Height Limits: Castaic vs Glendale
How do height limits rules compare between Castaic, CA and Glendale, CA?
Castaic and Glendale have similar restriction levels.
Castaic, CA
Los Angeles County
LA County Title 22 zoning code limits fences in unincorporated areas to 42 inches in front yards and 6 feet in side and rear yards. Fences under 6 feet generally do not require a building permit but may need Regional Planning approval.
View full Castaic rules →Glendale, CA
Los Angeles County
Glendale limits residential fence heights to 3.5 feet in front yards and 6 feet in side and rear yards. Open-style fences (wrought iron, picket) may be allowed taller in front yards. Corner lots have sight triangle requirements.
View full Glendale rules →Key Facts Comparison
| Fact | Castaic | Glendale |
|---|---|---|
| Front Yard | 42 inches max | - |
| Side/Rear Yard | 6 feet max | 6 feet maximum |
| Permit Required | Over 6 feet | - |
| Under 6 Feet | No building permit | - |
| Review By | Regional Planning | - |
| Front Yard (solid) | - | 3.5 feet maximum |
| Front Yard (open) | - | Up to 4 feet |
| Corner Lots | - | Sight triangle requirements |
Highlighted rows indicate differences between cities.
Castaic FAQ
How tall can a fence be in unincorporated LA County?
Front yard fences are limited to 42 inches. Side and rear yard fences can be up to 6 feet. Fences over 6 feet need a building permit from Public Works.
Do I need a permit for a fence in unincorporated LA County?
A building permit is not required for fences under 6 feet, but you may need approval from the Department of Regional Planning depending on the fence location relative to setback lines.
Glendale FAQ
How tall can my fence be in Glendale?
Up to 3.5 feet for solid fences in front yards (4 feet for open-style), and 6 feet in side and rear yards.
Do hillside properties have different rules?
Yes. Properties in hillside zones may have modified fence height and material requirements. Check with the Planning Division.
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