Sacramento, CA Accessory Structures: Shed & Carport Rules (2026)
Shed permit rules in Sacramento, CA, also referred to as storage shed, backyard shed, or accessory building regulations, set size limits, setbacks, and when a building permit is required.
Key Facts
- Governing section
- Sacramento City Code § 17.624.040
- Single-unit/duplex minimum
- 10 ft wide x 20 ft deep interior dimensions
- Reduced-width option
- 8 ft wide if side-yard setback is already 8 ft
- Multi-unit carport minimum
- 10 ft wide x 20 ft deep
- Setback source
- Base zone's own height/setback/coverage standards
Summary
A carport attached to a Sacramento home must follow the zone's height, setback, and lot coverage rules and meet minimum interior dimensions set in Sacramento City Code § 17.624.040 -- 10 feet wide by 20 feet deep for a single-unit or duplex dwelling, reducible to 8 feet wide with an 8-foot side-yard setback. Multi-unit dwelling carports follow the same 10-by-20 minimum.
17.624.040, footnote 1: "Height, setbacks, and lot coverage. The height, setback, and lot coverage standards of the zone in which the attached accessory structure is located apply to the structure." Footnote 2: "Maximum lot coverage of required rear yard for attached garages and carports. a. Single-unit and duplex dwellings on reversed corner lot. Attached garages and carports may project into the required rear-yard area of a reversed corner lot, provided that the structure does not extend beyond the front setback line of the lots to the rear, nor nearer than five feet to the side of the key lot to the rear." Footnote 4: "Minimum dimensions of attached garages and carports. a. Single-unit and duplex dwellings. The minimum interior dimensions for an attached garage or attached carport are 10 feet wide and 20 feet deep. The width may be reduced to 8 feet if the existing interior side-yard setback between the existing residence and the property line is 8 feet. b. Multi-unit dwellings. Minimum interior dimensions of an attached garage are 8 feet wide by 18 feet deep. Minimum dimensions of an attached carport are 10 feet wide and 20 feet deep."
Full Breakdown
040 sets the numbers a homeowner or contractor has to hit. Footnote 1 to the section's chart states that "the height, setback, and lot coverage standards of the zone in which the attached accessory structure is located apply to the structure" -- so a carport in an R-1 zone follows R-1 setbacks, not a separate accessory-structure setback. 508's driveway standards, referenced in the same section's footnote 3.
Violations & Fines
Building or enlarging a carport that violates the zone's setback or the 10-by-20 (or 8-by-18) minimum dimension standard without an approved building permit is a zoning violation the city's code enforcement division can cite, and it can require the structure to be modified, relocated, or removed at the owner's expense. Because carports are reviewed at building-permit issuance, an unpermitted carport also risks a stop-work order and separate building-code penalties.
Frequently Asked Questions
How big does a Sacramento carport have to be?
Can a carport go right up to my rear property line?
What setback applies to a carport otherwise?
Sources & Official References
Other rules in Sacramento
How Sacramento compares: Shed Permit Requirements by City·California rules heatmap·Compare Sacramento to another location·View the California accessory structures overview
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Shed & Carport Rules in Nearby Cities
How other cities in Sacramento County handle shed & carport rules.