Homes with ADU · Florida

Buying a home with an ADU in Florida

Florida has no statewide ADU law, and most local zoning restricts what would be called an ADU elsewhere. Where you do find a home with a permitted second unit — Tampa, parts of Miami-Dade, older Jacksonville neighborhoods — it's usually labeled an 'in-law suite' or 'mother-in-law apartment'. The market values these at a 10–18% premium, but the legal status varies wildly between municipalities. Verify with the local zoning department before assuming you can rent it out.

Florida state-level rules buyers should know

• Florida has no statewide ADU enabling law.
• ADUs (where allowed) are typically classified as 'accessory apartments' or 'in-law suites' under local zoning.
• Tampa and parts of Miami-Dade allow ADU-like structures in single-family zones with conditional-use approval.
• Owner-occupancy requirements are common at the local level.
• HOA restrictions on rental units are widespread in Florida master-planned communities.

What to check when buying

✓ Verify the unit's legal classification — many 'in-law suites' are not legally rentable as separate units even if they have separate entrances.
✓ Pull the certificate of occupancy from the local building department.
✓ Check HOA covenants — many Florida HOAs prohibit short-term rentals.
✓ For hurricane-prone areas: verify the unit meets current wind/flood code, especially if it was converted before recent code updates.

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Buying a home with an ADU in Florida

Florida state-level rules buyers should know

• Florida has no statewide ADU enabling law.

• ADUs (where allowed) are typically classified as 'accessory apartments' or 'in-law suites' under local zoning.

• Tampa and parts of Miami-Dade allow ADU-like structures in single-family zones with conditional-use approval.

• Owner-occupancy requirements are common at the local level.

• HOA restrictions on rental units are widespread in Florida master-planned communities.

What to check when buying

✓ Verify the unit's legal classification — many 'in-law suites' are not legally rentable as separate units even if they have separate entrances.

✓ Pull the certificate of occupancy from the local building department.

✓ Check HOA covenants — many Florida HOAs prohibit short-term rentals.

✓ For hurricane-prone areas: verify the unit meets current wind/flood code, especially if it was converted before recent code updates.

Buying a home with an ADU in Florida

Florida state-level rules buyers should know

What to check when buying

Related

Buying a home with an ADU in Florida

Florida state-level rules buyers should know

What to check when buying

Related