Davis County · about 8,200

South Weber

Confirm detached with the city

Internal accessory dwellings are a permitted use under state law. Detached standards should be confirmed with South Weber planning. The October 2026 statewide floor applies to 11,000 sf lots.

Internal ADU

Permitted in most residential zones under House Bill 82.

Detached ADU

Confirm with the city. From October 1, 2026, lots of 11,000 sf or larger with a house must be able to take a detached ADU as a permitted use.

Lot

Confirm. 6,000 sf is a common internal minimum; 11,000 sf is the statewide detached floor from October 1, 2026.

Size

Per ordinance. The ADU cannot exceed the primary dwelling under the 2026 state floor.

Parking

Per ordinance, subject to the 2026 state cap (one stall under 650 sf, two at 650 sf and above).

Owner occupancy

Owner occupancy is typical. Confirm.

Rental

Long-term occupancy is the usual rule.

Design

Setbacks, height, and coverage remain local.