Flood rules · Davie, FL
Does a Kitchen Remodel Trigger the FEMA 50 Percent Rule in Davie?
Does a kitchen remodel trigger the FEMA 50 percent rule in Davie? It can, and it takes two things at once. The house has to sit where the Town's floodplain rules apply, and the cost of the work has to equal or exceed half the market value of the structure before the job starts. Only one of those numbers comes from a contractor, and the determination belongs to the Town's building official.
- The line in Davie's code
- 50 percent
- · of the structure's market value
- Florida's permit exemption
- Under $7,500
- · never in a flood hazard area

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What Davie's Code Actually Compares
The name people search for points at FEMA, but in Davie the test is written into the local building code. The Town defines a substantial improvement as any repair, reconstruction or improvement whose cost equals or exceeds 50 percent of the structure's market value, measured before the work begins or, for a damaged building, before the damage.
Two words carry the whole test. The first is cost, meaning the cost of the improvement itself. Which lines the Building Division counts inside that figure is worth asking directly, before anyone assumes a part of the job can be left out. The second is structure. The comparison runs against the value of the building, and that is not the same figure as what the whole property would sell for.
The same page settles who decides. It is the Town's building official. That matters the moment someone tells you a project is safely under the line, because an estimate can describe the job but it cannot supply the number the Town will set against it.
What Changes Once a Project Crosses It
Crossing the line changes which rulebook the building answers to. According to the Town, a substantially improved building has to meet the same construction requirements as a new one, and the floodplain rules that come with that include a lowest floor at or above the base flood elevation.
That requirement is about the building, not the room. A kitchen can be the project that reaches 50 percent, and what the Town looks at next is where the floor of the whole house sits.
Paperwork follows the same logic. Davie requires an elevation certificate as part of permitting for every newly constructed or substantially improved building, and the certificate documents the base flood elevation. If one already exists for your house, find it before the design is final.

Why Florida's $7,500 Exemption Does Not Reach This
Since July 1, 2026, Florida has required local governments to exempt the owner of a single-family home, on a written request, from a building permit for work valued at less than $7,500. It sounds as if a modest kitchen could step around the whole question. The statute closes that path twice.
First, the exemption in section 553.79 does not apply to a property partially or entirely in a flood hazard area, which is where the 50 percent question lives. Second, it does not cover electrical, plumbing, structural, mechanical or gas work. A kitchen that moves a sink, adds a circuit or vents a hood through a wall is doing at least one of those.
The same paragraph adds a line worth reading twice. A construction project may not be divided into more than one project to evade the requirement. Several small invoices do not make several small jobs.





