

ADUs are allowed in Oak HillTypes:DetachedInternal
Types:DetachedInternal
Accessory Dwelling Unit (ADU) Rules for Oak Hill, FL
Is your property eligible for an ADU?
# of Properties
1,516
Owner-occupied
47%
Zoning districts
19
Avg Home Value
$226,304
Median Lot Size
0.23 acres
Avg Income
$67,287
Residential Types:
1,516 housing units
Single Family
66%
Other
34%
Zoning Districts:
1,815 parcels · 19 districts
MH-3
25%(451)
MH-1
18%(320)
R-2
17%(302)
R-1
15%(272)
Other
26%(470)
ADU Rules
What can you build in Oak Hill, FL?
Oak Hill, FL follows state and local rules for Accessory Dwelling Units. Here is a concise overview of the local rules.
Eligibility
- –Internal / Attached ADU: By Right
- –Detached ADU: Special Permit
Interior / Attached ADU Size Limits
- –Maximum size of 750 sq ft for an internal or attached accessory apartment
Detached ADU Size Limits
- –Maximum ADU size of 750 sq ft
Owner Occupancy
- –Either the principal dwelling or the ADU must be owner-occupied.
Parking
- –3 on-site off-street spaces required for ADU; spaces must be on the same site; ADU allowed only by special exception; references the 2-space-per-SF-dwelling requirement.
ADU State Law
What can you build in Florida?
- –Florida does not have a statewide ADU mandate. There is no state-level requirement for cities or counties to allow ADUs.
- –ADUs in Florida are regulated entirely at the local level. Some jurisdictions allow ADUs broadly, others allow them with strict conditions, and some prohibit them altogether.
- –Florida Statute 163.31771 is optional. It allows local governments to adopt ADU ordinances for affordable housing, but it does not require any jurisdiction to allow ADUs, and local governments may adopt ADU rules outside of this statute.
- –County and city rules may differ. In unincorporated areas, county zoning controls whether ADUs are allowed; within city limits, municipal zoning codes apply.
What's allowed on your lot?
These are the municipality-wide rules. What's allowed on a specific property also depends on state laws, setbacks, floor area ratio, lot coverage, environmental constraints, topography, and other property-specific factors. Search your address on FutureLot to see what's allowed on your property.
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ADU rules in other Florida municipalities
Rules change at the town line. Check the municipality your property is actually in.
Volusia County