ADUs are allowed in GrantvilleTypes:DetachedInternal
Types:DetachedInternal
Accessory Dwelling Unit (ADU) Rules for Grantville, GA
Is your property eligible for an ADU?
# of Properties
1,418
Owner-occupied
62%
Zoning districts
13
Avg Home Value
$183,818
Median Lot Size
0.43 acres
Avg Income
$77,033
Residential Types:
1,418 housing units
RESIDENTIAL
100%
Zoning Districts:
1,596 parcels · 13 districts
R20
77%(1,221)
NUP
9%(137)
RD
6%(90)
GC
3%(55)
Other
6%(93)
ADU Rules
What can you build in Grantville, GA?
Grantville, GA 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
Parking
- –ADUs not explicitly listed in Table 13.1; conversion of garages/carports to living area requires off-street parking elsewhere on the lot.
ADU State Law
What can you build in Georgia?
- –Georgia does not have a statewide ADU mandate; ADU rules are set by individual municipalities.
- –Building/fire codes are set statewide, but whether an ADU is allowed is local zoning.
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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Is your property eligible for an ADU?
ADU rules in other Georgia municipalities
Rules change at the town line. Check the municipality your property is actually in.
Coweta County