Who Knew? California’s Home Insurance Rules Are Changing

If you own a home in California, especially in an area with wildfire risk, you probably already know that homeowners insurance has become one of the biggest challenges facing both buyers and sellers. Rising premiums, non-renewals, and limited carrier options have made insurance an important part of the real estate conversation.

But changes are underway that are intended to bring more insurers and more coverage options back to California.

What’s Changing?

Under California’s Sustainable Insurance Strategy, insurance companies that take advantage of new catastrophe modeling and ratemaking rules are required to increase the number of policies they write in wildfire distressed areas. The California Department of Insurance says participating insurers are expected to work toward writing policies in these areas equal to at least 85% of their statewide market share.

This is significant because insurers historically have not been required to offer homeowners coverage in higher risk communities. The goal of the new framework is to encourage insurers to return to areas where homeowners have increasingly had difficulty finding traditional coverage.

There are already signs of movement. As of July 2026, the Department of Insurance reported that 11 homeowners insurance groups had committed to expanding their presence in California, including several major carriers, with some specifically planning additional coverage in wildfire distressed areas.

Insurance Companies Can Use New Ways to Calculate Risk

Another major change involves how insurers evaluate wildfire risk and determine rates.

California now allows insurers to incorporate forward looking catastrophe models into the ratemaking process rather than relying solely on historical losses. The state has also created a framework allowing certain California reinsurance costs to be reflected in rates, subject to regulatory limits.

In simple terms, insurers can use more sophisticated models to estimate what future wildfire losses might look like.

The tradeoff is important. These changes could contribute to higher premiums for some homeowners, but they are also intended to make insurers more willing to write policies in communities where coverage has become difficult to obtain.

Making Your Home Safer Could Make a Difference

There is another part of these changes that homeowners should know about: wildfire mitigation.

California requires insurers to recognize qualifying wildfire safety improvements through discounts. The state's Safer from Wildfires program identifies measures homeowners can take, including improvements to the home itself, the immediate surroundings, and the broader community.

The Department of Insurance reported in 2026 that required wildfire mitigation discounts can range from approximately 4% to 40%, depending on the insurer, property, risk, and qualifying improvements.

That means features such as a Class A roof, ember resistant vents, defensible space, and other home hardening measures may increasingly matter not only for safety, but also when it comes to insurance costs and availability.

What About the California FAIR Plan?

The FAIR Plan remains an important option for homeowners who cannot find coverage through the traditional insurance market. However, it is intended to be an insurer of last resort rather than the first choice for homeowners.

California has increased residential FAIR Plan coverage limits to $3 million and provides wildfire mitigation discounts for qualifying policyholders. At the same time, a major goal of the state's insurance reforms is to increase traditional insurance availability so fewer homeowners ultimately need to rely on the FAIR Plan.

What Does This Mean if You’re Buying or Selling a Home?

Insurance is becoming an increasingly important part of the real estate process, particularly when buying in mountain, rural, or wildfire prone communities.

For buyers, it can be helpful to investigate insurance availability and potential costs early in the process rather than waiting until the final stages of a purchase.

For sellers, wildfire mitigation, defensible space, roof type, vegetation management, and other property improvements may be valuable information to have available for prospective buyers. They do not guarantee that a particular insurer will offer coverage, but they can help demonstrate the steps that have been taken to reduce risk.

The California insurance market is still evolving, and these reforms will take time to fully play out. But after several difficult years for homeowners, the important thing to know is that the rules are changing, insurers are beginning to announce expanded coverage, and wildfire preparation may play an increasingly important role in both insurability and cost.

Who knew? When it comes to California real estate, the conversation about preparing a home may no longer be just about curb appeal and resale value. It may also be about making the property safer and potentially easier to insure.