Buena Park, CA Building Setbacks & Zoning: Setback Rules (2026)
Key Facts
- Front yard
- 20 ft minimum
- Side yard (RS-6/RS-8)
- 5 ft interior, 10 ft corner
- Side yard (RS-10/RS-16)
- 10 ft interior, 15 ft corner
- Rear yard
- 25 ft, reducible to 5 ft
Summary
Buena Park requires a 20-foot front yard setback, 5-to-15-foot side setbacks depending on RS zone and corner status, and a 25-foot rear setback (reducible to 5 feet) for single-family homes.
The following minimum setback requirements apply to residential development within the RS zones. Yard Minimum Setbacks Front Yard Setbacks (Front yard setback is measured from the primary street lot line to the closest exterior wall of a building's facade) Front Yard (A) The minimum required front yard setback shall be 20 feet. Side Yard Setbacks (Side street setback is measured from the side street lot line to the closest exterior wall of a building's facade) (Side yard setback is measured from the side yard lot line to the closest exterior wall of a building's facade)
RS-6 and RS-8 Zones — Side Yard Side Yard not abutting a street (B) 5 feet Side Yard abutting a street for a Reversed Corner Lot (C) 10 feet(1) Side Yard abutting a street for other Corner Lots (D) 10 feet
Accessory Structures less than or equal to 120 sq. ft. May be located up to the rear or side property line behind a solid wall or fence, not less than 6 feet in height. If located less than 3 feet from an interior lot line, shall have no wall openings facing the adjoining property and no drainage onto the adjoining property. Accessory Structures greater than 120 sq. ft. Shall be located at least five (5) feet from the rear or interior side property line, and at least ten (10) feet from the street side property line.
RS-10 and RS-16 Zones — Side Yards Side Yard not abutting a street (B) 10 feet Side Yard abutting a street for a Reversed Corner Lot (C) 15 feet(1)
Full Breakdown
Chapter 19.320 sets minimum yard setbacks for residential development in Buena Park's RS zones. The front yard setback is 20 feet, measured from the primary street lot line to the closest exterior wall. Side yard setbacks differ by zone: RS-6 and RS-8 lots need 5 feet from an interior side line and 10 feet on a street side or reversed-corner side; RS-10 and RS-16 lots need 10 feet interior and 15 feet on a street side. The rear yard setback is 25 feet, though it may be reduced to 5 feet if at least 70 percent of the rear 25 feet stays open and uncovered.
Violations & Fines
Building within a required setback without an approved permit or variance is a code violation. Under § 1.04.010, it is a misdemeanor or infraction punishable by a fine up to $1,000; each day is a separate offense.
Frequently Asked Questions
How wide must a Buena Park front yard setback be?
Can Buena Park's rear yard setback be reduced?
Sources & Official References
Other rules in Buena Park
California rules heatmap·Compare Buena Park to another location·View the California building setbacks & zoning overview
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How other cities in Orange County handle setback rules.