4 county-level rules, plus city-specific rules for 1 city in Harris County, Texas.
Verified from official government sources
Unincorporated Harris County does not require building permits for most residential structures including sheds, as the county has not adopted a comprehensive building code. Within the City of Houston, one-story sheds under 120 square feet are exempt from permits. Flood zone regulations may apply countywide.
Unincorporated Harris County does not require building permits for residential fences. Within the City of Houston, standard residential fences generally do not require permits either. Fences in floodways may be subject to county flood regulations. HOA deed restrictions commonly govern fence specifications.
Unincorporated Harris County does not require building permits for residential decks or patios, as the county lacks a comprehensive building code. Within the City of Houston, decks not more than 30 inches above grade are generally exempt from permits. Flood zone elevation requirements apply countywide.
Unincorporated Harris County does not require building permits for most residential renovations, as the county has not adopted a comprehensive building code. Within Houston, permits are required for structural, electrical, plumbing, and mechanical work. Cosmetic work does not require permits in either jurisdiction.
1 cities in Harris County have their own permit requirements rules. Each link goes to that city's dedicated page with code citations.
See every category we cover for Harris County — parking, noise, fences, fires, animals, pools, and more.
Harris County Ordinance Hub →