WallDockDeck
Islamorada · Monroe County

Do I need a permit to repair a seawall in Islamorada?

Yesvillage building permit

Yes. Islamorada requires building permits as the Florida Building Code provides and for any work subject to floodplain rules, and its minor-repair exemption applies only under $2,500. Deteriorated seawalls may be repaired or replaced within their footprint, but the code calls for repair with riprap and native vegetation, allowing a bulkhead only if the director finds riprap is not feasible.

Source: Islamorada Village Code Secs. 6-61, 30-1545 (municipalcodeonline); s. 403.813(1)(e), F.S. (2026); 33 CFR 322.3(a) · Verified 2026-10

The detail

CityPermits are required as provided in the Florida Building Code and for any work subject to floodplain management requirements; minor repairs as defined in the FBC are exempt only if worth less than $2,500 - Code Sec. 6-61. Deteriorated lawfully existing seawalls, bulkheads or riprap may be repaired or replaced keeping the existing footprint to the maximum extent practicable and only as needed to protect the upland; deteriorated or damaged seawalls and bulkheads shall be repaired using riprap with native shoreline vegetation, and bulkheads only if riprap with filter cloth and native vegetation is not feasible as determined by the director - Sec. 30-1545. New vertical seawalls on open water only under s. 373.414(5), F.S.; systems need a six-inch retention berm or curb landward; open-water hardening requires planting at least 50% of the hardened shoreline as a Class B bufferyard approved by the Village Biologist - Sec. 30-1545 (Ord. 14-08)
StateRestoring a seawall at its previous location, upland of it, or within 18 inches waterward is exempt from a state environmental resource permit; the exemption does not replace permission to use state-owned submerged land or county and city requirements, and does not cover chapter 161 coastal permits - s. 403.813(1), (1)(e), F.S.
FederalA U.S. Army Corps of Engineers (Department of the Army) authorization is required for structures or work in or affecting navigable waters, unless exempt or covered by a nationwide or regional general permit - 33 CFR 322.3(a) (Rivers and Harbors Act s. 10)

Your city's height sheet

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The county rule behind this

What applies across Monroe County, and where each city departs from it.

Monroe CountySeawall requirements county-wide

The same question, nearby

The rule changes at the city line, not the county line.

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Twelve signs a seawall is failing

What to look for, where to look for it, and what it means when you find it. Walk your wall in twenty minutes.

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