Driveway Rules: Fremont vs Sunol
How do driveway rules rules compare between Fremont, CA and Sunol, CA?
Fremont and Sunol have similar restriction levels.
Fremont, CA
Alameda County
Fremont requires encroachment permits for new driveways and limits driveway widths and locations to protect pedestrian safety and neighborhood character.
View full Fremont rules →Sunol, CA
Alameda County
Alameda County unincorporated areas require driveways to be paved, maintain clear sight lines, and not block sidewalks or public right-of-way. Encroachment permits needed for new driveway approaches.
View full Sunol rules →Key Facts Comparison
| Fact | Fremont | Sunol |
|---|---|---|
| Permit | Encroachment permit required | - |
| Residential Width | 20 feet typical max | - |
| Surface | Paved required | Must be paved with approved material |
| Sidewalk Block | Prohibited (CVC 22500f) | - |
| Contact | (510) 494-4700 | Public Works (510) 670-5480 |
| Permit Required | - | Encroachment permit for new or modified driveway approaches |
| Sidewalk Rule | - | Parked vehicles cannot block sidewalks |
Highlighted rows indicate differences between cities.
Fremont FAQ
Can I widen my driveway?
Yes with an encroachment permit from Public Works; widths over 20 feet may require planning review.
Can I park across the sidewalk in my own driveway?
No, CVC 22500(f) prohibits blocking any part of a sidewalk even at your own driveway.
Sunol FAQ
Do I need a permit to repave my existing driveway?
In-kind resurfacing typically does not need a permit, but changes to the driveway approach at the street require an encroachment permit from Alameda County Public Works.
Can I park a vehicle that extends over the sidewalk?
No. California Vehicle Code and county rules prohibit blocking sidewalks, even on private driveways if the vehicle overhangs the public walkway.
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