Columbus zoning code limits the percentage of a lot that may be covered by structures. Maximum lot coverage varies by zoning district — residential districts typically allow 50-60% lot coverage. The remaining area must be maintained as open space, lawn, or landscaping.
Lot coverage includes the footprint of all buildings, accessory structures, and impervious surfaces on the lot. Columbus City Code Title 33 establishes maximum lot coverage by district. Single-family residential districts generally allow up to 50% lot coverage, while multifamily and commercial districts may allow higher percentages. Exceeding lot coverage requires a variance from the Board of Zoning Adjustment.
Exceeding maximum lot coverage is a zoning violation. Building permits may be denied for projects that would exceed the allowable coverage. Existing non-conforming coverage is grandfathered but may not be expanded.
Columbus, OH
Columbus Fire Code Title 25 incorporates the International Fire Code Chapter 61 governing propane and LP-gas storage. Residential cylinders are limited in si...
Columbus, OH
Columbus has no city ordinance regulating year-round lawn ornaments, statuary, or religious displays at single-family properties. The Title 33 Graphics Code ...
Columbus, OH
Columbus has no zoning, building, or graphics-code provision specifically regulating residential inflatable holiday displays. The Title 33 Graphics Code exem...
Columbus, OH
Columbus has no city ordinance restricting when residents may install or must remove holiday lights at single-family homes. The Columbus Graphics Code (Title...
Columbus, OH
Built-in outdoor kitchens in Columbus require permits from the Department of Building and Zoning Services when they involve gas-line extensions, electrical w...
Columbus, OH
Columbus has no ordinance specifically targeting backyard smokers, pellet grills, or wood-fired ovens at single- or two-family homes. General nuisance provis...
Side-by-side rule comparisons with other cities in Franklin County.
See how other cities in Franklin County handle lot coverage limits.
See how Columbus's lot coverage limits rules stack up against other locations.
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