Commercial Vehicle Restrictions: Richmond vs San Ramon
How do commercial vehicle restrictions rules compare between Richmond, CA and San Ramon, CA?
Richmond and San Ramon have similar restriction levels.
Richmond, CA
Contra Costa County
Richmond allows only one business vehicle with up to one-ton payload capacity to be parked at a residential property; anything heavier must be stored on commercial or industrial property zoned for it, and California Vehicle Code §22507.5 authorizes the local restriction on commercial vehicles 10,000 pounds or more parked in residential districts.
View full Richmond rules →San Ramon, CA
Contra Costa County
San Ramon prohibits overnight parking of commercial vehicles over a certain weight or length in residential zones under San Ramon Municipal Code and California Vehicle Code Section 22507.5. Commercial vehicles typically defined as those exceeding 10,000 lbs GVW, over 22 feet in length, or bearing commercial markings with equipment racks are restricted from residential street parking overnight. Short-term parking for active work (deliveries, service calls) is permitted during daytime hours. Violations may result in citations and towing.
View full San Ramon rules →Key Facts Comparison
| Fact | Richmond | San Ramon |
|---|---|---|
| Residential commercial vehicle limit | 1 business vehicle, ≤1-ton payload | - |
| Heavier vehicles | Must park on commercial/industrial-zoned property | - |
| State authority | CVC §22507.5(a) — commercial vehicles ≥10,000 lbs GVWR | - |
| Trailer rule | Trailers/semitrailers on street must be attached to a power unit (RMC 14.40) | - |
| Active deliveries | Exempt while making bona fide pickups or deliveries (CVC §22507.5) | - |
| - | - |
Highlighted rows indicate differences between cities.
Richmond FAQ
Can I park my work truck or van at home in Richmond?
Yes, if it is a single business vehicle with a payload capacity of one ton or less. Anything heavier or any additional commercial vehicles must be parked on commercial or industrial property where the use is allowed by the zoning district.
Can I leave a semi-truck or trailer parked on the street overnight?
No. Commercial vehicles of 10,000 lbs GVWR or more are restricted in residential districts under CVC §22507.5, and detached commercial trailers or semitrailers cannot be left on a Richmond street or alley unless attached to a vehicle capable of moving them. Plus, the 72-hour street limit (RMC 14.40.110) still applies.
What if I'm just making a delivery?
California Vehicle Code §22507.5(a) preserves an exception for commercial vehicles 'making pickups or deliveries of goods, wares, and merchandise from or to any building or structure' on the restricted streets, and for construction deliveries at sites with a building permit. The exception does not allow overnight storage of the vehicle.
San Ramon FAQ
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