California’s Tenant Protection Act (AB 1482) sets strict limits on rent hikes to protect renters from sudden increases. Tenants should know these caps, notice rules, and exemptions to spot illegal raises early.
Statewide Rent Caps
Rent increases are limited to 5% plus the regional Consumer Price Index (CPI), capped at 10% over any 12-month period. For increases from August 1, 2025, to July 31, 2026, caps vary by area: 8% in Los Angeles County, 6.3% in San Francisco Bay Area counties like Alameda, 7.5% in Riverside County, and 7.7% for most other counties.
Notice Requirements
Landlords must give written notice: 30 days for increases under 10%, or 90 days for 10% or more. Verbal notices, texts, or emails do not count, so tenants can challenge non-compliant hikes.
Which Rentals Are Covered
AB 1482 applies to most units in buildings over 15 years old, including multi-family homes and corporate-owned single-family rentals. Exemptions include new builds (under 15 years), owner-occupied duplexes, some subsidized housing, and single-family homes with proper exemption notices.
Local Rent Controls Override
Cities like Los Angeles, Oakland, Berkeley, and others have stricter local caps, often 1-4% based on local CPI. Tenants in these areas follow city rules, which can be much lower than the statewide limit.
Just Cause Protections
Covered tenants after 12 months need “just cause” for eviction, like non-payment or lease violations. No-fault evictions (e.g., owner move-in) require one month’s rent relocation pay.
Steps for Tenants
Check your lease start date for the 12-month rule and review notices for CPI calculations. If facing an illegal increase, document it and contact legal aid via LawHelpCA.org or local tenant resources.
Other 2026 Changes
New laws cap security deposits, mandate appliances like carbon monoxide detectors, and expand landlord duties during disasters. These build on habitability rules, requiring fixes for plumbing, heating, and pests.
Enforcement and Help
Violations can lead to refunds and penalties; tenants have rights against retaliation. Visit oag.ca.gov/housing or local rent boards for updates, as AB 1482 sunsets in 2030 unless extended.
SOURCES:
- https://alleastbayproperties.com/ab-1482-rent-cap-california-2026/
- https://bfpminc.com/navigating-californias-ever-changing-rental-laws-what-property-owners-need-to-know-in-2026/
