

ADUs are allowed in Unincorporated FultonTypes:DetachedInternal
Types:DetachedInternal
Accessory Dwelling Unit (ADU) Rules for Unincorporated Fulton, IN
Is your property eligible for an ADU?
# of Properties
6,694
Owner-occupied
50%
Zoning districts
17
Avg Home Value
$87,032
Median Lot Size
16.14 acres
Avg Income
$71,048
Residential Types:
6,694 housing units
Single Family
48%
Apts (4+ units)
31%
Other
21%
Zoning Districts:
15,813 parcels · 17 districts
AG
63%(9,950)
R3
13%(2,014)
SR
12%(1,832)
RR
7%(1,128)
Other
6%(889)
ADU Rules
What can you build in Unincorporated Fulton, IN?
Unincorporated Fulton, IN follows state and local rules for Accessory Dwelling Units. Here is a concise overview of the local rules.
Eligibility
- –Internal / Attached ADU: Conditional Use Permit
- –Detached ADU: By Right
Detached ADU Size Limits
- –Maximum detached ADU size of 800 sq ft in AG, RR, SR, R1, R2, R3, KW, and GC districts
- –Maximum detached ADU size limited to 50% of the primary dwelling’s square footage in AG, RR, SR, R1, R3, KW, and GC districts (not in R2)
Max Units
- –Detached ADU: 1 per lot
Parking
- –2 spaces/ADU (R1/SR); 1.5 spaces/ADU (R2); no max; parking not required within Town of Kewanna or Town of Fulton limits; no ADU-specific waivers or transit reductions found
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 Indiana municipalities
Rules change at the town line. Check the municipality your property is actually in.
Fulton County