Does AB 1482 Apply to Month-to-Month Tenants?

Yes. AB 1482, California’s Tenant Protection Act, applies to month-to-month tenants the same way it applies to tenants on a fixed-term lease. If your unit isn’t in one of the exempt categories, you get the rent cap and the just cause eviction rules regardless of whether you signed a year-long lease or pay rent one month at a time. The law is in California Civil Code Sections 1946.2 and 1947.12 and took effect January 1, 2020.¹

Why Lease Type Doesn’t Change Coverage

Neither Section 1946.2 nor Section 1947.12 limits protection to fixed-term leases. The statute reaches “residential real property” and regulates what an owner can charge and when an owner can end a tenancy. So a month-to-month arrangement, a year-to-year arrangement, or anything in between is covered on the same terms, as long as the property itself isn’t exempt.

The Rent Cap on a Month-to-Month Tenancy

For any covered unit, the maximum annual rent increase is 5% plus the regional change in the Consumer Price Index, or 10%, whichever is lower. The calculation uses the lowest rent charged for the unit at any point during the 12 months before the increase takes effect. While you remain in the unit, your landlord can raise rent no more than twice in any 12-month period, and those combined increases still cannot exceed the annual cap.¹

Discounts, concessions, and credits are excluded from the baseline. If your landlord gave you a move-in discount, the discounted number isn’t the figure the cap is calculated from. Gross rent and any discount have to be listed separately in the rental agreement.

Notice Before a Rent Increase

AB 1482 sets how much rent can go up. A different statute, Civil Code Section 827, sets how much warning you must get. The notice depends on the size of the increase over the past 12 months:

10% or less over 12 months: at least 30 days’ written notice.
More than 10% over 12 months: at least 90 days’ written notice.

Because AB 1482 caps most increases well below 10%, most tenants in covered units will see 30-day notices. If earlier increases in the same 12-month window push the cumulative figure above 10%, the 90-day rule applies.² An increase served without the required notice period isn’t effective until that period has passed.

Just Cause Protection After 12 Months

Once you’ve continuously lived in a covered rental for 12 months, your landlord can’t end the tenancy without a legally recognized reason stated in writing in the termination notice. Where a new adult tenant was added before any existing tenant hit 24 months of occupancy, just cause kicks in once either all tenants have lived there for 12 months or at least one tenant has lived there for 24 months.³

The statute splits valid reasons into at-fault and no-fault.

At-Fault Reasons

Failure to pay rent.
A material breach of the lease after written notice to correct it.
Nuisance or waste at the property.
Criminal activity on the property, or criminal threats directed at the owner or the owner’s agents.
Assigning or subletting in violation of the lease.
Refusing to let the owner enter when legally entitled.
Using the unit for an illegal purpose.
Refusing to sign a new lease on similar terms after a written lease expires.

For a curable problem like a lease violation, the landlord has to give you a chance to fix it before moving to terminate. Skip that step and there’s no valid just cause.³

No-Fault Reasons

Owner or the owner’s close family member (spouse, domestic partner, children, grandchildren, parents, or grandparents) moving in as a primary residence for at least 12 months.
Permanent withdrawal of the unit from the rental market.
A government order to vacate for habitability reasons.
Demolition or a substantial remodel.

Relocation Assistance If You’re Evicted Without Fault

When a covered tenancy ends for a no-fault reason, the landlord must either pay you relocation assistance equal to one month’s rent or waive rent for the final month. The choice is the landlord’s. If the landlord goes the payment route, the money has to reach you within 15 calendar days of the termination notice being served.³

Income doesn’t affect eligibility. Any agreement waiving your rights under AB 1482 is void as against public policy, so a signed waiver of relocation assistance isn’t enforceable.¹

How Much Notice to End a Month-to-Month Tenancy

Separate from just cause, Civil Code Section 1946.1 sets minimum notice to terminate a month-to-month tenancy:

Less than one year in the unit: at least 30 days’ notice.
One year or more: at least 60 days’ notice.

These notice periods sit on top of the just cause requirement.⁴ A 30-day notice to someone who has lived in the unit for over a year isn’t proper notice, even when the stated reason is valid just cause.

When a Fixed Lease Rolls Into Month-to-Month

A common scenario. Your one-year lease ends. Nobody signs a new one. You keep paying rent, the landlord keeps taking it. In California, that tenancy continues automatically as month-to-month, and AB 1482 keeps applying to it on the same terms.

The expiration of the lease itself is not a valid reason to terminate. If you’re told to leave simply because your lease ran out, that isn’t just cause under Section 1946.2. You can stay under the same terms, subject to lawful rent adjustments, until the landlord actually establishes a recognized reason.³

Units That Are Exempt

Not every rental is covered. The exemptions apply the same to month-to-month tenants as to lease tenants.

Housing that received a certificate of occupancy within the last 15 years. This is a rolling window, so a building exempt at 10 years old loses that exemption at 15.¹
Single-family homes and condos, but only if the owner is not a corporation, a real estate investment trust, or an LLC with a corporate member, and the landlord delivers a specific written notice of exemption to the tenant.¹
Owner-occupied duplexes where the owner lives in one unit as a principal residence.
Deed-restricted affordable housing for low- or moderate-income households.
School or university dormitories.
Units already covered by a local rent or price control ordinance, which are exempt from the AB 1482 cap because the local rule generally provides equal or stronger protection.

The single-family and condo exemption is the one landlords get wrong most often. Both parts have to be true: the ownership structure and the written notice. If a qualifying owner never delivers the required written notice, the exemption doesn’t apply, and the tenant is protected by AB 1482.¹ The notice must include the specific statutory language identifying the exemption and confirming the owner’s qualifying status.

Remedies If Your Landlord Breaks the Rules

If a landlord charges rent above the cap, Section 1947.12 lets a tenant sue for:

A court order stopping the overcharge.
Actual damages equal to the rent paid above the legal maximum.
Attorney’s fees and costs, at the court’s discretion.
Up to three times the overcharge if the landlord acted willfully or with fraud.

The statute of limitations is three years from the date of the violation.¹ Any lease clause or side agreement waiving your AB 1482 rights is void, so signing one doesn’t stop you from asserting those rights later.

1
California Legislative Information. California Code CIV 1947.12
2
California Legislative Information. California Code CIV 827
3
California Legislative Information. California Code Civil Code 1946.2
4
California Legislative Information. California Code Civil Code 1946.1