

ADU rules for Union City
Accessory Dwelling Unit (ADU) Rules for Union City, GA
Is your property eligible for an ADU?
# of Properties
9,329
Owner-occupied
56%
Zoning districts
20
Avg Home Value
$382,014
Median Lot Size
0.16 acres
Avg Income
$75,955
Residential Types:
9,329 housing units
Single Family
88%
2-3 Family
3%
Apts (4+ units)
4%
Other
4%
Zoning Districts:
9,600 parcels · 20 districts
PUD
34%(3,233)
RMD-1
15%(1,411)
TCMU
11%(1,045)
RM
10%(921)
Other
31%(2,990)
ADU Rules
What can you build in Union City, GA?
Union City, 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
Max Units
- –1 guesthouse per lot
Owner Occupancy
- –No owner-occupancy requirement
Rental Restrictions
- –Detached ADU rental prohibited; guest houses shall not be used for rental purposes
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.
Check my propertyHow can we help you?
Get matched with trusted local builders
Understand what's allowed on your property
Learn the key rules and size limits for ADUs
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.
Fulton County