ADUs are allowed in EphraimTypes:DetachedInternal
Types:DetachedInternal
Accessory Dwelling Unit (ADU) Rules for Ephraim, UT
Is your property eligible for an ADU?
# of Properties
340
Owner-occupied
88%
Zoning districts
10
Avg Home Value
$419,065
Median Lot Size
0.36 acres
Avg Income
$90,508
Residential Types:
340 housing units
Residential
100%
Zoning Districts:
524 parcels · 10 districts
RA
38%(201)
R1
29%(151)
C2
14%(73)
R4
6%(30)
Other
13%(69)
ADU Rules
What can you build in Ephraim, UT?
Ephraim, UT 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: Conditional Use Permit
Detached ADU Size Limits
- –Detached ADUs are prohibited in the R1B zone (maximum of 0 sq ft).
Max Units
- –0 external ADUs per lot
Owner Occupancy
- –ADUs require the primary residence to be owner-occupied
Parking
- –1 space/ADU; 2 spaces/ADU; shared parking may be approved by Planning Director; external ADUs not permitted in R1B zone
Rental Restrictions
- –Attached ADU may not be rented unless the owner lives in the primary residence.
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 Utah municipalities
Rules change at the town line. Check the municipality your property is actually in.
Sanpete County