

ADUs are allowed in FoleyTypes:DetachedInternal
Types:DetachedInternal
Accessory Dwelling Unit (ADU) Rules for Foley, AL
Is your property eligible for an ADU?
# of Parcels
12,340
Zoning districts
29
Avg Parcel Value
$366,684
Median Parcel Size
0.28 acres
Zoning Districts:
12,272 parcels · 29 districts
PUD
29%(3,565)
R-1C
14%(1,705)
R-1A
8%(1,030)
R-1D
8%(956)
Other
41%(5,016)
ADU Rules
What can you build in Foley, AL?
Foley, AL 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: By Right
Interior / Attached ADU Size Limits
- –Maximum size of 60% of the principal residence’s total floor area.
Detached ADU Size Limits
- –Maximum size of 60% of the principal residence's total floor area
Parking
- –1 space/ADU; max not specified; B1 exception (on-street parking) applies; otherwise citywide 1 space/ADU; no transit-based reductions.
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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Learn the key rules and size limits for ADUs
Is your property eligible for an ADU?
ADU rules in other Alabama municipalities
Rules change at the town line. Check the municipality your property is actually in.
Baldwin County