EV Charging: Santa Clara vs Sunnyvale
How do ev charging rules compare between Santa Clara, CA and Sunnyvale, CA?
Santa Clara and Sunnyvale have similar restriction levels.
Santa Clara, CA
Santa Clara County
Santa Clara requires EV-ready wiring in new construction under CALGreen, and Silicon Valley Power offers rebates for residential Level 2 charger installations.
View full Santa Clara rules →Sunnyvale, CA
Santa Clara County
Sunnyvale supports residential EV charging through streamlined permitting under AB 1236 and new construction EV-ready requirements in CALGreen. Commercial EV stalls must meet ADA and signage rules.
View full Sunnyvale rules →Key Facts Comparison
| Fact | Santa Clara | Sunnyvale |
|---|---|---|
| New Construction | EV-ready wiring required by CALGreen | - |
| Utility Rebates | Silicon Valley Power residential and commercial programs | - |
| Permit | Electrical permit required for Level 2 installation | - |
| Renter Rights | Civil Code 1947.6 protects EV install in rentals | - |
| Contact | Silicon Valley Power (408) 615-5741 | - |
| New construction | - | CALGreen EV-ready required |
| Residential permits | - | Streamlined per AB 1236 |
| Public stalls | - | ADA 11B compliance required |
| EV stall enforcement | - | CVC 22511.7 / 22511.8 |
| Rebates | - | Via Silicon Valley Clean Energy |
Highlighted rows indicate differences between cities.
Santa Clara FAQ
Do I need a permit to install a home EV charger?
Yes, Santa Clara Building requires an electrical permit for any hardwired Level 2 EV charger.
Can my HOA ban me from installing a charger?
No, Civil Code 4745 protects condo owners rights to install EV chargers in exclusive-use areas with reasonable conditions.
Sunnyvale FAQ
Do I need a permit for a home EV charger?
Yes, an electrical permit is required, but Sunnyvale offers fast online review per AB 1236.
Can I park in an EV stall without charging?
No. Non-EVs and EVs not actively charging can be ticketed at posted EV-only stalls.
Compare other topics
See how Santa Clara and Sunnyvale compare on other ordinance categories.
Want to add a third city?
Use our full comparison tool to compare up to three cities.
Open Comparison Tool