Citrus Heights vs Isleton
How do lot coverage limits rules compare between Citrus Heights, CA and Isleton, CA?
Citrus Heights and Isleton have similar restriction levels.
Citrus Heights, CA
Sacramento County
Citrus Heights residential lot coverage is typically capped at 40-50% for single-family zones. Floor Area Ratio (FAR) and impervious surface limits also apply. ADUs up to 800 sq ft are exempt from lot coverage limits per Gov Code §65852.2.
View full Citrus Heights rules →Isleton, CA
Sacramento County
Sacramento County lot coverage limits: typically 40-50 percent in single-family residential zones for all structures combined. Rural and agricultural zones have lower percentages but larger absolute footprints allowed. Impervious surface coverage (driveways, patios) separately regulated under stormwater rules. Floor Area Ratio (FAR) may also apply.
View full Isleton rules →Key Facts Comparison
| Fact | Citrus Heights | Isleton |
|---|---|---|
| SF Coverage | 40-50% typical | - |
| Impervious | 60-70% cap common | Stormwater limits apply |
| ADU Exempt | 800 sq ft (Gov Code §65852.2) | - |
| FAR | Used in some districts | Zone-specific |
| Counted | All buildings + covered structures | - |
| SFR | - | 40-50 percent typical |
| Rural | - | 15-25 percent |
| ADU | - | 800 sq ft state minimum |
Highlighted rows indicate differences between cities.
Citrus Heights FAQ
Does my ADU count toward lot coverage?
No, if it's a detached ADU up to 800 sq ft — Gov Code §65852.2 exempts it from lot coverage limits.
Do patios count toward lot coverage?
Covered patios and solid-roof structures count. Open patios and pavers may count toward impervious surface but not building coverage.
Isleton FAQ
Does my pool count toward lot coverage?
Pool decks and structures typically count. Water surface usually counts as impervious surface for stormwater but not always for lot coverage. Check Title 3 definitions for your zone.
Can I exceed lot coverage with an ADU?
State law requires cities and counties to allow an 800 sq ft ADU regardless of lot-coverage limits that would otherwise preclude it.
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