Structure height limits in San Diego vary by zone and overlay zone per the Land Development Code Chapter 13. Residential RS zones typically allow 30 feet. The Coastal Height Limit Overlay Zone (§132.0505) limits structures to 30 feet between the ocean and I-5. Height is measured per the zone-specific development regulation tables (131-04C through 131-04G). ADUs up to 16 feet may be at the property line; taller structures require standard setbacks.
San Diego regulates maximum building and structure heights through the zoning code. Typical residential zones allow 35 feet or 2.5 stories, whichever is less. Height is measured from average finished grade to the highest point of the roof. Chimneys, antennas, and mechanical equipment may be exempt up to a limited additional height. Commercial and mixed-use zones may allow greater heights. Planned unit developments may negotiate alternative height standards. Height variances require zoning board review.
Exceeding height limit: stop-work order. Required to reduce height or obtain variance. Fines $250 to $2,000.
San Diego, CA
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Side-by-side rule comparisons with other cities in San Diego County.
See how other cities in San Diego County handle structure height limits.
See how San Diego's structure height limits rules stack up against other locations.
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