Average Home Insurance Cost in Houston

Short answer: TDI publishes the real numbers, and its statewide average annual homeowners premium went from $1,791 in 2016 to $3,489 in 2025. No average will match your house, because Houston pricing is built from your roof, your construction, your location, your claims history, and your deductible structure. Texas does not set or pre-approve rates, which is why two companies can look at the same Houston home and reach very different conclusions.

For a useful comparison, separate the statewide market picture from your property's actual quote. Then check whether a premium difference reflects the dwelling limit, roof settlement, deductible, or optional coverage rather than assuming it is a discount for identical protection.

Where the real averages live

TDI publishes a Texas Homeowners Insurance Market Overview with a clear statewide series and county-level tools. Its scope and year make it a useful starting point, not a substitute for a Houston quote.

Statewide average annual homeowners premium, by year:

Year	Average premium	Average coverage amount
2016	$1,791	$252,000
2019	$1,961	$287,900
2021	$2,124	$317,200
2022	$2,374	$354,300
2023	$2,795	$387,200
2024	$3,291	$408,500
2025	$3,489	$432,800

These are statewide figures, not a verified Houston city average or quote. TDI also provides county data through its map. Select the year and Harris County, then check whether the displayed measure includes wind coverage before comparing it with your policy.

An average mixes homes with different rebuild values, limits, deductibles, and roofs. Changes in average coverage and premium alone do not establish how much of the increase rebuilding costs caused.

Compare offers using the same dwelling amount, roof settlement, wind deductible, water endorsements, and liability limit. A lower premium for a thinner form is not a matched comparison.

Nobody sets your rate, including the state

TDI's column on the subject, the state does not set insurance premiums, is unambiguous: TDI does not set the homeowners or auto insurance rates your insurance company charges. Companies change rates by submitting a rate filing with a supporting analysis, and the key sentence for a homeowner is that companies can use the new rates as soon as they send them to TDI. Staff review the analysis afterward and may request more information.

The statutory standards still apply. Rates must be adequate, not excessive, based on sound actuarial principles, and reasonably related to all costs, and they cannot be based on race, creed, color, ethnicity, or national origin.

TDI's September 2026 response to the Governor discusses possible administrative and legislative changes. Proposals in that memo are not current requirements. For today's renewal, ask the insurer to explain the change and compare matched quotes rather than waiting for a proposed reform.

The factors TDI says drive the price

TDI publishes two lists, and together they are the best available answer.

How are your auto and homeowners insurance costs calculated, last updated September 1, 2026, names six factors for homes: your home's age, your home's roof age and material, where you live, the cost to replace your house, your claim history, and your credit score. The page notes each company's formula differs.

Auto and home policy underwriting, last updated April 1, 2026, goes further with nine:

• Age and condition. Insurers cannot refuse coverage based only on a home's age or value, but they can charge more.
• Replacement cost. What it would take to rebuild.
• Construction materials. TDI notes all-wood homes generally have higher claim costs than brick or stone, which matters across Houston's mixed housing stock.
• Where you live. TDI says insurers may avoid areas with higher storm or crime costs.
• Occupancy. Insurers may limit policy types for vacant, leased, seasonal, or short-term rental homes.
• Availability of local fire protection. Distance to a fire station.
• Claims history.
• The CLUE report.
• Credit score. Insurers cannot deny coverage based only on credit but may consider it with other factors.

On CLUE specifically, TDI's blog explains that the Comprehensive Loss Underwriting Exchange report shows claims filed for homes and cars for the past seven years, including date of loss, loss type, and amount paid, and that you can request a free report on property you own from LexisNexis. Homebuyers can ask the current owner for it, which is a genuinely useful move before closing on a Houston house.

Wind and hail belong in the comparison

Wind and hail are major Texas property exposures. Ask how the quote treats your roof, which deductible applies, and whether these perils are included at all. An older roof may have depreciated or scheduled settlement even when the rest of the home has replacement-cost terms.

Request roof endorsements and compare with the expiring policy. Provide reroofing invoices, material details, and certificates where required. A label such as full coverage does not establish roof settlement or eligibility for credits.

Percentage deductibles, and the arithmetic nobody does

TDI's deductibles page, last updated October 14, 2024, makes the point with a worked example worth reproducing. A deductible may be a specific dollar amount or a percentage, and if it is a percentage you need to know what that translates to in dollars. On a home insured for $150,000, a policy with a 5 percent deductible carries a $7,500 deductible. On roof repairs of $6,500, that policy would not pay anything at all, because the repair is less than the deductible.

