ADUs are allowed in DonnellyTypes:DetachedInternal
Types:DetachedInternal
Accessory Dwelling Unit (ADU) Rules for Donnelly, ID
Is your property eligible for an ADU?
# of Properties
120
Owner-occupied
24%
Zoning districts
7
Avg Home Value
$318,064
Median Lot Size
0.24 acres
Avg Income
$90,918
Residential Types:
120 housing units
Single Family
2%
Other
98%
Zoning Districts:
209 parcels · 7 districts
R-8
36%(76)
CBD
33%(68)
C
16%(34)
I
9%(18)
Other
6%(13)
ADU Rules
What can you build in Donnelly, ID?
Donnelly, ID follows state and local rules for Accessory Dwelling Units. Here is a concise overview of the local rules.
Eligibility
- –Internal / Attached ADU: By Right
- –Detached ADU: By Right
Parking
- –No numeric ADU parking standard; Administrator determines parking for uses not listed; CBD allows cash-in-lieu; detached residential parking must be on the same lot.
Rental Restrictions
- –Only one short-term rental unit allowed per parcel by right; more than one STR or multiple residential uses require a conditional use permit.
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 Idaho municipalities
Rules change at the town line. Check the municipality your property is actually in.
Valley County