AB 1482 gets referenced constantly in California landlord circles, but the explanations floating around tend to be either oversimplified or so legally dense they’re hard to actually apply to a real property. Somewhere in between is what most landlords and tenants actually need to know.
Officially called the Tenant Protection Act, AB 1482 sets a statewide baseline for rent increase limits and eviction protections. It’s been in effect since 2020, and it’s the law most California properties fall under unless they qualify for a specific, documented exemption. Here’s what it actually requires, and where the exemptions genuinely apply.
The Two Things AB 1482 Actually Does
At its core, the law covers two separate areas: how much rent can increase each year, and what counts as a valid reason to end a tenancy.
Limiting Rent Increases
For covered properties, AB 1482 caps annual rent increases at 5% plus the local rate of inflation (based on the regional Consumer Price Index), with an absolute ceiling of 10% — whichever number ends up lower. This applies to the cumulative increase across any rolling 12-month window, not per individual increase. Raising rent twice in one year and assuming each increase resets the clock doesn’t work that way.
Because the cap moves with inflation, it’s not a number you memorize once and reuse indefinitely. It needs to be checked against current regional CPI data each year, since the allowable percentage can shift.
Requiring Just Cause for Most Evictions
Once a tenant has lived in a unit for 12 months (or 24 months if additional tenants were added later), ending the tenancy generally requires a legally recognized just-cause reason. These fall into two categories:
- At-fault reasons — tied to tenant behavior, like nonpayment of rent or lease violations
- No-fault reasons — unrelated to tenant behavior, like an owner moving in, a planned substantial remodel, or removing the unit from the rental market
No-fault evictions usually come with a relocation assistance requirement — typically waiving one month’s rent or paying an equivalent amount. Skipping this is one of the more expensive mistakes landlords make when relying on a no-fault reason.
Which Properties Are Actually Exempt
This is where the most confusion happens, because exemptions exist but come with specific conditions that are easy to overlook.
Single-Family Homes and Condos
These are exempt from both the rent cap and just-cause requirements — but only when the owner isn’t a corporation, REIT, or LLC with a corporate member, and only if the landlord has provided the tenant with a specific written notice stating the exemption applies, using the exact language the statute requires. Without that notice, the exemption may not actually be enforceable, even on a property that would otherwise qualify.
Newer Construction
Properties with a certificate of occupancy issued within the past 15 years are exempt. This is a rolling exemption, meaning a property that’s currently exempt will eventually age out of that status as the 15-year mark approaches, so it’s worth rechecking periodically rather than assuming it’s permanent.
Owner-Occupied Duplexes
If an owner lives in one unit of a duplex as their primary residence, the other unit is generally exempt from just-cause provisions, though some notice requirements can still apply.
A Few Other Categories
- Deed-restricted affordable housing for lower-income households
- Dormitories and certain school or university housing
- Properties already covered by a local rent control ordinance at least as protective as AB 1482
What This Looks Like for a Typical California Rental
Many areas without their own separate local rent control ordinance default to AB 1482 as the governing framework, which means it’s worth assuming the law applies unless a specific, documented exemption clearly fits. Single-family rentals are a common setup for smaller investors, and the exemption is real and meaningful — but only if the required exemption notice was actually sent to the tenant. A lot of landlords assume they’re automatically covered without realizing this notice step exists, which can undercut the exemption entirely if it’s ever challenged.
A Quick Way to Check Where a Property Stands
- Confirm the property type — single-family, duplex, condo, multi-family
- Confirm the ownership structure — individual owner vs. LLC, corporation, or REIT
- Check the certificate of occupancy date against the 15-year exemption window
- Verify whether the required exemption notice was actually sent, if claiming the single-family exemption
- Check for any local ordinance that might apply instead of the statewide law
Mistakes That Come Up Often
- Assuming a single-family exemption applies without ever sending the required notice
- Raising rent above the cap because last year’s allowable percentage was used instead of the current one
- Serving a no-fault eviction without offering relocation assistance
- Forgetting that a new-construction exemption eventually expires
- Not realizing just-cause protections can apply to month-to-month tenancies once the occupancy threshold is met
Final Thoughts
AB 1482 isn’t designed to be punitive toward landlords — it creates a predictable baseline so both sides know roughly what to expect, especially in places without their own local rent control rules. The real challenge is that the exemptions have specific conditions attached, and missing one of those conditions can mean a law someone assumed didn’t apply to them actually does.
If there’s any uncertainty about whether a property is exempt, or whether a notice or rent increase is fully compliant, it’s worth getting that confirmed before acting on it — either through an attorney or a property management team that handles.
This content is provided for general informational and educational purposes only and does not constitute financial, legal, tax, or investment advice. Readers should consult with licensed professionals regarding their specific circumstances.
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