Accessory Structures in Pasadena, TX (2026)
5 verified accessory structures rules for Pasadena, Texas, sourced directly from the municipal code and official government pages.
Verified from official government sources
ADU Rules
Pasadena is a non-zoned city with no specific ADU ordinance. Secondary dwelling units are subject to general building code requirements under Chapter 9, including the 25-foot front setback and 5-foot side/rear setbacks under Sec. 9-76. Deed restrictions may apply.
Pasadena ADU (Accessory Dwelling Unit) Rules
Few RestrictionsShed Rules
Pasadena requires permits for private garages, sheds, and shops under Sec. 9-78. Setback is 5 feet from side and rear property lines for both attached and unattached structures. Private shops require a 25-foot setback. Shipping containers are prohibited on residential property.
Pasadena Shed & Accessory Structure Rules
Some RestrictionsGarage Conversions
Pasadena requires building permits for garage conversions. Converted garages must maintain the 2 off-street parking spaces required per dwelling under Sec. 9-7. Setback requirements of Sec. 9-76 apply. Deed restrictions may prohibit garage conversions.
Pasadena Garage Conversion Rules
Some RestrictionsCarport Rules
Carports in Pasadena must comply with the city's building code (Chapter 9) and zoning regulations (Appendix A). Building permits may be required depending on size and construction type. Setback requirements apply to carports as accessory structures.
Accessory Structures: Carport Rules
Some RestrictionsTiny Homes
Pasadena, Texas regulates tiny homes through its building code (based on the International Residential Code) and subdivision regulations. Fixed tiny homes on permanent foundations must meet building code requirements. Tiny homes on wheels are classified as RVs and cannot serve as permanent dwellings.
Accessory Structures: Tiny Homes
Some RestrictionsLooking for Harris County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Pasadena city rules.
Accessory Structures in Harris County →