Alameda County prohibits blocking sidewalks with vehicles, merchandise, overgrown vegetation, or construction materials. Clear 4-foot ADA-compliant passage must be maintained.
Alameda County Code and California state law require property owners and occupants to keep sidewalks clear of obstructions in unincorporated areas. This includes prohibitions on parking vehicles across sidewalks, allowing vegetation to overgrow, storing trash bins outside collection windows, and placing merchandise or signs in walkways. ADA requires minimum 4-foot clear passage width. Property owners must trim trees and hedges to maintain 8-foot vertical clearance over sidewalks. Violations can result in Public Works abatement notices and fines. Contact the Public Works Agency at (510) 670-5480 or the Sheriff for enforcement of parking-related obstructions.
Contact your local code enforcement office for specific penalty information.
Other ordinances people look up for this city. Green dot = verified primary-source excerpt.
Castro Valley, CA
Alameda County Code §6.60.050 prohibits repairing, rebuilding, modifying or testing vehicles in residential areas between 7 p.m. and 7 a.m. if it produces so...
Castro Valley, CA
Alameda County Code §6.60.050 limits use of electric or gas leaf blowers, sweepers, vacuums, mowers, trimmers, edgers and hedgers in residential areas to 7 a...
Castro Valley, CA
Alameda County Code §5.08.060 makes it unlawful for any person owning, keeping, or having custody of a dog or other animal to knowingly permit or suffer that...
Castro Valley, CA
Alameda County Code §6.60.080 exempts construction activity from Chapter 6.60 only if it occurs between 7 a.m.-7 p.m. on weekdays and 8 a.m.-5 p.m. on Saturd...
Castro Valley, CA
Castro Valley is unincorporated and operates under Alameda County Code Chapter 6.60 (Noise). §6.60.050 makes it a violation to operate any sound-producing de...
Castro Valley, CA
Heavy commercial vehicles - generally over 10,000 lbs GVW or 22 feet long - cannot be parked overnight on Castro Valley residential streets, and cannot be pa...
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