ADU Permits: Doral vs Miami
How do adu permits rules compare between Doral, FL and Miami, FL?
Doral, FL
Miami-Dade County
No data available yet for Doral.
Miami, FL
Miami-Dade County
Miami permits accessory dwelling units in most transect zones under Miami 21, the city's form-based zoning code. Permits are issued by the City of Miami Building Department after Planning and Zoning review under Article 4 (Standards and Tables). Florida HB 1031 (effective July 2024) requires local governments to allow ADUs in single-family zones.
View full Miami rules →Key Facts Comparison
| Fact | Doral | Miami |
|---|---|---|
| Code | - | Miami 21 Article 4 Table 4 |
| State Law | - | FL HB 1031 (2024); §163.31771 |
| Allowed Zones | - | T3-R, T3-L, T3-O, T4, T5 |
| Permit Agency | - | City of Miami Building Dept |
| Flood Compliance | - | FBC §1612 elevation |
Highlighted rows indicate differences between cities.
Doral FAQ
No FAQs available.
Miami FAQ
Can I build an ADU in Miami?
Yes, in most residential transect zones (T3-R, T3-L, T3-O, T4, T5) under Miami 21 Article 4, Table 4. Florida's 2024 HB 1031 reinforced municipal duty to allow ADUs in single-family areas.
What permits do I need?
Planning and Zoning review for Miami 21 compliance, a Building Permit from the City of Miami Building Department, HVHZ compliance for the building envelope, and Special Flood Hazard Area elevation if applicable.
Where do I apply?
All permits flow through the City of Miami Building Department's permitting portal, with Planning and Zoning review embedded in the building permit process. Miami-Dade County is not involved for parcels inside the City of Miami.
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