SF vs. California Rent Control
Primavera Realty · Resource Guide
SF vs. California Rent Control: The Difference
San Francisco has its own rent law on top of California’s statewide rules. Here’s how the two compare — and which one applies to your property.
Two layers of protection
California’s AB 1482 sets a statewide floor for rent caps and just-cause eviction. San Francisco’s Rent Ordinance is older and generally stricter. When a property is covered by the city ordinance, those local rules usually govern; the state law mainly fills the gaps for units the city ordinance doesn’t reach.
The practical question is always: which set of rules covers this specific unit?
Side by side
| California (AB 1482) | San Francisco Ordinance | |
|---|---|---|
| Annual rent cap | 5% + local CPI, or 10% — whichever is lower | 60% of CPI, capped at 7% (e.g., 1.6% for 3/2026–2/2027) — typically much lower |
| Units covered | Most rentals statewide not otherwise exempt; built 15+ years ago | Generally units built before June 13, 1979 |
| Single-family / condos | Often exempt (if owner isn’t a corp/LLC/REIT & proper notice given) | Exempt from price control under Costa-Hawkins; may still have just-cause protection |
| Just-cause eviction | After 12 months; at-fault & no-fault grounds | Required for covered units; a detailed enumerated list of just causes |
| Vacancy reset | Rent resets at turnover | Vacancy decontrol allowed (reset to market on vacancy) |
| Oversight | State law; no dedicated local board | San Francisco Rent Board |
The bottom line
If your San Francisco building is older (pre-1979) and not a single-family home or condo, it’s very likely under the city’s stricter ordinance — meaning small annual increases and detailed eviction rules. Newer buildings, and many single-family homes and condos, often fall under (or are exempt from) the statewide law instead.
Because the details turn on a unit’s age, type, ownership, and history, it’s worth confirming before you buy, sell, or raise rent.
Please note: This is general educational information, not legal advice, and the figures shown change each year. Confirm your property’s status and current rates with the San Francisco Rent Board or a qualified attorney.
Not sure which applies to you?
We help owners and buyers sort out rent-control status all the time. Reach out and we’ll help you figure it out.