ADUs are allowed in Unincorporated HuntingtonTypes:DetachedInternal
Types:DetachedInternal
Accessory Dwelling Unit (ADU) Rules for Unincorporated Huntington, IN
Is your property eligible for an ADU?
# of Properties
4,328
Owner-occupied
71%
Zoning districts
21
Avg Home Value
$133,602
Median Lot Size
38.34 acres
Avg Income
$80,780
Residential Types:
4,328 housing units
Single Family
84%
Apts (4+ units)
7%
Other
8%
Zoning Districts:
11,047 parcels · 21 districts
A
73%(8,104)
R-4
11%(1,242)
SR
5%(607)
R-2
5%(535)
Other
5%(559)
ADU Rules
What can you build in Unincorporated Huntington, IN?
Unincorporated Huntington, IN 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
- –An internal ADU must be smaller than the existing single-family house; maximum is one square foot less than the house’s gross floor area.
Detached ADU Size Limits
- –In R-4, R-8, R-20, and LB, total accessory structures (including a detached ADU) cannot exceed the principal building’s gross floor area.
Max Units
- –1 ADU per single-family lot
Owner Occupancy
- –No owner-occupancy requirement.
Parking
- –2 spaces/ADU; no ADU-specific reductions/waivers; parking must be installed before CO; stone driveways allowed in A, SR, R-2
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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