California Residential Lease Agreement (2026): Required Disclosures, Rent Control and AB 1482

The statutory disclosure stack

California imposes more pre-tenancy disclosure duties on residential landlords than virtually any other state, through a series of statutes across the Civil Code, Government Code, and Health and Safety Code. Most are non-waivable regardless of what the lease says.

Megan's Law. Every California residential lease must contain verbatim language pointing tenants to the Department of Justice sex-offender registry website (Civil Code §2079.10a). The exact statutory text must appear — paraphrasing it is not sufficient. Omitting this notice does not void the lease, but it creates a civil damages exposure.

Lead-based paint. For dwellings built before 1978, the federal Residential Lead-Based Paint Hazard Reduction Act (42 U.S.C. §4852d) requires a written disclosure, a HUD/EPA pamphlet, and a ten-day inspection window. Civil penalties under the federal statute are periodically adjusted for inflation and currently exceed $22,000 per violation; tenants may also sue for treble actual damages. California adds its own overlay under Health and Safety Code §17920.10 for properties with documented lead hazards.

Bed-bug addendum. Civil Code §1954.603 requires landlords to provide a written bed-bug disclosure before executing any new or renewed rental agreement. The disclosure must cover: what bed bugs look like, how to report a suspected infestation, and the tenant's obligation not to knowingly move infested furniture onto the premises. The statute specifically prohibits charging a tenant for inspection or treatment of a bed-bug problem the tenant reported in good faith.

Pest control service. If the landlord has a contract for periodic structural pest control service, Civil Code §1940.8 requires providing each new tenant with a copy of the notice issued by the registered pest control company under Business and Professions Code §8538. No concealment is permitted even if a prior infestation was remediated.

Toxic mold. Health and Safety Code §26147 requires disclosure of known or suspected mold that may pose a health risk. The state-published consumer guide ("Information on Dampness and Mold for Renters") must be provided when the disclosure is made.

Ordnance location. Civil Code §1940.7 requires written notice if the landlord has actual knowledge that the rental unit is within one mile of a former federal or state ordnance location.

Flooding. Under Government Code §8589.45, a landlord who has actual knowledge that the property is located in a Special Flood Hazard Area (SFHA) or an area of potential flooding must disclose that fact in writing before the lease is signed. Actual knowledge exists, for example, where the lender requires flood insurance or the landlord currently carries it. New for many landlords: FEMA updated California flood maps in 2024, and some properties moved into SFHA status since the last lease was signed.

AB 1482 rent-cap disclosure

Assembly Bill 1482 (Civil Code §1946.2 and §1947.12), in effect since January 1, 2020, caps annual rent increases at 5 percent plus local CPI — or 10 percent, whichever is lower — for covered residential properties. The law also requires "just cause" to terminate any tenancy once all tenants have continuously and lawfully occupied the property for 12 months, or where at least one tenant has done so for 24 months.

Every lease or rental agreement must include a written notice stating whether the property is covered by AB 1482 or falls within an exemption. Where a single-family home or condo is claimed as exempt, the exact statutory language prescribed by Civil Code §1947.12(d)(5) must appear in the agreement. Landlords who fail to include the required notice cannot rely on an "owner move-in" or "substantial renovation" just-cause ground to terminate the tenancy, because the tenant had no notice of their rights.

What is exempt. Single-family homes and condos are exempt if the landlord serves a written notice of exemption at or before the start of the tenancy. The owner must be an individual or trust — an LLC or corporation owning a single-family home does not qualify for the exemption. Duplexes where the owner occupies one unit are also exempt. New construction (certificate of occupancy issued within 15 years of the termination notice) is exempt.

What is covered. Apartment buildings of three units or more, regardless of age. Single-family homes owned by a corporation or REIT. Any property not in an exempt category and not subject to a stricter local rent ordinance.

Local rent control versus AB 1482

AB 1482 is a statewide floor, not a ceiling. Cities with pre-existing rent control ordinances — Los Angeles (LARSO), San Francisco, Oakland, Berkeley, Santa Monica — apply their own tighter caps and just-cause rules to pre-1979 units. Those ordinances also govern rent registration, annual allowable increases tied to CPI, and mandatory relocation assistance.

