ADUs are allowed in Trenton TownTypes:DetachedInternal
Types:DetachedInternal
Accessory Dwelling Unit (ADU) Rules for Trenton Town, WI
Is your property eligible for an ADU?
# of Properties
2,024
Owner-occupied
78%
Zoning districts
22
Avg Home Value
$365,597
Median Lot Size
1.50 acres
Avg Income
$94,629
Residential Types:
2,024 housing units
Single Family
83%
Apts (4+ units)
1%
Other
16%
Zoning Districts:
2,517 parcels · 22 districts
R-1
48%(1,213)
EA
10%(255)
R-2
8%(213)
R-3
7%(172)
Other
26%(664)
ADU Rules
What can you build in Trenton Town, WI?
Trenton Town, WI follows state and local rules for Accessory Dwelling Units. Here is a concise overview of the local rules.
Eligibility
- –Internal / Attached ADU: Conditional Use Permit
- –Detached ADU: Conditional Use Permit
Owner Occupancy
- –Dwelling unit must be owner-occupied.
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 Wisconsin municipalities
Rules change at the town line. Check the municipality your property is actually in.
Washington County