Setback Rules: Concord vs El Cerrito
How do setback rules rules compare between Concord, CA and El Cerrito, CA?
Concord and El Cerrito have similar restriction levels.
Concord, CA
Contra Costa County
Concord corner lots have two front-facing setbacks: a standard 20-foot front setback on the primary street and a 10-foot street-side-yard setback on the secondary street. Vision-clearance triangles restrict fences and plantings at intersections.
View full Concord rules βEl Cerrito, CA
Contra Costa County
Corner lots in unincorporated Contra Costa County are subject to two front-yard-type setbacks under Ordinance Code Title 8, Division 84. The street-side yard is typically 10-15 feet, with sight-triangle clearance rules at intersections.
View full El Cerrito rules βKey Facts Comparison
| Fact | Concord | El Cerrito |
|---|---|---|
| - | - | |
| Street-side setback | - | 10-15 ft typical |
| Sight triangle | - | Clear above 3 ft height at intersection |
| Fence height (street side) | - | 3.5-4 ft within setback |
| Governing code | - | Ord. Code Title 8 Div. 84 |
| Triangle dimensions | - | Typically 15-25 ft each leg |
Highlighted rows indicate differences between cities.
Concord FAQ
Why are corner-lot fences shorter in Concord?
Fences in the street-side yard are limited to 3.5 feet to preserve sight lines for drivers and pedestrians. Interior side-yard fences may still be 6 feet.
What is a vision clearance triangle?
A 25-foot triangle at the corner within which no visual obstruction over 3 feet tall is allowed, protecting intersection visibility.
Can I put a shed in my corner-lot side yard?
Yes, in the interior side or rear yard. Not in the street-side yard front area, and never within the vision-clearance triangle.
El Cerrito FAQ
Do I have two front yards on a corner lot?
Effectively yes. The side facing the main street is the primary front yard with the full front setback. The side facing the secondary street is a street-side yard with a reduced setback (typically 10-15 feet) but still greater than an interior side yard.
Can I build a tall fence on my corner near the intersection?
No. A sight-distance triangle at the corner must be kept clear of obstructions above 3 feet. Tall fences or hedges in this triangle violate County rules and can create traffic hazards.
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