Height Limits: Downey vs Santa Clarita
How do height limits rules compare between Downey, CA and Santa Clarita, CA?
Downey and Santa Clarita have similar restriction levels.
Downey, CA
Los Angeles County
Downey Municipal Code Article IX (Land Use) regulates fence and wall heights. Fences under 42 inches do not require a building permit. Interior side and rear fences may be up to 7 feet. Front yard and corner visibility restrictions apply.
View full Downey rules →Santa Clarita, CA
Los Angeles County
Santa Clarita limits residential fence heights under SCMC Chapter 17.57. Front yard fences are generally limited to 42 inches (3.5 feet). Side and rear yard fences may be up to 6 feet. Taller walls may require a permit.
View full Santa Clarita rules →Key Facts Comparison
| Fact | Downey | Santa Clarita |
|---|---|---|
| Code Section | Art. IX, Ch. 3 | - |
| No Permit Needed | 42 inches or less | - |
| Side/Rear Max | 7 feet | - |
| Front Yard Max | 42 inches | - |
| Commercial Screen | 7 feet minimum | - |
| Front Yard | - | 42 inches (3.5 ft) for solid fences |
| Side/Rear Yard | - | 6 feet maximum |
| Corner Lots | - | Visibility restrictions apply |
| Retaining Walls | - | Combined height limits apply |
Highlighted rows indicate differences between cities.
Downey FAQ
How tall can a fence be in Downey?
Interior side and rear yard fences may be up to 7 feet. Front yard fences are limited to 42 inches. Fences 42 inches or less do not require a building permit.
Do I need a permit for a fence in Downey?
Fences 42 inches (3.5 feet) or less do not require a building permit. Taller fences require permits from the Building & Safety Division.
Santa Clarita FAQ
How tall can a fence be in Santa Clarita?
42 inches in the front yard for solid fences, 6 feet in side and rear yards. Corner lots have additional visibility restrictions.
Can I build a 6-foot front yard fence in Santa Clarita?
Solid fences in the front yard setback are capped at 42 inches. Open-style wrought iron fences in front yards may be allowed taller — check with planning for your zone.
Are HOA fence rules stricter than Santa Clarita city rules?
Often yes. Many Santa Clarita master-planned communities (Valencia, Stevenson Ranch) require HOA architectural approval with material, color, and style restrictions beyond city code.
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