

ADU rules for Waterville
Accessory Dwelling Unit (ADU) Rules for Waterville, OH
Is your property eligible for an ADU?
# of Properties
564
Owner-occupied
43%
Zoning districts
19
Avg Home Value
$333,726
Median Lot Size
0.81 acres
Avg Income
$111,957
Residential Types:
564 housing units
Single Family
2%
2-3 Family
5%
Apts (4+ units)
90%
Condos
1%
Other
3%
Zoning Districts:
2,783 parcels · 19 districts
R-1
42%(1,163)
R-2
37%(1,029)
22-NZ
4%(122)
R-3
4%(121)
Other
13%(348)
ADU Rules
What can you build in Waterville, OH?
Waterville, OH 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
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 Ohio municipalities
Rules change at the town line. Check the municipality your property is actually in.
Lucas County