How Home Insurance Affects Affordability in Maricopa County
Quick answer:
Home insurance counts as part of your monthly housing payment when a lender decides how much you can borrow. So a higher premium in Maricopa County can lower the price range you qualify for. The fix is simple: get real insurance quotes early, before you fall in love with a house.
Most buyers think about price and loan terms first. Insurance usually comes last, and that's where surprises happen.
I'm Andria Townsend, a loan officer here in the Valley. I've lived in Arizona for over 15 years, and insurance has gone from an afterthought to a real part of the budget. Here's what that means for you.
How much has home insurance gone up in Arizona?
A lot. The Consumer Federation of America found Arizona premiums rose an average of 48% from 2021 to 2024. Only Utah and Illinois saw bigger jumps in its report, and Arizona's increase was about double the national average of 24%.
That study covers the whole state, not just Maricopa County. Your cost depends on the home, the ZIP code, the roof, your claims history, and the coverage you pick.
The Arizona Department of Insurance and Financial Institutions points to more severe weather, rising home values, and higher construction and labor costs as reasons premiums are climbing. Homes in higher wildfire risk areas can see bigger swings, so if you're looking near the desert edge, get quotes early.
How does home insurance affect how much house you can afford?
When a lender looks at your loan, it adds up your full monthly housing payment. Fannie Mae calls this PITIA. It includes:
- Principal and interest
- Property taxes
- Homeowners insurance, plus flood and mortgage insurance if you need them
- HOA dues
That total gets compared to your income. So every extra dollar of insurance takes room away from the loan itself.
Here's the simple version. If two homes cost the same, the one with the higher premium costs you more each month. And that can change whether you qualify, or for how much.
Why do insurance quotes vary so much in Maricopa County?
Two homes on the same street can get very different quotes. Here's why:
- Roof age and type. An older roof can raise your premium or limit your options.
- Location. Wildfire risk, hail, and monsoon storms all factor in.
- Claims history. Past claims on the home, or on you, can raise the price.
- Coverage choices. Replacement cost and actual cash value coverage aren't the same thing. Your deductible matters too.
- Home features. Pools, older plumbing, and electrical panels can all come up.
The Arizona Department of Insurance and Financial Institutions tells consumers to shop around, compare coverage, and not judge on price alone. It also notes that a higher deductible can lower your premium.
What should Maricopa County buyers do?
Build insurance into your plan from day one. Here's how:
- Get pre-approved first. I'll use a realistic insurance number, not a guess.
- Call an insurance agent before you tour. Ask for a ballpark on the kind of homes you're looking at.
- Get a real quote once you're under contract. Use the actual address, roof age, and year built.
- Ask the seller about the roof. Its age can affect both your quote and your inspection.
- Check the HOA dues too. Insurance and HOA dues both count toward your payment. Here's how HOA dues affect your pre-approval.
- Don't wait until the last week. If a home is hard to insure, you want to know early.
Credit plays a part as well. If you're working on your score, read my post on whether you still need a 620 credit score to buy in Arizona.
What does this mean for current homeowners?
If your loan has an escrow account, your lender pays your insurance and taxes for you. When your premium goes up, your monthly payment goes up too, even on a fixed-rate loan.
The CFPB puts it plainly. Taxes and insurance can change each year, and your escrow payment changes with them.
If your renewal jumped, here's what you can do:
- Shop your policy with a few agents before it renews.
- Ask about discounts, deductible options, and home upgrades that may help.
- Watch for your yearly escrow statement so the change doesn't catch you off guard.
- Call your lender if your escrow payment changed and you're not sure why.
I explain how escrow works in more detail in Pinal County Property Tax Rate Cut: Will Your Bill Drop? The escrow basics are the same in Maricopa County.
What does this mean for sellers?
Buyers are paying closer attention to insurance now. A newer roof or recent upgrades can make your home easier to insure, and that can help it stand out. Anything that lowers a buyer's monthly cost can make your home easier to say yes to.
Frequently asked questions
Does home insurance count toward my debt-to-income ratio?
Yes. Lenders include homeowners insurance in your monthly housing payment, along with principal, interest, taxes, and HOA dues. That total is part of how your DTI is figured.
When should I get a homeowners insurance quote?
Get a ballpark before you start touring. Then get a real quote on the exact address as soon as you're under contract.
Why did my mortgage payment go up if my rate is fixed?
Your rate didn't change, but your escrow might have. If your insurance premium or property taxes went up, your escrow payment goes up too.
Can a higher deductible lower my premium?
It can. The Arizona Department of Insurance and Financial Institutions says higher deductibles can lower premiums. Just make sure you could cover that amount if you had a claim.
Is home insurance more expensive near wildfire areas?
It often is. Homes in higher-risk areas can see bigger increases or fewer insurance options. Get quotes early if you're looking near the desert edge.
Can I shop for my own homeowners insurance?
Yes. You pick your insurance company. Your lender just needs proof of coverage that meets the loan requirements.
Want a clear number before you shop?
Let's build your budget with real insurance, taxes, and HOA dues included. That way the house you love is a house you can afford. No pressure, just clear answers.
Get pre-approved or ask Andria a question at andriatownsend.com. You can also call me at 480-487-9166 or email [email protected].
Subject to eligibility, credit approval, and program guidelines. Programs can change.
Andria Townsend, Mortgage Loan Originator, NMLS #2154631. NEXA Mortgage, LLC, NMLS #1660690. Equal Housing Opportunity. This is not a commitment to lend. All loans subject to credit approval, underwriting, and program guidelines.
