2024Checked November 7, 2026
  140. § 36-105. Enforcement of Code; appeals...; issuance of permitsCommonwealth of Virginia, Division of Legislative Automated Systems (Virginia Law, Code of Virginia)Checked November 7, 2026
  141. Chapter 19.27 RCW, State Building CodeWashington State Legislature, Revised Code of WashingtonChecked November 7, 2026
  142. Electrical Permits, Fees & InspectionsWashington State Department of Labor & IndustriesChecked November 7, 2026
  143. 87 CSR 4 State Building Code (Final File, effective 8/1/2022)West Virginia State Fire Commission (rule filed with the West Virginia Secretary of State)Effective August 1, 2022Checked November 6, 2026
  144. W. Va. Code §15A-11-5 Promulgation of rules and statewide building codeWest Virginia LegislatureChecked November 6, 2026
  145. UDC (Uniform Dwelling Code / One- and Two- Family Dwellings) - DSPSWisconsin Department of Safety and Professional Services, Division of Industry ServicesChecked November 6, 2026
  146. Requirement for Plan Review Prior to Issuing Local Permits (to be posted by AHJ)Wisconsin Department of Safety and Professional Services, Division of Industry ServicesChecked November 6, 2026
  147. Wyoming Statutes Title 35 Public Health and Safety (Chapter 9, Article 1)Wyoming Legislature, Legislative Service OfficeChecked November 7, 2026
  148. 1 RCNY §101-14 Categories of work that may or may not require a permitCity of New York, Department of BuildingsChecked November 7, 2026
  149. SEC. 91.106. PERMITS. (LAMC Ch. IX, Art. 1, Div. 1)City of Los Angeles (Los Angeles Municipal Code, hosted by American Legal Publishing)Checked November 7, 2026
  150. What Types of Work Do Not Require a Building Permit? (Full List)City of Chicago, Department of BuildingsChecked November 7, 2026
  151. Residential Fencing | Houston Permitting CenterCity of Houston, Houston Permitting Center (Houston Public Works)Checked November 7, 2026
  152. 2024 International Building Code Administrative Provisions (IBC Chapter 1), Phoenix amendmentsCity of Phoenix, Planning & Development DepartmentEffective August 1, 2025Checked November 7, 2026
  153. Residential Fence Permit FAQCity of San Antonio, Development Services DepartmentRevised December 2023Checked November 7, 2026
  154. SDMC Chapter 12, Article 9, Division 2: Building Permit ProceduresCity of San Diego, San Diego Municipal Code (docs.sandiego.gov, Office of the City Clerk)Revised September 2026Checked November 7, 2026
  155. Chapter 52: Administrative Procedures for the Construction Codes (City of Dallas booklet, current through April 23,…City of Dallas, Planning & Development DepartmentLast updated April 23, 2025Checked November 7, 2026
  156. Residential PermittingCity of Fort Worth, Development Services DepartmentChecked November 7, 2026
  157. Fences & Retaining WallsCity of San José, Development Services Permit Center (PBCE)Last updated April 15, 2026Checked November 7, 2026
  158. City of Charlotte Residential Permit Guidelines (PDF)City of Charlotte, CLT Development Center (Planning, Design & Development)Checked November 7, 2026
  159. Fences (information sheet)City of Columbus, Department of Building and Zoning ServicesRevised April 2026Checked November 7, 2026
  160. 2016 Building Standards and Procedures of the Consolidated City of Indianapolis (Chapter 536 etc.)City of Indianapolis, Department of Business and Neighborhood ServicesEffective January 1, 2018Checked November 7, 2026
  161. Fences | SF PlanningCity and County of San Francisco, Planning DepartmentLast updated May 10, 2026Checked November 7, 2026
  162. Fences - Construction and InspectionsCity of Seattle, Seattle Department of Construction & InspectionsChecked November 7, 2026
  163. Fences and Walls - City and County of DenverCity and County of Denver, Community Planning and DevelopmentChecked November 7, 2026
  164. Get a Fence PermitCity of Philadelphia, Department of Licenses and InspectionsChecked November 7, 2026
