Beyond the Rent Cap: Strategic Rent Planning Under AB 1482

Why the Legal Maximum Is Not Always the Best Business Decision

California’s Tenant Protection Act of 2019, commonly known as AB 1482, established statewide limits on rent increases and just-cause eviction protections for many rental properties. For covered units, rent increases are generally limited to 5% plus the applicable change in the cost of living, or 10%, whichever is lower, over any 12-month period. For rent increases effective August 1, 2026 through July 31, 2027, the resulting maximum allowable increase varies by location, ranging from 8.1% to 8.8% under the statewide formula.

 

Newer housing is generally exempt for the first 15 years after a certificate of occupancy is issued, with the exemption tied to each property’s certificate-of-occupancy date. For example, a property that received its certificate on June 15, 2011 would generally reach the end of its exemption in June 2026. At that point, assuming no other exemption applies, future rent increases and certain tenancy terminations become subject to AB 1482’s requirements. The statewide provisions are currently scheduled to remain in effect through January 1, 2030, unless lawmakers extend or modify them.

 

For owners approaching that transition, the decision is less about how much rent can legally be increased before the exemption expires and more about what increase makes the most sense financially. Resident retention, vacancy, turnover costs, market positioning, and future limits on rent growth all play a role, which means the largest legal increase may not always produce the strongest long-term return.

What Changes When the Exemption Ends?

Once a property reaches 15 years from the date its certificate of occupancy was issued and no other exemption applies, it generally becomes subject to AB 1482’s rent cap. At that point, rent increases during an existing tenancy are generally limited to 5% plus the applicable change in the cost of living, or 10%, whichever is lower, over any 12-month period.

 

Existing residents may also become subject to AB 1482’s just-cause eviction protections after meeting the applicable occupancy requirement. Qualifying no-fault terminations are limited to recognized circumstances and generally require relocation assistance equal to one month of rent or a waiver of the final month’s rent.

 

When a tenancy ends and none of the former residents remain in lawful possession, an owner may establish a new initial rent for the incoming resident. Subsequent increases during that tenancy may then become subject to the statewide cap. For existing tenancies, however, the rent in place when AB 1482 begins to apply may influence revenue growth for years afterward, particularly if the unit is already below market.

The Case for a Larger Increase

As the end of the exemption approaches, owners may evaluate whether in-place rents remain appropriately positioned relative to the market. For below-market units, adjusting rents while the property remains exempt may strengthen current income and establish a stronger starting point for future growth, subject to applicable notice requirements and other state and local laws.

 

In-place revenue can also affect a sale or refinancing because buyers and lenders generally place more weight on documented income than on projected rent growth. Entering AB 1482 with rents significantly below market could leave a property trailing prevailing levels for several years, particularly when existing residents remain in place.

 

At the same time, maximizing rent on paper does not necessarily maximize ownership returns. The additional income needs to be considered alongside the likelihood and cost of resident turnover.

When Higher Rent Creates Lower Returns

A substantial increase may lead a resident to move, creating vacancy loss, repairs, cleaning, marketing expenses, leasing costs, and potential concessions.

 

Consider a reliable resident paying $300 below market. A full increase would generate an additional $3,600 annually if the resident stayed. If the resident moved and the unit sat vacant for one month, a meaningful portion of that gain could disappear before turnover expenses, concessions, or leasing costs were included.

 

The risk becomes greater when increases are issued across several units at once. Concentrated move-outs can strain maintenance and leasing teams, extend vacancy periods, and temporarily weaken property-wide occupancy. This does not mean owners should avoid justified increases, but the potential revenue should be weighed against both the cost and likelihood of turnover.

Evaluate the Total Return

Rather than focusing only on the maximum available increase, owners can evaluate the broader economics of each decision, including:

• The difference between contract and market rent
• The resident’s payment and renewal history
• The likelihood of turnover
• Expected vacancy and renovation costs
• Leasing expenses and concessions
• The rent that can realistically be achieved
• The time required to recover turnover costs

A smaller increase paired with a higher renewal rate may produce more dependable income than maximizing rent across every unit. The appropriate approach can also vary by unit, depending on the size of the rent gap, resident history, and current demand for that particular floor plan.

 

Operational capacity should also be part of the analysis. Even in a strong rental market, maintenance and leasing teams can only turn a limited number of units efficiently. Staggering increases or taking a more measured approach across the rent roll may help prevent several similar apartments from becoming vacant at the same time.

Establish the Baseline Carefully

For existing tenancies, the rent in place when the exemption ends can have a lasting impact on revenue growth. Setting rents too far below market may make it difficult to close the gap while the statewide cap remains in place, while pushing too aggressively could create avoidable turnover as the property enters a more regulated operating environment.

The strongest approach will often fall somewhere between those outcomes. The goal is to establish a sustainable rent level that supports revenue growth without sacrificing more occupancy and operating stability than the additional income is worth.

The Law Establishes the Limit, Not the Strategy

The expiration of an AB 1482 exemption is an important planning event for California apartment owners. It may create an opportunity to address below-market rents before statewide limits apply to future increases, but the largest available increase will not be the right decision for every unit.

AB 1482 establishes the legal framework. The asset-management decision is determining how much of that flexibility to use after considering market conditions, resident retention, turnover exposure, operating capacity, and the property’s longer-term revenue strategy.