

ADUs are allowed in Caseville TownshipTypes:Internal
Types:Internal
Accessory Dwelling Unit (ADU) Rules for Caseville Township, MI
Is your property eligible for an ADU?
# of Properties
3,061
Owner-occupied
25%
Zoning districts
2
Avg Home Value
$142,603
Median Lot Size
0.32 acres
Avg Income
$67,452
Residential Types:
3,061 housing units
Single Family
2%
Apts (4+ units)
28%
Other
70%
Zoning Districts:
12 parcels · 2 districts
R-2
92%(11)
SFR
8%(1)
ADU Rules
What can you build in Caseville Township, MI?
Caseville Township, MI 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: Not permitted
Max Units
- –Detached ADUs: 0 per lot (not permitted).
- –RR, R-1, R-3 districts: 0 per lot (not permitted).
- –R-2 and MH districts: 1 per single-family house (accessory apartment).
Owner Occupancy
- –No owner-occupancy required
Rental Restrictions
- –Detached ADU rental prohibited; no residential occupancy in detached accessory buildings
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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ADU rules in other Michigan municipalities
Rules change at the town line. Check the municipality your property is actually in.
Huron County