Why Your Homeowners Insurance Keeps Going Up in California (And What to Do About It)

This post is for informational and educational purposes only. It is not insurance or legal advice. Please consult a licensed insurance professional for guidance specific to your situation.

Quick Answer

Homeowners insurance in California has jumped 41% since 2020. In San Diego, the average premium hit $1,714 in 2025 for a $300,000 home, and projections put statewide averages near $2,930 by end of year. The problem is not just the cost of getting covered. It is what happens after you buy. Your mortgage payment is fixed, but your insurance is not. Every time your premium goes up at renewal, your lender adjusts your escrow and your monthly payment goes up with it. Some homeowners are seeing increases of $100 to $300 per month with no warning. Seven of California's top 12 insurers have pulled back or left the state since 2022, which means fewer options and higher prices for everyone still shopping. This post breaks down why it is happening, what it means for buyers and current homeowners in San Diego and East County, and the steps you can take right now to protect yourself.

You locked in your mortgage. The payment is fixed. You budgeted everything down to the dollar.

Then your insurance renewal comes in.

And the number on the page makes you feel like you're being pranked.

You're not. This is happening to homeowners all over California, and it's getting worse. In San Diego, average premiums jumped 27% in a single year. Statewide, they're up 41% since 2020. And the people feeling it hardest aren't just buyers trying to get into a home. It's families who are already in one.

Here's what's going on, why it matters, and what you can actually do about it.

How Much Have Homeowners Insurance Premiums Gone Up in California?

A lot. And fast.

In 2020, the average California homeowner paid around $1,241 per year for homeowners insurance. By 2024, that number had climbed to $1,750. Projections for 2025 put it at roughly $2,930 - a 21% jump in a single year. (Insurify)

That's not a rounding error. That's a fundamentally different monthly number.

In San Diego specifically, the average annual premium hit $1,714 in mid-2025, a 27% increase year over year, according to Bankrate data analyzed by Axios San Diego. And that's based on a $300,000 home. The median home price in San Diego County is over $900,000, which means most buyers are looking at even higher real-world numbers.

To put it plainly: the bill went from something you barely thought about to something that keeps people up at night.

Find out what your home is worth today:

Why Is This Happening? (The Short Version)

A few things piled up at once.

Wildfires. California has seen 15 of its 20 most destructive wildfires since 2015. The January 2025 Palisades and Eaton fires alone generated over $10 billion in insured losses. When insurers lose that kind of money, they raise prices everywhere, not just in fire zones.

Reinsurance costs. Insurers buy their own insurance (called reinsurance) to cover massive losses. McKinsey found that reinsurance costs nearly doubled since 2017, with a 35% spike in 2023 alone. Starting in 2025, California now allows insurers to pass those costs directly to policyholders for the first time.

Construction costs. It costs a lot more to rebuild a house today than it did five years ago. Los Angeles area construction costs were up 44% over a five-year window through 2024. When the cost to settle a claim goes up, so do premiums.

Insurers leaving. Since 2022, seven of California's top 12 home insurers have reduced coverage or exited the state. State Farm stopped writing new policies. Allstate pulled back. When you remove competition from any market, prices go up for what's left.

The Part Nobody Talks About Enough

Your mortgage is fixed. Your insurance isn't.

This is the thing that catches people off guard. When you get a 30-year fixed mortgage, that principal and interest payment doesn't change. But your total monthly payment, your PITI (Principal, Interest, Taxes, and Insurance), absolutely can.

Your insurance and property taxes both live inside your escrow account. Your lender collects a little every month and pays those bills when they're due. When your insurance premium jumps at renewal, your lender recalculates your escrow, and your monthly payment goes up. Sometimes by $100. Sometimes by $200 or $300.

You didn't change anything. You didn't apply for anything new. You just opened your renewal notice and your housing got more expensive.

Some borrowers are now reporting that over half of their monthly payment goes to insurance and taxes. That's a dramatic shift from even three or four years ago.

 East County affordability and total monthly costs

For families in East County, La Mesa, or Santee, where people buy specifically because prices are more reasonable than the coast, this matters a lot. You might have stretched to hit your purchase price. You planned the mortgage. But you didn't fully price in what happens when insurance goes up 20% two years in a row.

What Is the California FAIR Plan, and Is It the Answer?

If a private insurer won't cover you, the state's FAIR Plan is the backup option. Think of it as the insurance of last resort.

The FAIR Plan is basic fire coverage. It doesn't include the full suite of protections you'd get on a standard homeowners policy. And it's not cheap. FAIR Plan residential exposure grew 424% between September 2020 and June 2025, reaching $603 billion in total coverage. The number of residential FAIR Plan policies nearly quadrupled since 2015.

FAIR Plan premiums jumped 276% between 2018 and 2024, and the total premiums collected hit $1.4 billion in 2024, up from just $87.2 million in 2018.

So the option of last resort is also getting more expensive. And it's not a full replacement for a real policy. Many homeowners on the FAIR Plan layer a "wrap" policy on top of it to fill coverage gaps, which means two separate premiums.

Is it better than nothing? Yes. Is it the same as having a full private policy? No.

