Height Limits: Fullerton vs Santa Ana
How do height limits rules compare between Fullerton, CA and Santa Ana, CA?
Fullerton and Santa Ana have similar restriction levels.
Fullerton, CA
Orange County
Fullerton regulates fence heights under Municipal Code Chapter 15.50 (Zoning). Front yard fences are limited to 42 inches (3.5 feet). Side and rear yard fences may be up to 6 feet. Fences at corner lots must maintain sight visibility triangles for traffic safety.
View full Fullerton rules →Santa Ana, CA
Orange County
Santa Ana allows fences up to 8 feet in side and rear yards and 3-4 feet in front yards under SAMC Sec. 41-610. Front yard fences over 18 inches require a Planning permit and must allow visibility through the upper portion.
View full Santa Ana rules →Key Facts Comparison
| Fact | Fullerton | Santa Ana |
|---|---|---|
| Front Yard Max | 42 inches (3.5 feet) | - |
| Side/Rear Yard Max | 6 feet | - |
| Corner Visibility | 30-36 inches in sight triangle | - |
| Variance Required | For heights exceeding limits | - |
| Community Dev | (714) 738-6837 | - |
| Front Yard | - | 3–4 ft max |
| Side/Rear Yard | - | 8 ft max |
| Front Permit | - | Required over 18 in. |
| Code Section | - | Sec. 41-610 |
Highlighted rows indicate differences between cities.
Fullerton FAQ
How tall can my front yard fence be in Fullerton?
Front yard fences, walls, and hedges are limited to 42 inches (3.5 feet) in height. This applies to the required front yard setback area in residential zones.
What is the maximum fence height for a backyard in Fullerton?
Side and rear yard fences may be up to 6 feet tall. If the fence sits on a retaining wall, the combined height may be subject to additional review.
Can I get approval for a taller fence in Fullerton?
Yes, through a variance or adjustment application with the Community Development Department. Contact them at (714) 738-6837 for the process and fees.
Santa Ana FAQ
How tall can my fence be in Santa Ana?
Santa Ana allows fences up to 8 feet in side and rear yards and 3-4 feet in front yards under SAMC Sec. 41-610. Front yard fences over 18 inches require a Planning permit and must allow visibility through the upper portion.
What is the maximum fence height for front yards in Santa Ana?
Front Yard: 3–4 ft max. Side/Rear Yard: 8 ft max. Front Permit: Required over 18 in.. Code Section: Sec. 41-610.
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