Chattanooga's zoning ordinance keeps fence requirements simple: fences and walls may be built on the lot line, and their height is governed by the Building Code. Fences must also stay clear of easements and meet corner sight-visibility rules.
Chattanooga City Code Sec. 38-51(d) sets the core fence requirements: fences and walls may be constructed on a lot line, fence and wall height is regulated by the Building Code, and retaining walls likewise fall under the Building Code. A building permit is generally needed only for fences over 7 feet. Fences at street intersections must comply with the City Code's sight-visibility (corner clearance) requirements, and permanent structures cannot occupy utility easements without approval. In unincorporated Hamilton County, the Hamilton County Zoning Regulations (via the Regional Planning Agency) govern fence standards; confirm your zone and setbacks with County Development Services.
Non-compliant fences, easement encroachments, or sight-visibility violations can prompt correction notices, permit-enforcement action, and removal at the owner's expense.
Other ordinances people look up for this city. Green dot = verified primary-source excerpt.
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See how Hamilton County's fence requirements rules stack up against other locations.
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