

ADUs are allowed in Unincorporated PutnamTypes:DetachedInternal
Types:DetachedInternal
Accessory Dwelling Unit (ADU) Rules for Unincorporated Putnam, IN
Is your property eligible for an ADU?
# of Properties
10,881
Owner-occupied
60%
Zoning districts
22
Avg Home Value
$86,634
Median Lot Size
12.66 acres
Avg Income
$81,075
Residential Types:
10,881 housing units
Single Family
67%
Apts (4+ units)
19%
Other
14%
Zoning Districts:
18,905 parcels · 22 districts
A1
52%(9,890)
R2
20%(3,689)
A2
15%(2,823)
R1
10%(1,889)
Other
3%(614)
ADU Rules
What can you build in Unincorporated Putnam, IN?
Unincorporated Putnam, 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
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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