Katy zoning limits residential structures to 32 feet measured from the highest natural grade under the slab, excluding chimneys, attic ventilators, and plumbing vent stacks from the height calculation.
Katy's zoning ordinance caps residential building height at 32 feet above the highest natural grade beneath the slab. Chimneys, attic ventilators, and plumbing vent stacks are excluded from the measurement. Industrial M-district structures have no maximum height. Height is enforced through the building permit and inspection process administered by the Building Department, and additions or rooftop equipment that push a structure past 32 feet require a variance.
Constructing or modifying a structure exceeding 32 feet without a variance can result in permit denial, mandatory removal of the over-height portion, daily fines through municipal court, and stop-work orders.
Other ordinances people look up for this city. Green dot = verified primary-source excerpt.
Katy, TX
Katy's Code of Ordinances and Zoning Ordinance (Exhibit 14A) do not set a numeric maximum fence height for residential lots and require no building permit fo...
Katy, TX
Katy property owners must keep lots free of rubbish, brush, and other debris under Chapter 6 (Ordinance 01023). Weeds taller than nine inches, or any vegetat...
Katy, TX
Katy prohibits the manufacture, sale, possession, and discharge of all fireworks inside city limits under Article 5.07 of its Code of Ordinances. Violators f...
Katy, TX
Katy bans construction or use of any barbecue pit or open flame within 10 feet of a multifamily building wall, or beneath a balcony, porch, roof overhang, or...
Katy, TX
Katy requires a building permit for converting a garage to living space under the 2021 IRC and 2023 NEC adopted Jan 1, 2024. Conversions cannot create an unr...
Katy, TX
Katy STR Article 4.10 requires parking to comply with the zoning ordinance, prohibits required parking in public right-of-way, alleys, or access easements, a...
Side-by-side rule comparisons with other cities in Fort Bend County.
See how other cities in Fort Bend County handle structure height limits.
See how Katy's structure height limits rules stack up against other locations.
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