

ADU rules for Unincorporated St. Joseph
Accessory Dwelling Unit (ADU) Rules for Unincorporated St. Joseph, MI
Is your property eligible for an ADU?
# of Properties
1
Zoning districts
1
Zoning Districts:
1 parcel · 1 district
L-1
100%(1)
ADU Rules
What can you build in Unincorporated St. Joseph, MI?
Unincorporated St. Joseph, MI follows state and local rules for Accessory Dwelling Units. Here is a concise overview of the local rules.
Eligibility
- –Internal / Attached ADU: Not addressed in the local bylaw
- –Detached ADU: Not addressed in the local bylaw
Parking
- –1 space/ADU; University District exempt from minimums; reductions: adjacent legal on-street spaces may count; within 1,000 ft of transit reduces by 10%; 2 bicycle spaces may reduce 1 vehicle space (up to 10%, rounded down).
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.
St. Joseph County
Burr Oak TownshipCity Of SturgisCity Of Three RiversColon VillageConstantine TownshipFabius TownshipFawn River TownshipFlorence TownshipFlowerfield TownshipLeonidas TownshipLockport TownshipMottville TownshipNottawa TownshipPark TownshipSherman TownshipSturgis TownshipWhite Pigeon TownshipWhite Pigeon Village