ADUs are allowed in Washington TerraceTypes:Internal
Types:Internal
Accessory Dwelling Unit (ADU) Rules for Washington Terrace, UT
Is your property eligible for an ADU?
# of Properties
2,990
Owner-occupied
77%
Zoning districts
7
Avg Home Value
$413,211
Median Lot Size
0.15 acres
Avg Income
$90,256
Residential Types:
2,990 housing units
Single Family
77%
2-3 Family
4%
Apts (4+ units)
4%
Other
16%
Zoning Districts:
3,254 parcels · 7 districts
R-1-6
66%(2,137)
R-1-10
22%(719)
C-1
4%(141)
IDZ
3%(90)
Other
5%(167)
ADU Rules
What can you build in Washington Terrace, UT?
Washington Terrace, 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: Not permitted
Max Units
- –1 internal ADU per primary dwelling per lot
- –0 external (detached/attached) ADUs
Owner Occupancy
- –Owner must occupy the primary dwelling.
Parking
- –1 on-site space per internal ADU; if a garage/carport is converted, all lost spaces must be replaced; dwelling must provide 2 side-by-side spaces on the same lot; only internal ADUs are allowed.
Rental Restrictions
- –Detached ADU: no external ADUs allowed; cannot be rented. Internal ADU: short-term/vacation rentals prohibited; must be long-term (30+ days).
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.
Weber County