Retaining Walls: Compton vs Torrance
How do retaining walls rules compare between Compton, CA and Torrance, CA?
Compton and Torrance have similar restriction levels.
Compton, CA
Los Angeles County
Retaining walls in Compton under 4 ft from footing to top do not require a building permit unless supporting a surcharge. Walls retaining fill at property limits must be constructed per subdivision code. Walls in required yards cannot exceed 6 ft.
View full Compton rules →Torrance, CA
Los Angeles County
Retaining walls 4 feet or less from footing to top are generally exempt from building permits unless supporting a surcharge. Seismic requirements restrict materials.
View full Torrance rules →Key Facts Comparison
| Fact | Compton | Torrance |
|---|---|---|
| Permit Exempt | Under 4 ft height | Under 4 ft with no surcharge |
| Max in Yards | 6 ft in required setback areas | - |
| Property Line | Required where fill exceeds 12 inches | - |
| Engineering | May need soils report for taller walls | May require structural plans |
| Over 4 ft | - | Building permit required |
| Seismic Zone D-F | - | No wood or interlocking block |
Highlighted rows indicate differences between cities.
Compton FAQ
Do I need a permit for a retaining wall?
In Compton, walls over 4 feet typically require a building permit and engineered plans. Shorter walls may be exempt.
How close to the property line can I build a retaining wall?
Setback requirements vary. Check Compton zoning code for specific distances from property lines.
Torrance FAQ
Do I need a permit for a retaining wall?
In Torrance, walls over 4 feet typically require a building permit and engineered plans. Shorter walls may be exempt.
How close to the property line can I build a retaining wall?
Setback requirements vary. Check Torrance zoning code for specific distances from property lines.
Compare other topics
See how Compton and Torrance compare on other ordinance categories.
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