For rent-controlled cities, the lease should identify the applicable local ordinance and the unit's current registered rent. Failure to register a rent-controlled unit with the local rent board (required annually in San Francisco, Los Angeles, and Oakland) does not void the lease, but it blocks the landlord from collecting any rent increase.

When local and state law conflict, the rule more protective of the tenant applies (Civil Code §1947.12(e)).

Security deposit rules under AB 12

Assembly Bill 12, effective July 1, 2024, reduced the maximum security deposit for most California landlords to one month's rent — down from two months for unfurnished units. A narrow exception applies for individual landlords (natural persons or LLCs whose members are all natural persons) who own no more than two residential rental properties totalling no more than four units; those small landlords may still collect up to two months' rent as a deposit. Larger landlords are capped at one month.

The lease must specify the exact deposit amount, the bank where it will be held, and — upon request — interest earned (some local ordinances require interest payments). California does not require a separate deposit account, but commingling deposit funds with operating income is risky if the landlord ever faces a dispute.

Senate Bill 567, effective April 1, 2024, separately tightened AB 1482's just-cause eviction provisions: landlords using "substantial renovation" as a termination ground must now hold actual permits before serving notice and must provide relocation assistance to the displaced tenant. For no-fault just-cause terminations generally, the required relocation assistance is one month's rent; for substantial renovation specifically, the landlord must also reimburse the tenant for reasonable moving expenses incurred in excess of any relocation assistance paid.

Utility and service disclosure requirements

If the tenant is responsible for any utility costs that serve common areas or other units — shared water meters, master-metered gas or electricity — Civil Code §1940.9 requires the lease to disclose this in writing and describe a formula for calculating the tenant's share. An undisclosed cost-pass-through is unenforceable.

For submetered electric service, the Public Utilities Code §739.5 caps the rate a landlord can charge tenants at the rate the landlord pays the utility. Charging above that rate exposes the landlord to refund liability going back three years.

What a solid California lease document must contain

Beyond disclosures, a California residential lease needs clear terms on these points to withstand a dispute:

• Rent due date and grace period. California has no statutory grace period. If the lease is silent, rent is due when stated. Late fees must be a "reasonable estimate of damages" — courts have struck down fees above 3-5 percent of monthly rent as penalty clauses.
• Entry notice. Civil Code §1954 requires 24 hours' advance written notice before a landlord enters for non-emergency repairs or inspections. The lease cannot waive this right.
• Habitability warranty. Civil Code §1941 imposes a non-waivable warranty of habitability. Any lease provision purporting to have the tenant waive habitability rights is void.
• Pets and alterations. California law does not currently prohibit landlords from maintaining a no-pets policy, though local ordinances in some cities provide additional protections. The lease should address pet deposits (treated as part of the overall security deposit cap), any agreed pet conditions, damage repair obligations, and tenant alteration rights.

Using a well-structured template saves time and reduces the risk of missing a required element. A free California residential lease agreement template available at forms-legal.com covers the mandatory statutory disclosures, AB 1482 notice language, and the AB 12 one-month deposit cap in a single editable document.

Common errors that create liability

Serving a 3-day pay-or-quit notice before the lease is signed. Pre-tenancy demand notices are unenforceable and can be treated as harassment under Civil Code §1940.2.

Omitting the AB 1482 exemption notice for a single-family home. Without the written exemption notice at lease signing, the property is treated as covered — meaning the landlord cannot raise rent beyond the AB 1482 cap for that tenancy period, even if the property would otherwise qualify.

Using a form drafted before 2024. The bed-bug addendum requirements changed in 2022, AB 1482 exemption language was updated in 2024, the AB 12 one-month deposit cap took effect July 1, 2024, and SB 567's tightened just-cause eviction rules took effect April 1, 2024. A two-year-old form is likely missing at least one required element.

Charging a nonrefundable "cleaning fee." California Civil Code §1950.5 treats all money taken as security as a security deposit subject to refund obligations, regardless of what the lease calls it. Labelling a deposit "nonrefundable" in the lease is void.

The California Department of Consumer Affairs publishes a free landlord-tenant handbook updated annually — worth reading for any landlord managing a unit in the state, particularly if the property is in a city with its own rent board regulations layered on top of the state rules.