California’s annual rent increase limits under the Tenant Protection Act, commonly known as AB 1482, have just been updated for the period running from August 1, 2026 through July 31, 2027. For property owners throughout Los Angeles and Ventura County, this update directly affects how much rent can legally be raised on covered units and when those increases can take effect. With the new figures now finalized, this is the right moment for landlords to review their rent rolls, confirm which of their properties fall under the statewide cap, and prepare compliant notices well ahead of any planned increase.
Understanding these numbers is not just a matter of staying within the law. It also affects an owner’s bottom line, since failing to apply the correct cap, or applying it incorrectly, can lead to disputes with tenants, delayed rent collection, and in some cases legal exposure. The following overview breaks down what has changed, who is affected, and how owners in our service area should approach rent increases for the coming year.
The New Rent Cap for Los Angeles and Ventura County
AB 1482 limits annual rent increases on covered properties to five percent plus the local Consumer Price Index, with an absolute ceiling of ten percent regardless of how high inflation runs. The applicable Consumer Price Index figure is recalculated each year based on data for the relevant metropolitan area, which means the maximum allowable increase can shift from one twelve month period to the next.
For the period beginning August 1, 2026 and running through July 31, 2027, the Consumer Price Index increase for the Los Angeles, Orange, Riverside, San Bernardino, and Ventura County region came in at approximately 3.7 percent. Added to the statutory 5 percent base, this brings the maximum allowable rent increase under AB 1482 to 8.7 percent for covered units in our service area. This is a meaningful increase compared to the cap that applied for much of the prior twelve month period, and owners who have been working from older figures should update their calculations before issuing any new notices.
Which Properties Does This Affect
AB 1482 applies broadly across California, but it is not universal. The law generally covers residential rental properties that are more than fifteen years old, with that threshold moving forward on a rolling basis each year. A property that was exempt because it was newly constructed will eventually age into coverage as the fifteen year mark passes.
Certain categories remain outside the statewide cap. Single family homes and condominiums can be exempt, but only if the owner is a natural person rather than a corporation or real estate investment trust, and only if the tenant has been given proper written notice of the exemption, either in the lease itself or as a separate disclosure. Duplexes where the owner occupies one unit as their primary residence for the full duration of the tenancy are also exempt under certain conditions. Deed restricted affordable housing units and properties already governed by certain local rent stabilization ordinances may follow different rules entirely.
Owners in Los Angeles should also remember that the city’s own Rent Stabilization Ordinance operates alongside AB 1482, and where local rules are more restrictive than the state cap, the local ordinance governs. The same principle applies in other cities and unincorporated areas within Los Angeles and Ventura County that have adopted their own rent stabilization measures. This is one of the most common sources of confusion for self-managing landlords, since a property can technically fall under AB 1482 while also being subject to a lower local cap that takes precedence.
Notice Requirements and Timing
Even when an increase falls within the allowable cap, the law requires proper advance notice before it can take effect. For increases of ten percent or less within any twelve month period, tenants must generally receive at least thirty days written notice. Larger increases, where permitted, require sixty days. Owners should also keep in mind that the just cause eviction protections under AB 1482 apply alongside the rent cap for most tenancies that have been in place for twelve months or longer, which means any decision to raise rent should be considered in the broader context of the tenancy itself, not in isolation.
Because the applicable Consumer Price Index figure changes each year and takes effect on a fixed date, owners who plan to raise rent close to the August transition point should pay close attention to which figure applies. An increase that takes effect before August 1 is calculated using the prior year’s index, while an increase effective on or after August 1 uses the newly released figure. Timing a notice incorrectly around this transition is a common and avoidable mistake.
Why This Matters for Self-Managing Owners
For owners managing their own properties, the practical challenge is less about understanding the eight point seven percent figure itself and more about applying it correctly across an entire portfolio. Each property may have a different lease anniversary date, a different exemption status, and in some cases a different local ordinance that overrides the state cap. A rent increase that is perfectly legal on one property may be non-compliant on another just a few miles away.
Mistakes in this area rarely surface immediately. They tend to come to light during a tenant dispute, a habitability complaint, or an eviction proceeding, at which point an improperly calculated rent increase can undermine an owner’s position even if the underlying issue has nothing to do with rent. Reviewing each unit’s status well before a renewal date, and documenting the basis for any exemption claim, is one of the simplest ways to avoid this kind of exposure.
How Boutique Property Management Can Help
At Boutique Property Management, we track rent cap changes, local ordinance updates, and lease renewal dates for every property in our care, so owners never have to wonder whether a rent increase is compliant. If you own a one to four unit residential property in Los Angeles or Ventura County and want to make sure your rent increases for the year ahead are calculated correctly and documented properly, we invite you to contact our team. With over two decades of experience and a concierge style approach trusted by owners throughout the region, we are here to help protect your investment and simplify the details so you do not have to manage them alone.