Subdivision 4. Amendments to the International Residential Code for One- and Two-Family Dwellings

Codified through Bill No. CB-018-2026, adopted May 12, 2026, effective July 24, 2026. Source: Municode, Supplement 2026 Update 2. Editorial notes and legislative history omitted.

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Contents	Sections	Formats
Sec. 4-240. Amendments to the International Residential Code for One- and Two-Family Dwellings Prince George's County, Md., Code § 4-240 (2026)	1	HTML · MD · XML
Sec. 4-240.01. Building Planning; Section R-302, Fire Resistant Construction Prince George's County, Md., Code § 4-240.01 (2026)	1	HTML · MD · XML
Sec. 4-241. Building Planning; Section R-303, Light, Ventilation, Sound and Heating Prince George's County, Md., Code § 4-241 (2026)	1	HTML · MD · XML
Sec. 4-241.01. Range Hoods; Section M1503.6, Make Up Air Required Prince George's County, Md., Code § 4-241.01 (2026)	1	HTML · MD · XML
Sec. 4-242. Building Planning; Section R-309, Garages and Carports Prince George's County, Md., Code § 4-242 (2026)	1	HTML · MD · XML
Sec. 4-243. Building Planning; Section R-311, Means of Egress Prince George's County, Md., Code § 4-243 (2026)	1	HTML · MD · XML
Sec. 4-244. Scope and Administration: Section R105, Permits Prince George's County, Md., Code § 4-244 (2026)	1	HTML · MD · XML
Sec. 4-244.01. Scope and Administration: Section R105, Permits Prince George's County, Md., Code § 4-244.01 (2026)	1	HTML · MD · XML
Sec. 4-244.02. Scope and Administration: Section R106.1, Submittal Documents Prince George's County, Md., Code § 4-244.02 (2026)	1	HTML · MD · XML
Sec. 4-245. Building Planning; Section R-313, Automatic Fire Sprinkler System Prince George's County, Md., Code § 4-245 (2026)	1	HTML · MD · XML
Sec. 4-246. Building Planning; Section R-302, Fire Resistant Construction Prince George's County, Md., Code § 4-246 (2026)	1	HTML · MD · XML
Sec. 4-246.01. Reserved Prince George's County, Md., Code § 4-246.01 (2026)	1	HTML · MD · XML
Sec. 4-247. Swimming Pools, Spas and Hot Tubs: Section R-327, Barrier Requirements Prince George's County, Md., Code § 4-247 (2026)	1	HTML · MD · XML
Sec. 4-248. Reserved Prince George's County, Md., Code § 4-248 (2026)	1	HTML · MD · XML
Sec. 4-249. Foundations; Section R-403, Footings Prince George's County, Md., Code § 4-249 (2026)	1	HTML · MD · XML
Sec. 4-250. Foundations; Section R-404, Foundations and Retaining Walls Prince George's County, Md., Code § 4-250 (2026)	1	HTML · MD · XML
Sec. 4-250.01. Foundations; Section R-404.2, titled "Wood Foundation Walls." Prince George's County, Md., Code § 4-250.01 (2026)	1	HTML · MD · XML
Sec. 4-251. Foundations; Section R-405, Foundation Drainage Prince George's County, Md., Code § 4-251 (2026)	1	HTML · MD · XML
Sec. 4-252. Floors; Section R-502, Wood Floor Framing Prince George's County, Md., Code § 4-252 (2026)	1	HTML · MD · XML
Sec. 4-253. Engineered Floor Truss Systems; Section R-502.8.3, Protection of Structural Members Prince George's County, Md., Code § 4-253 (2026)	1	HTML · MD · XML
Sec. 4-254. Wall Construction; Section R602.10 Wall Bracing Prince George's County, Md., Code § 4-254 (2026)	1	HTML · MD · XML
Sec. 4-255. Administration and Enforcement; Sec R113. Violations Prince George's County, Md., Code § 4-255 (2026)	1	HTML · MD · XML
Sec. 4-255.01. Administration and Enforcement; Sec R114. Stop Work Order Prince George's County, Md., Code § 4-255.01 (2026)	1	HTML · MD · XML
Sec. 4-255.02. Roof Assemblies; Section R903 Weather Protection Prince George's County, Md., Code § 4-255.02 (2026)	1	HTML · MD · XML