Yes, you can build in Miami. The city has aggressive density and height allowances in urban core areas with Miami 21 — a form-based zoning code focused on walkability and mixed-use development. Flood zone regulations and hurricane building codes are critical factors. Properties in FEMA flood zones require elevated construction and flood insurance. The Live Local Act (2023) has further expanded development options.
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ADU Status
Expanding — Live Local Act creating new options
Common Zones
T3, T4, T5, T6, D, CI
Permit Timeline
4-10 weeks
Key Constraint
Flood zones, hurricane codes, elevation requirements
142 factors. 20+ government sources. Buildability Score in 20 seconds.
Score My Miami Property FreeZoning rules in Miami vary by address. Enter your specific property for accurate results. Always verify with the Miami planning department before making decisions.