Two of California's largest home insurers are pressing for higher premiums. The San Francisco Chronicle reports that the Interinsurance Exchange of the Automobile Club — the AAA-affiliated carrier covering most of Southern California — and Travelers have both filed new rate-hike requests with the California Department of Insurance, the latest signal that the admitted market is still recalibrating after several years of catastrophe losses and regulatory reform. Source: San Francisco Chronicle, May 2026.
For owners of high-value homes in Los Angeles, the filings matter less for their headline percentage than for what they reveal about how carriers are sorting the California book. Both AAA and Travelers are admitted carriers — the part of the market regulated under Proposition 103 — and their filings move through the same Department of Insurance review process that now incorporates the state's Safer from Wildfires mitigation framework into rating plans.
The structure underneath the rate
Rate increases do not land uniformly. Under the Safer from Wildfires regulation, admitted carriers must recognize verified mitigation across three layers — structure, parcel, and community — and reflect those mitigations in the rate the homeowner actually pays. Source: California Department of Insurance. The published list of recognized measures includes a Class A roof, ember-resistant vents, enclosed eaves, defensible space, non-combustible cladding within the immediate perimeter, and upgraded glazing.
Layered above the state framework, the IBHS Wildfire Prepared Home designation has become the aggregate qualifying standard most often cited by California carriers when they extend wildfire discounts on high-value risks. The practical effect: a home in the Westside or Malibu hill zones can sit in the same fire severity zone as its neighbor and carry a materially different premium, depending on which mitigation layers the structure documents.
Two admitted carriers — AAA's Southern California affiliate and Travelers — have rate-hike requests pending with the California Department of Insurance as of May 2026.
What this means for the LA luxury market
For a buyer commissioning a custom home in Malibu, Beverly Hills, or Bel Air, the AAA and Travelers filings reinforce a pattern that has been visible for several quarters: the admitted market is open for fire-exposed luxury homes, but it is increasingly priced against documented mitigation. Properties without recognized hardening drift toward the FAIR Plan or surplus-lines wrap arrangements; properties built to the IBHS standard remain inside the admitted market at rates that, while rising, are far below the alternative.
The admitted market is open for fire-exposed luxury homes — but it is increasingly priced against documented mitigation, not address.
2026 is also the first full year under the updated California WUI Code (Title 24, Part 7), which sets the structural floor for new construction in Fire Hazard Severity Zones. The code does not, on its own, deliver the carrier discounts — those flow from Safer from Wildfires and IBHS — but it eliminates the lowest-performing assemblies from the new-build conversation. Combined with the latest rate filings, the practical outcome is that two homes built next door in 2026 can begin their insured life on entirely different premium curves, set largely by what was specified at the foundation stage.
Looking forward
The Department of Insurance will work through the AAA and Travelers filings on its own timeline, and other admitted carriers are likely to follow. For owners of luxury homes, the more durable variable is not which rate clears in 2026 but which mitigation layers are documented on the lot. The carriers will keep adjusting their pricing. The structure, once built, will not.