  165. Fencing Regulations | Austin Development ServicesCity of Austin, Austin Development ServicesChecked November 7, 2026
  166. One-Stop Residential Projects, 2021 International Residential Code (IRC) (Houston Permitting Center training…City of Houston, Houston Permitting CenterPublished February 26, 2026Checked November 7, 2026
  167. Residential Improvements Permit ApplicationCity of San Antonio, Development Services DepartmentRevised September 2026Checked November 7, 2026
  168. Information Bulletin 211: Residential DecksCity of San Diego, Development Services DepartmentRevised April 2026Checked November 7, 2026
  169. DecksCity of San José, Development Services Permit Center (PBCE)Last updated March 23, 2026Checked November 7, 2026
  170. Construction Industry Communication #23: 1, 2 and 3 Family Dwelling Decks and Exterior Egress ComponentsCity of Columbus, Department of Building and Zoning ServicesRevised April 3, 2026Checked November 7, 2026
  171. Decks - Construction and InspectionsCity of Seattle, Seattle Department of Construction & InspectionsChecked November 7, 2026
  172. Amendments, 2018 International Residential Code (City of Oklahoma City and State of Oklahoma)City of Oklahoma City, Development Services Department, Development CenterChecked November 7, 2026
  173. Work Exempt From Building Permits | Austin Development ServicesCity of Austin, Austin Development ServicesChecked November 7, 2026
  174. SEC. 91.101. TITLE, PURPOSE, AND SCOPE. (LAMC Ch. IX, Art. 1, Div. 1)City of Los Angeles (Los Angeles Municipal Code, hosted by American Legal Publishing)Effective December 31, 2025Checked November 7, 2026
  175. Chapter 10 Building-Related Codes (2024 International Building-Related Codes), City Code of San AntonioCity of San Antonio, Development Services DepartmentEffective May 1, 2025Checked November 7, 2026
  176. Accessory Buildings & StructuresCity of San José, Development Services Permit Center (PBCE)Last updated April 14, 2026Checked November 7, 2026
  177. Individual Residential Lot Reviews - City of CharlotteCity of Charlotte, CLT Development Center (Planning, Design & Development)Checked November 7, 2026
  178. BZS Frequently Asked QuestionsCity of Columbus, Department of Building and Zoning ServicesChecked November 7, 2026
  179. Frequently Asked Questions: Storage Sheds Exempt from a Building PermitCity and County of San Francisco, Department of Building InspectionChecked November 7, 2026
  180. Sheds - Construction and InspectionsCity of Seattle, Seattle Department of Construction & InspectionsChecked November 7, 2026
  181. Residential Sheds - City and County of DenverCity and County of Denver, Community Planning and DevelopmentChecked November 7, 2026
  182. Get a Building PermitCity of Philadelphia, Department of Licenses and InspectionsChecked November 7, 2026
  183. Information Bulletin 123: Minimum Standards for Renewal of Roof CoveringCity of San Diego, Development Services DepartmentRevised September 2026Checked November 6, 2026
  184. Reroof ProjectsCity of San José, Development Services Permit Center (PBCE)Last updated April 12, 2026Checked November 7, 2026
  185. Re-Roof Permit - Construction and InspectionsCity of Seattle, Seattle Department of Construction & InspectionsChecked November 7, 2026
  186. Quick Permits - City and County of DenverCity and County of Denver, Community Planning and DevelopmentChecked November 7, 2026
  187. Development CenterCity of Oklahoma City, Development Services Department, Development CenterChecked November 7, 2026
  188. Swimming Pools (information sheet)City of Columbus, Department of Building and Zoning ServicesRevised April 2026Checked November 7, 2026
  189. 2022 NYC Construction Codes, General Administrative Provisions (Admin. Code Title 28), Chapter 1 AdministrationCity of New York, Department of BuildingsChecked November 7, 2026
  190. Residential Development PermitsCity of Indianapolis, Department of Business and Neighborhood ServicesChecked November 6, 2026