

ADUs are allowed in Genoa TownshipTypes:Detached
Types:Detached
Accessory Dwelling Unit (ADU) Rules for Genoa Township, OH
Is your property eligible for an ADU?
# of Properties
7,947
Owner-occupied
35%
Zoning districts
8
Avg Home Value
$532,798
Median Lot Size
0.35 acres
Avg Income
$178,941
Residential Types:
7,947 housing units
Apts (4+ units)
100%
Zoning Districts:
9,731 parcels · 8 districts
PRD
73%(7,119)
RR
16%(1,554)
SR
10%(942)
PCD
0%(33)
Other
1%(83)
ADU Rules
What can you build in Genoa Township, OH?
Genoa Township, 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: By Right
Detached ADU Size Limits
- –Maximum ADU size cannot exceed the floor area of the principal dwelling.
Max Units
- –1 ADU per lot; at most one ADU in an Accessory Building and only one Accessory Dwelling per Accessory Building.
- –Religious Establishments: 1 ADU per lot or tract; no more than 1.
Parking
- –2 spaces per ADU; no maximum; ADUs follow the single-family parking standard on the same lot with street access; no waivers stated.
Rental Restrictions
- –STRs allowed only where authorized; min lot size 1 acre; max one STR per lot/building; STR in an accessory building may occupy up to 100% of that building and must not exceed the principal dwelling's floor area; STR not allowed in accessory structures exempt from zoning; renting any lot component or amenity to the general public is prohibited unless expressly permitted (e.g., a permitted STR).
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 Ohio municipalities
Rules change at the town line. Check the municipality your property is actually in.
Delaware County