ADU Rules: Fruitridge Pocket vs Isleton
How do adu rules rules compare between Fruitridge Pocket, CA and Isleton, CA?
Fruitridge Pocket has fewer restrictions than Isleton.
Fruitridge Pocket, CA
Sacramento County
Fruitridge Pocket is an unincorporated CDP just south of the City of Sacramento, governed by Sacramento County Zoning Code §5.4.5 (Accessory Dwelling Units), not a city ordinance. The County allows one ADU plus one JADU on single-family lots, with detached ADUs up to 1,200 sq ft on a 60-day ministerial timeline.
View full Fruitridge Pocket rules →Isleton, CA
Sacramento County
California state ADU law (Gov Code 65852.2) overrides most local rules. Isleton must allow up to 800 sq ft detached ADUs with 4-foot setbacks. Delta flood zone adds FEMA elevation requirements.
View full Isleton rules →Key Facts Comparison
| Fact | Fruitridge Pocket | Isleton |
|---|---|---|
| Governing Code | Sac County Zoning Code §5.4.5 | - |
| Max Detached | 1,200 sq ft | - |
| Setback (side/rear) | 4 ft (new construction) | - |
| Height (detached) | 16 ft (18 ft near transit) | - |
| Impact Fees | Waived under 750 sq ft | - |
| Detached ADU | - | Up to 800 sq ft by right |
| Setbacks | - | 4 feet side and rear |
| Processing | - | 60 days maximum |
| Flood | - | FEMA BFE plus 1 foot |
| State Law | - | Gov Code 65852.2 |
Highlighted rows indicate differences between cities.
Fruitridge Pocket FAQ
Who regulates ADUs in Fruitridge Pocket?
Fruitridge Pocket is unincorporated, so Sacramento County Planning regulates ADUs under Sacramento County Zoning Code §5.4.5, not the City of Sacramento.
How tall can my Fruitridge Pocket detached ADU be?
Detached ADUs are limited to 16 feet under §5.4.5, or up to 18 feet within a half-mile of a public-transit station. SacRT bus stops along Fruitridge Road and 47th Avenue qualify some parcels.
Do I owe impact fees for a small Fruitridge Pocket ADU?
No. Under state law and Sacramento County's fee schedule, ADUs of less than 750 sq ft are exempt from development impact fees, including school facility fees.
Isleton FAQ
Can Isleton deny my ADU permit?
Not for meeting state minimums. The city must permit an ADU that meets the state law standards within 60 days.
How does flooding affect ADU construction?
Isleton is in FEMA Zone AE. Living space must be elevated to base flood elevation plus 1 foot, or the structure must be flood-resistant.
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