AB 1482 Rent Cap Hits 8.7% in Los Angeles on Aug. 1, 2026

What happened: Effective August 1, 2026, the maximum allowable annual rent increase under California's Tenant Protection Act (AB 1482) rose to 8.7% for covered rental units in the Los Angeles region. This change is based on the statute's annual reset, which combines a 5% base with the regional Consumer Price Index (CPI).

On August 1, 2026, the annual adjustment for California’s statewide rent cap law, AB 1482, reset the maximum increase for many Los Angeles County tenants. For any rent increase taking effect between August 1, 2026, and July 31, 2027, the highest a landlord can raise the rent on a covered unit is now 8.7%. This is an increase from the previous year's 8.0% cap and directly impacts rental property underwriting, lease negotiations, and tenant costs across the South Bay and Westside.

What changed?

The allowable rent increase under AB 1482 changed because its formula is tied to inflation. The law, codified in California Civil Code 1947.12, allows for an annual rent increase of 5% plus the percentage change in the regional Consumer Price Index (CPI), with the total increase capped at 10%.

For the Los Angeles-Long Beach-Anaheim metropolitan area, the applicable CPI figure for the April-to-April calculation period was 3.7%. The calculation is therefore:

5% (Base Increase) + 3.7% (LA-area CPI) = 8.7% (Total Allowable Increase)

This 8.7% figure, confirmed by the Los Angeles County Department of Consumer and Business Affairs, represents the ceiling for covered units. It is not a mandate to raise rents, but the maximum permitted by state law for this 12-month period.

It is critical to remember that AB 1482 does not apply to all rental properties in California. Key exemptions include:

• Newer Construction: Housing that received its certificate of occupancy within the last 15 years.
• Some Single-Family Homes & Condos: Properties owned by individuals (not a corporation, REIT, or LLC with a corporate member) are exempt, provided the lease includes specific notice language informing the tenant of the exemption.
• Owner-Occupied Duplexes: A property containing two separate units where the owner occupied one of them as their principal residence at the beginning of the tenancy.
• Affordable Housing: Units with restricted rent levels based on a government program.

If a property does not fall into one of these exempt categories, and is not covered by a stricter local rent control ordinance, this new 8.7% cap applies.

When does it take effect?

The 8.7% cap is not retroactive. It applies only to rent increases that become effective on or after August 1, 2026. Here is a timeline of key dates for landlords, agents, and tenants.

What this means in the South Bay and on the Westside

For real estate professionals and investors in our core markets, this is primarily an underwriting and due diligence issue. The 8.7% cap directly influences the potential gross income of a rental property, which in turn affects its market value and the loans it can support.

In high-value coastal markets like Manhattan Beach and Hermosa Beach, many properties are single-family homes that may be exempt from AB 1482. However, for the duplexes and smaller multi-family buildings common in Redondo Beach and Torrance, this cap is a hard limit on income growth. An investor analyzing a four-plex in the 90503 ZIP code must now use 8.7% as their maximum rent growth assumption for 2026-2027, not the 10% statutory maximum or a lower, more conservative number.

On the Westside, the situation is more complex. Cities like Santa Monica and Culver City have their own, often stricter, rent control and tenant protection ordinances. In these cities, the local rule almost always supersedes the state law. For example, a property subject to Santa Monica's Rent Control Board regulations will have a much lower allowable increase than 8.7%. The primary mistake we see in transactions is an agent or seller assuming the statewide AB 1482 cap applies everywhere. It does not. Verifying local jurisdiction is the first step.

For areas with significant new development like Playa Vista or El Segundo, many of the large apartment complexes are less than 15 years old and are therefore exempt from AB 1482 entirely. Their rents are dictated by the market. However, for older condos and rental stock in surrounding Westchester, the 8.7% cap is very much in play. During an escrow, we often scrutinize the seller's rent roll and estoppel certificates to ensure they reflect legal rent levels. An illegal rent increase discovered during due diligence can derail a closing or lead to post-closing liability.