How Does This Affect Buyers Who Are Still Shopping?

Significantly. And in ways most people don't expect until it's too late.

When you get pre-approved for a mortgage, your lender looks at your debt-to-income ratio. If insurance estimates look higher than expected, it can affect whether you qualify or how much house you can buy.

63% of lenders surveyed said at least one borrower they recently worked with had trouble securing home insurance. That's not a small number.

Here's what I tell every buyer I work with in La Mesa and East County right now: get an insurance quote before you make an offer, not after. Seriously. It used to be something you lined up during escrow. Now it needs to happen early because:

1. Some zip codes are harder to insure than others
2. Some homes have features (older roofs, brush exposure, wood siding) that make carriers reject them outright
3. The monthly number you think you can afford may shift once you get a real quote

I've had a buyer take 3 weeks during escrow to find a comapny to insure the home we were trying to buy.  We almost lost our Inspection contingency.

What Can You Do If You're Already in a Home?

You have more options than it feels like in the moment.

Shop around, every single year. This used to feel like a hassle. Now it's worth the time. Rates vary widely between carriers, and a broker who has access to multiple markets can often find meaningful savings.

Fire hardening discounts. Under California's Safer from Wildfires framework, insurers must offer discounts if you take steps to reduce fire risk. That means things like ember-resistant vents, defensible space, and Class A roofing. The discounts run 5% to 20%.

Raise your deductible. A higher deductible means a lower premium. It also means more out-of-pocket if something goes wrong, so this is a tradeoff, not a freebie.

Ask about bundling. Home and auto through the same carrier usually gets you a discount, sometimes in the 5% to 25% range.

Start the conversation early. If your renewal is coming up, don't wait until 30 days out. Contact your broker or a new carrier 60 to 90 days in advance to explore options before you're in a bind.

Non-renewals in La Mesa and next steps blog:

Will It Get Better?

That depends on who you ask and when.

The state has tried to fix some of the regulatory issues that drove carriers away. New rules now allow insurers to use updated risk models and to factor in reinsurance costs, which was previously blocked. The idea is that if insurers can price risk accurately, they'll stay in the market.

But the tradeoff is higher premiums. There's no version of this where fixing the availability problem doesn't come with a price hike. Experts generally expect rates to keep climbing through 2026, with some stabilization possible if wildfire seasons are mild.

Premiums are projected to rise another 8% in 2026 and 8% again in 2027. That's on top of what's already happened.

The honest answer is: relief is not right around the corner. What you can control is how prepared you are.

Frequently Asked Questions

Why did my homeowners insurance go up so much in California? Several factors hit at once: major wildfire losses, rising reinsurance costs, inflation in construction and labor, and large insurers reducing or ending coverage in the state. With fewer carriers competing, prices went up across the board.

How much has homeowners insurance gone up in San Diego? San Diego saw a 27% increase in average annual premiums in a single year. The average hit $1,714 for a standard $300,000 home in mid-2025. Homes priced at San Diego's actual median of over $900,000 typically carry higher premiums.

What is the California FAIR Plan? The FAIR Plan is the state's insurer of last resort for homeowners who can't get coverage in the private market. It offers basic fire coverage but is not a substitute for a full homeowners policy. FAIR Plan enrollment has nearly quadrupled since 2015.

Can my monthly mortgage payment go up because of insurance? Yes. If your insurance premium increases at renewal, your lender will recalculate your escrow account and adjust your monthly payment. This can increase your payment by $100 to $300 or more depending on how large the premium jump is.

What should I do if my insurer drops me or won't renew my policy? Contact an independent insurance broker who has access to multiple markets, including surplus lines carriers. Also check the FAIR Plan as a backup option while you search for private coverage. Start this process as early as possible, ideally 60 to 90 days before renewal.

Does this affect buying a home in San Diego right now? Yes. High insurance costs can affect your debt-to-income ratio, your ability to qualify for a certain loan amount, and your overall monthly budget. Get an insurance quote early in your home search, not at the end.

Chris Melingonis - The Realtor Dad

Chris Melingonis, also known as The Realtor Dad, is a real estate agent serving La Mesa, San Diego, and nearby East County communities. He helps families, first-time homebuyers, move-up buyers, and home sellers make smart real estate decisions with clear guidance and local market knowledge.

Chris works closely with buyers who want more than just access to listings. He helps clients understand neighborhoods, compare homes honestly, think through resale value, and move forward with confidence. Whether someone is buying their first home or moving into a larger home for a growing family, his goal is to make the process feel less stressful and more manageable.

For sellers, Chris focuses on strong pricing strategy, smart marketing, and clear communication from start to finish. He helps homeowners prepare, position, and market their homes in a way that stands out in the La Mesa and greater San Diego market. His approach is built to attract serious buyers and help sellers protect their bottom line.

Clients choose Chris because he combines experience, local insight, and a down-to-earth style that puts people at ease. He believes buyers and sellers deserve honest advice, practical answers, and a real strategy, not pressure. His business is built around relationships, trust, and helping people make the right move for their family and future.

This content is for educational purposes only and does not constitute insurance advice. Please consult a licensed insurance professional for guidance specific to your property and situation.