Deck Permit in Miami-Dade County, Florida

Permit required?

Sometimes, depending on the project.

Typical threshold: wood deck 18 inches or less above ground is exempt; decks higher than 18 inches require a building permit.

When a permit is usually needed

Before building any wood deck more than 18 inches above grade

Permit cost and what affects it

Fees are set by the locality and are not published here. See the official fee schedule or contact the office for current amounts.

Permit costs generally depend on the project valuation, the scope of work, and the inspections required. Ask the office how the fee is calculated for your specific project.

Where to apply

• Official permit page
• Permit portal

Frequently asked questions

Do you need a deck permit in Miami-Dade County?

Wood decks 18 inches or less above grade do not require a building permit in Miami-Dade County. Decks higher than 18 inches above ground require a building permit and must comply with the Florida Building Code 8th Edition (2023). Applications are submitted through the EPS Portal. The typical threshold is wood deck 18 inches or less above ground is exempt; decks higher than 18 inches require a building permit. Always confirm with the office before starting.

How much does a deck permit cost in Miami-Dade County?

Fees are set by Miami-Dade County and are not published here. Contact the office for current amounts.

How long does a deck permit take in Miami-Dade County?

Processing time for a deck permit in Miami-Dade County varies by workload and project scope. Contact the Miami-Dade County Department of Regulatory and Economic Resources for a current estimate.

Where do you apply for a deck permit in Miami-Dade County?

You can apply through the Miami-Dade County permit portal or contact the Miami-Dade County Department of Regulatory and Economic Resources directly. The links are listed on this page.

Official sources

• https://www.miamidade.gov/global/economy/building/home.page
• https://www.miamidade.gov/global/permit.page?Mduid_permit=per1614110071046330