What agents and homeowners should do now

Navigating this change requires careful, property-specific analysis. Here are the immediate steps we recommend for anyone buying, selling, or managing rental property in Los Angeles.

1. Confirm the Controlling Law. Before all else, determine if the property is governed by local rent control, state-level AB 1482, or is exempt from both. This is the most critical step. For properties in the City of Los Angeles, Santa Monica, Culver City, or Beverly Hills, assume a local ordinance applies and investigate its specific rules first.

2. Verify AB 1482 Exemption Status. If no local ordinance applies, check if the property qualifies for an AB 1482 exemption. For the common single-family home exemption, you must confirm it's not owned by a corporation or REIT and that the required exemption notice was provided to the tenant in the lease agreement.

3. Update Underwriting for Acquisitions. If you are representing a buyer of an income property, immediately adjust your pro-forma and cash flow models. For a non-exempt property in an AB 1482-only area like Torrance or parts of Redondo, your maximum potential rent growth for the next year is 8.7%. This directly impacts the debt service coverage ratio (DSCR) and what a lender will offer.

4. Audit Rent Rolls Before Listing. For sellers, work with us to audit your current rent roll for compliance. Disclosing a rent history that includes illegal increases can create major problems in escrow. It's better to identify and address any issues before going to market. Ensure all tenants received the proper 30-day notice for increases under 10% or 90-day notice if the increase is over 10% (though the current cap is below that).

5. Plan Communications with Tenants. Landlords intending to use the new cap should prepare clear notices that comply with all legal requirements. State the increase amount and the effective date. Transparency can help maintain good tenant relationships, especially with a significant jump in the allowable rate.

Open questions

While the 8.7% figure is clear, some gray areas remain that will be clarified over the coming year.

• The precise interaction between AB 1482's 'just cause' eviction rules and local ordinances remains a source of confusion and potential legal disputes in some cities.
• It is not yet known what the CPI for the next cycle will be. Landlords and tenants will be watching inflation data in early 2027 to forecast the rent cap that will take effect on August 1, 2027.
• The state has not issued a comprehensive, city-by-city guide on which ordinance—local or state—takes precedence for every specific rental situation, leaving much of the final determination to legal counsel and due diligence.

Sources

We base our analysis on information from official regulatory and governmental bodies. For further reading, please consult the primary sources directly:

• California Tenant Protection Act (AB 1482) Information from the CA Department of Justice.
• Understanding Rent Increases from the LA County Department of Consumer and Business Affairs.

FAQ

What is the new AB 1482 rent cap for Los Angeles in 2026?

The new maximum allowable rent increase for AB 1482-covered properties in the Los Angeles region is 8.7%. This cap is effective for rent increases that take place between August 1, 2026, and July 31, 2027.

Does the 8.7% rent cap apply to all rentals in Los Angeles?

No. The 8.7% cap does not apply to all rental properties. It only affects units subject to AB 1482. Properties exempt from the law (like new construction) or those covered by a stricter local rent control ordinance (like in Santa Monica) are not subject to this specific cap.

How is the AB 1482 rent cap calculated?

The cap is calculated as 5% plus the regional Consumer Price Index (CPI), with a total ceiling of 10%. For the current period, the Los Angeles area CPI was 3.7%, leading to the 5% + 3.7% = 8.7% calculation.

How long is the 8.7% rent cap in effect?

The 8.7% cap applies to rent increases with an effective date between August 1, 2026, and July 31, 2027. A new cap based on updated CPI figures will be announced for the period beginning August 1, 2027.

Can my landlord raise my rent by 8.7% immediately?

No. A landlord must provide proper written notice before any rent increase takes effect. For an increase of this size (which is less than 10%), a minimum of 30 days' written notice is typically required.

This annual adjustment underscores the importance of staying current on both state and local regulations. If you are in the middle of a transaction or planning to buy or sell an income property in the South Bay or Westside, the rules matter. Contact us—Matt Goeglein and Xavier de la Piedra IV—at Fidelity National Title to ensure your deal is built on accurate, compliant information.