Do I need a permit for interior remodeling in Miami Beach?

Local and county notes for Miami Beach

Electrical, plumbing, mechanical, gas, and structural work still need a permit regardless of cost. HB 803 bars splitting a project to stay under $7,500 and does not apply in flood-hazard areas. Local departments implement HB 803 individually, so confirm the policy in your jurisdiction. The City of Miami Beach permits-not-required list exempts purely cosmetic work such as flooring replacement, kitchen cabinet replacement that does not rearrange fixtures, and (single-family only) under 16 square feet of drywall repair, when done by a licensed contractor. As soon as a remodel moves a wall or alters plumbing, electrical, or mechanical systems, a permit is required. The plumbing and electrical exemptions are narrow (roughly two fixtures or two devices with no rearrangement), so most full kitchen or bathroom remodels exceed the exempt scope. Confirm your scope with the Building Department before starting. In a coastal flood zone, remodeling value counts toward the city FEMA 50 percent substantial-improvement calculation, and historic properties may need historic review, so verify both before beginning work. A remodel that moves walls or includes electrical, plumbing, or mechanical work falls outside cosmetic exemptions, which cover finishes such as paint, flooring, trim, and cabinets. Each trade normally needs its own permit and inspection on top of the building permit, and removing or altering a load bearing wall usually requires a beam detail or engineering before the work is approved. Opening walls in an older home can trigger separate lead paint, asbestos, and smoke alarm requirements, so raise those with your department at application time. Every address in this county sits inside the Florida Building Code High Velocity Hurricane Zone, the strictest wind construction standard in the state, so materials and methods face requirements that do not apply elsewhere in Florida. Your city issues the permit, not the county. Miami-Dade County's own building department serves the unincorporated area, while each municipality runs its own building department, and the county Board of Rules and Appeals interprets the code across all of them.