Paying an illegal rent increase without objection may be treated as acceptance. Always dispute in writing and keep a copy.
Overview
California has a patchwork of rent control laws โ the statewide AB 1482 cap applies broadly, but dozens of cities have their own stronger local ordinances. Whether your rent can be raised, by how much, and how often depends on your city, your building's age, and your unit type. Understanding which rules apply to you is step one.
๐ Rent Control by Major City
| City | Annual Rent Cap | Notes |
|---|---|---|
| Los Angeles | 3โ8% (RSO units) | RSO covers pre-1978 multi-unit buildings. AB 1482 covers newer units. |
| San Francisco | 60% of CPI | One of the strongest RSOs. Covers most pre-1979 units. |
| Oakland | CPI (โ3โ5%) | Covers most pre-1983 units. Just cause protections are strong. |
| San Jose | 5% or CPI | Covers pre-1979 units with 3+ units. Active Rent Board. |
| Santa Monica | CPI (โ2โ3%) | Very strong RSO. Covers most pre-1979 rentals. |
| Berkeley | CPI | Strong RSO with active Rent Board. Covers most pre-1980 units. |
| West Hollywood | 75% of CPI | Covers most rental units. Strong tenant protections. |
| Inglewood | 5% or CPI | RSO enacted 2020. Covers pre-1995 multi-unit buildings. |
๐ซ Common Exemptions from Rent Control
โ Key California Laws
Caps annual rent increases at 5% + local CPI (max 10%) for covered units. Requires just cause for eviction after 12 months of tenancy.
Limits local rent control by exempting single-family homes, condos, and units built after 1995 (or the local ordinance date). Allows vacancy decontrol.
Cities including LA, SF, Oakland, San Jose, Santa Monica, Berkeley, and others have their own rent stabilization ordinances that often provide stronger protections than AB 1482.
What To Do โ Step by Step
Check your city's rent board website. Look up your building's year of construction. Confirm your landlord's ownership type (single-family, condo, etc.). Many cities have online lookup tools.
For AB 1482: 5% + local CPI, maximum 10%. For local RSOs: check your city's rent board for the current year's allowable percentage. Increases can only happen once every 12 months.
Rent increases require written notice: 30 days for increases under 10%, 90 days for increases of 10% or more. Oral notice is not sufficient.
Send a written dispute citing the applicable law. Contact your local rent board. File a complaint with the city. Do not simply pay an illegal increase โ it can be treated as acceptance.
Illegal rent increases can result in rent rollback orders, repayment of overcharged amounts, and penalties. An attorney can file on your behalf.