ADU rules in Willis, TX — also called accessory dwelling unit regulations or granny flat ordinances — cover setbacks, owner-occupancy, parking, and permit requirements.
ADU rules in Willis are governed by Chapter 155 (Zoning Code). Whether ADUs are permitted depends on the residential zone. Building permits required under Chapter 150. Contact Planning & Zoning at 936-856-4611.
Willis Zoning Code Chapter 155 governs what structures are permitted in each zone including accessory dwelling units. Whether ADUs are permitted as of right in specific residential zones should be verified with Planning & Zoning at 936-856-4611. All habitable structures require building permits under Chapter 150, and must meet applicable building code standards for habitability. Willis has no stated blanket ADU prohibition, but zone-specific rules must be verified. Montgomery County has no countywide ADU regulation for unincorporated areas, but within Willis city limits, Chapter 155 applies.
Zoning violations for unapproved ADU construction. Building permit violations for unpermitted structures.
Willis, TX
Willis §92.21 specifically prohibits keeping any animal or bird that makes frequent or long-continued sounds unreasonably disturbing neighbors. Animal contro...
Willis, TX
Willis Code §92.21 prohibits sound nuisances that unreasonably annoy, disturb, injure, or endanger the peace, comfort, repose, health, or safety of a reasona...
Willis, TX
Willis has no specific leaf blower ordinance. Leaf blower use is subject to §92.21 general nuisance provisions. No ban on gas-powered equipment.
Willis, TX
Willis §92.21 prohibits the use of drums, loudspeakers, and amplifiers to attract attention by creating noise without a city secretary permit. Residential am...
Willis, TX
Driveway construction in Willis requires building permits under Chapter 150 (Building Codes). Zoning Code (Chapter 155) sets off-street parking requirements....
Willis, TX
RV and boat parking in Willis is subject to zoning ordinance (Chapter 155) requirements and Texas Transportation Code. Residential zones may restrict long-te...
Side-by-side rule comparisons with other cities in Montgomery County.
See how other cities in Montgomery County handle adu rules.
See how Willis's adu rules rules stack up against other locations.
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