Setback Rules: Concord vs Martinez
How do setback rules rules compare between Concord, CA and Martinez, CA?
Concord and Martinez 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 →Martinez, CA
Contra Costa County
Martinez front yard setbacks vary by zoning district, typically 20 feet in standard single-family zones (R-1) measured from the front property line to the nearest point of the structure. Porches, eaves, and bay windows may project limited distances into the setback. Corner lots have setbacks on both street frontages.
View full Martinez rules →Key Facts Comparison
| Fact | Concord | Martinez |
|---|---|---|
| - | - |
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.
Martinez FAQ
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