ADU rules for Unincorporated Lemhi
Accessory Dwelling Unit (ADU) Rules for Unincorporated Lemhi, ID
Is your property eligible for an ADU?
# of Properties
605
Owner-occupied
87%
Zoning districts
3
Avg Home Value
$90,314
Median Lot Size
79.66 acres
Avg Income
$64,692
Residential Types:
605 housing units
Single Family
18%
Other
82%
Zoning Districts:
4 parcels · 3 districts
LDR
50%(2)
C
25%(1)
UK
25%(1)
ADU Rules
What can you build in Unincorporated Lemhi, ID?
Unincorporated Lemhi, ID 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
Max Units
- –R-1: max 2 dwellings per lot
- –R-2: max 4 dwelling units per lot
Parking
- –2 spaces/ADU; no max; general residential standard applies; off-street parking on the same lot; shared parking allowed by recorded agreement; parking within 100 ft of the dwelling served.
Rental Restrictions
- –Short-term/vacation rentals limited to 1 dwelling per parcel; more than 1 is commercial.
- –Transient lodging not permitted as a home occupation; ADU must follow short-term rental standards if rented short-term.
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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