ADUs are allowed in Crafton Borough (Allegheny)Types:Internal
Types:Internal
Accessory Dwelling Unit (ADU) Rules for Crafton Borough (Allegheny), PA
Is your property eligible for an ADU?
# of Properties
2,313
Owner-occupied
70%
Zoning districts
9
Avg Home Value
$109,772
Median Lot Size
0.14 acres
Avg Income
$72,291
Residential Types:
2,313 housing units
Single Family
70%
2-3 Family
11%
Apts (4+ units)
7%
Condos
1%
Other
11%
Zoning Districts:
2,491 parcels · 9 districts
NR
74%(1,839)
CR
12%(298)
CTOD
5%(121)
C
5%(114)
Other
5%(119)
ADU Rules
What can you build in Crafton Borough (Allegheny), PA?
Crafton Borough (Allegheny), PA 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: Not permitted
Max Units
- –0 per lot (ADUs not permitted)
Parking
- –1 space per dwelling unit (CTOD: no minimums; only maximums). Maximum: 90% of Pennsylvania Fire Code capacity; not applicable on lots not meeting minimum lot area; Parking Waiver may reduce/eliminate requirements with Zoning Officer approval.
ADU State Law
What can you build in Pennsylvania?
- –Pennsylvania does not have a statewide ADU mandate; ADU rules are set by individual municipalities.
- –Building/fire codes are set statewide, but whether an ADU is allowed is local zoning.
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 Pennsylvania municipalities
Rules change at the town line. Check the municipality your property is actually in.
Allegheny County
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