

ADUs are allowed in MunsterTypes:DetachedInternal
Types:DetachedInternal
Accessory Dwelling Unit (ADU) Rules for Munster, IN
Is your property eligible for an ADU?
# of Properties
9,132
Owner-occupied
81%
Zoning districts
20
Avg Home Value
$323,482
Median Lot Size
0.27 acres
Avg Income
$114,198
Residential Types:
9,132 housing units
Single Family
85%
Condos
12%
Other
3%
Zoning Districts:
10,236 parcels · 20 districts
CD-3.R2
47%(4,820)
CD-3.R1
26%(2,654)
SD-PUD
7%(723)
CD-4.A
5%(461)
Other
15%(1,578)
ADU Rules
What can you build in Munster, IN?
Munster, 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
Owner Occupancy
- –No owner-occupancy requirement
Parking
- –2 spaces per dwelling unit (no ADU-specific standard); parking only to the extent of any increase in dwelling-unit intensity; off-street spaces may not back into a public street.
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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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.
Lake County