ADU rules for Smyrna
Accessory Dwelling Unit (ADU) Rules for Smyrna, GA
Is your property eligible for an ADU?
# of Properties
20,403
Owner-occupied
74%
Zoning districts
32
Avg Home Value
$464,425
Median Lot Size
0.18 acres
Avg Income
$128,067
Residential Types:
20,403 housing units
Apts (4+ units)
2%
Other
98%
Zoning Districts:
39,712 parcels · 32 districts
RM-12
28%(11,062)
RDA
18%(7,066)
R-15
14%(5,741)
RTD
14%(5,471)
Other
26%(10,372)
ADU Rules
What can you build in Smyrna, GA?
Smyrna, GA follows state and local rules for Accessory Dwelling Units. Here is a concise overview of the local rules.
Eligibility
- –Internal / Attached ADU: Not addressed in the local bylaw
- –Detached ADU: Not addressed in the local bylaw
Rental Restrictions
- –ADUs cannot be rented for gain; only short-term rentals are allowed under Chapter 22, Article IX.
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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ADU rules in other Georgia municipalities
Rules change at the town line. Check the municipality your property is actually in.
Cobb County