Plain-English glossary

The permitting vocabulary, translated.

Reviewers, codes, and county portals all assume you speak the language. Here’s every term that decides whether your Florida project moves — defined straight, with the stakes attached, by the person who does the work.

Zoning & land use

Setback

A setback is the minimum distance a structure must be kept from a property line, street, water body, or other boundary, measured per the lo…

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Lot coverage

Lot coverage is the percentage of a parcel's area that structures may occupy under the zoning code. Depending on the jurisdiction it counts…

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Impervious surface ratio (ISR)

Impervious surface ratio is the share of a lot covered by surfaces that don't absorb water — roofs, driveways, patios, pool decks. Florida…

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Living Area Ratio (LAR)

Living Area Ratio (LAR) is a zoning limit used by some Florida coastal jurisdictions — including the City of Holmes Beach on Anna Maria Isl…

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Floor Area Ratio (FAR)

Floor Area Ratio (FAR) is total building floor area divided by parcel area — the density dial of commercial and mixed-use zoning. A FAR of…

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Variance

A variance is formal permission to deviate from a specific zoning standard — a setback, height, or coverage limit — granted when a property…

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Conditional use permit

A conditional use permit (in some Florida codes, a special exception) authorizes a use the zoning district allows only under conditions — a…

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Rezoning

Rezoning changes a property's zoning district — and with it the entire set of permitted uses and dimensional standards. It's a legislative…

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Site plan approval

Site plan approval is the jurisdiction's review of how a development sits on its parcel — buildings, parking, access, drainage, landscaping…

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Free checklist

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