Montgomery County cannot require permits for retaining walls in unincorporated areas (no zoning authority). Conroe requires permits under IBC for walls over 4 feet. Lake Conroe waterfront walls need SJRA and USACE approval.
Texas counties lack zoning authority (Local Govt Code Ch. 231) and cannot require building permits for retaining walls in unincorporated Montgomery County. However, the Montgomery County Engineer enforces drainage rules under Β§232 subdivision regulations β walls cannot redirect stormwater onto neighbors (common law + Water Code Β§11.086). Inside Conroe city limits, the IBC/IRC adopted via Conroe Code Ch. 18 requires a building permit for retaining walls over 4 feet (measured from bottom of footing to top of wall), with engineered plans sealed by a Texas-licensed PE. Walls supporting surcharge (driveways, slopes, structures) need engineering regardless of height. Lake Conroe shoreline walls require a San Jacinto River Authority (SJRA) shoreline permit plus USACE Section 404 permit if fill is placed below the 201-foot conservation pool elevation. The Woodlands Development Standards require DSC review for walls visible from the street.
Conroe unpermitted walls: stop-work order, $500-$2,000 fine, required PE retrofit. SJRA violations on Lake Conroe: removal order and restoration. County drainage violations actionable as Β§11.086 civil claim plus Β§232 enforcement.
Willis, TX
Willis Β§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 Β§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 Β§92.21 general nuisance provisions. No ban on gas-powered equipment.
Willis, TX
Willis Β§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.
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