Smoke Detectors: Oakley vs San Ramon
How do smoke detectors rules compare between Oakley, CA and San Ramon, CA?
Oakley and San Ramon have similar restriction levels.
Oakley, CA
Contra Costa County
California State Fire Marshal regulations require working smoke alarms in every bedroom, outside each sleeping area, and on every floor of all dwellings. Alarms installed after 2015 must be 10-year sealed-battery models. Oakley enforces installation at point of sale and during permitted remodels. Carbon monoxide alarms are required in any home with fuel-burning appliances or attached garages under Health & Safety Code Section 13261.
View full Oakley rules →San Ramon, CA
Contra Costa County
California Health and Safety Code Section 13113.7 and the California Building Code require working smoke alarms in every bedroom, outside each sleeping area, and on every story of all dwellings in San Ramon. Alarms must be hardwired with battery backup in new construction and interconnected. Sellers must disclose compliance at property transfer.
View full San Ramon rules →Key Facts Comparison
| Fact | Oakley | San Ramon |
|---|---|---|
| Fact | Required in every bedroom, outside sleeping areas, each floor | - |
| - | - |
Highlighted rows indicate differences between cities.
Oakley FAQ
Do I need to upgrade my older smoke alarms?
If your alarms were installed before 2015 and use replaceable batteries, they still must be functional but may be replaced with 10-year sealed-battery models at next replacement. All alarms should be replaced every 10 years regardless.
Are carbon monoxide alarms really required in all homes?
Yes, if your home has any fuel-burning appliance (gas furnace, water heater, stove, fireplace) or an attached garage. Only all-electric homes without attached garages are exempt.
San Ramon FAQ
Compare other topics
See how Oakley and San Ramon 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