Retaining Walls: Long Beach vs Los Angeles
How do retaining walls rules compare between Long Beach, CA and Los Angeles, CA?
Long Beach and Los Angeles have similar restriction levels.
Long Beach, CA
Los Angeles County
Retaining walls under 2 ft require no permit in Long Beach. Walls up to 4 ft are exempt unless supporting surcharge or sloping earth. Walls over 4 ft require a building permit and engineered drawings.
View full Long Beach rules →Los Angeles, CA
Los Angeles County
Retaining walls over 3 feet in height require a building permit from LADBS. A privacy fence may be placed on top of a retaining wall but the combined height cannot exceed 6 feet. Walls must maintain 3-foot horizontal spacing between tiers. Hillside retaining walls have additional engineering and grading permit requirements.
View full Los Angeles rules →Key Facts Comparison
| Fact | Long Beach | Los Angeles |
|---|---|---|
| No Permit | Under 2 ft | - |
| Exempt Up To | 4 ft (with conditions) | - |
| Permit Required | Over 4 ft | - |
| Engineering | Required for over 4 ft | - |
| Permit Threshold | - | Over 3 ft requires permit |
| Combined Height | - | Wall + fence max 6 ft |
| Tier Spacing | - | 3 ft horizontal minimum |
| Hillside | - | Additional grading permit needed |
Highlighted rows indicate differences between cities.
Long Beach FAQ
Do I need a permit for a retaining wall?
In Long Beach, 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 Long Beach zoning code for specific distances from property lines.
Los Angeles FAQ
Do I need a permit for a retaining wall?
In Los Angeles, 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 Los Angeles zoning code for specific distances from property lines.
Compare other topics
See how Long Beach and Los Angeles compare on other ordinance categories.
Want to add a third city?
Use our full comparison tool to compare up to three cities.
Open Comparison Tool