

ADUs are allowed in EnterpriseTypes:DetachedInternal
Types:DetachedInternal
Accessory Dwelling Unit (ADU) Rules for Enterprise, AL
Is your property eligible for an ADU?
# of Parcels
15,016
Zoning districts
17
Avg Parcel Value
$222,958
Zoning Districts:
14,947 parcels · 17 districts
R-1
40%(5,999)
R-2
16%(2,392)
R-3
14%(2,041)
R-T
11%(1,577)
Other
20%(2,938)
ADU Rules
What can you build in Enterprise, AL?
Enterprise, 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 is the more restrictive of 1,000 sq ft or 50% of the principal dwelling’s gross floor area
Detached ADU Size Limits
- –Maximum ADU size is the lesser of 1,000 sq ft or 50% of the principal dwelling’s gross floor area
Max Units
- –1 ADU per lot for single-family detached (R-1, R-2, R-4). 0 ADUs for duplex/triplex/quadplex and multifamily. JADU: none specified.
Owner Occupancy
- –Owner of principal dwelling must reside on premises.
Parking
- –1 space/ADU (in addition to principal); no max; exceptions: garage conversions require parking for both principal and ADU on the same lot; remote parking within 400 ft may be approved by Special Exception; permit expires if required off-street parking is no longer provided.
Rental Restrictions
- –Short-term rentals prohibited.
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 Alabama municipalities
Rules change at the town line. Check the municipality your property is actually in.
Dale County