Now scale that to a Houston home insured at the current statewide average coverage of $432,800. A 2 percent deductible is $8,656. A 5 percent deductible is $21,640.

A higher deductible can reduce premium, but the savings depend on the insurer and quote. Compare the actual annual difference with the additional cash you would need after a loss. Do not choose a deductible you could not fund. Our wind and hail deductible guide covers how these are calculated in Texas.

What the 2026 TDI bulletins mean for shopping

TDI's September 2 price-optimization bulletin reiterates that home and auto rates must reflect insurance risk, not a prediction of how much a customer will tolerate. It is a reminder of existing law, not a guarantee that your renewal should stay flat. Comparing two quotes alone does not establish unlawful pricing because their coverage and risk assumptions can differ.

TDI's September 16 mitigation bulletin encourages actuarially supported credits for resilient construction, impact-resistant roofing, and wildfire protection. It suggests clearer credit information and less redundant paperwork. It does not establish a mandatory discount for every roof or a promised savings percentage.

Ask which credits the specific insurer offers, what documentation it needs, and whether accepting a credit changes roof coverage. Obtain that answer before paying for an upgrade solely to reduce premium.

Credit, claims, and what the Bill of Rights protects

Texas permits credit-based insurance scoring, with limits in Insurance Code Chapter 559. Section 559.051 allows an insurer to use credit scoring to develop rates, rating classifications, or underwriting criteria, except for factors that constitute unfair discrimination. Section 559.052 prohibits an insurer from using a credit score computed using factors that constitute unfair discrimination, and from denying, cancelling, or nonrenewing a personal insurance policy solely on the basis of credit information without considering another applicable underwriting factor independent of credit information. It also restricts penalizing the absence of credit information.

Separately, the Texas Consumer Bill of Rights for Homeowners, Dwelling, and Renters Insurance, adopted at 28 Texas Administrative Code Section 5.9971(b), contains protections most homeowners never read:

• Insurers cannot increase your premium based on claims for damage from natural causes, such as weather-related damage
• Other claims generally require two claims within three years before an increase
• An insurer cannot refuse to renew solely because of your credit
• Your questions cannot be used to determine your premium
• An insurer must give at least 30 days notice before renewal if it will increase your premium by 10 percent or more
• You can demand written reasons for a cancellation or nonrenewal

These protections concern specified claim-based actions. They do not prevent a broader approved rating change. Check your form, insurer type, deductible, and notice duties before deciding how to handle a loss.

Your policy form is not the same as your neighbor's

TDI's report on Texas homeowners policies sets out the ladder: HO-A is named perils for both building and contents on a basic list; HO-B is all risk for the building with named perils for contents; HO-C is all risk for both. Named property perils can include fire, lightning, smoke, windstorm, hail, theft, and other specified causes. Premises liability is a separate coverage, not a property peril.

The history is the part that matters for shopping. Before 2003, companies had to use Texas promulgated forms or standard industry forms. Insurers began filing and using their own forms in 2003 under SB 14 of the 78th Legislature, though some still use the promulgated forms. TDI's consumer guide puts the consequence plainly: coverages vary by company, and each company's underwriting rules are different, so companies may price the same home differently.

That is why a cheaper Houston quote is not automatically a better one. It may be a narrower form.

On valuation, TDI's guidance is direct: replacement cost coverage pays to repair or replace your house and personal property at current prices, actual cash value pays replacement cost minus depreciation, and to be fully protected make sure your policy has replacement cost coverage. Most companies require you to insure your house for at least 80 percent of its replacement cost, and some require 100 percent. Our replacement cost versus actual cash value explainer covers how that plays out on a claim.

Houston addresses and wind-market eligibility

TWIA is limited to designated coastal counties and specified portions of Harris County east of Highway 146 inside La Porte, Morgan's Point, Pasadena, Seabrook, and Shore Acres. A Houston mailing address alone does not settle eligibility. Ask the agent to check the property and wind exclusion.

The Texas FAIR Plan may help an eligible property unable to obtain comparable voluntary-market coverage. Review its current eligibility rules and narrower terms separately. Neither FAIR Plan nor TWIA property coverage should be assumed to include flood.

Begin shopping before renewal so there is time to obtain inspections, roof records, and any needed separate policies. Confirm new coverage dates before cancelling.

What you actually control

• Roof material and condition, which TDI names as a rating factor and which B-0008-26 now pushes insurers to discount for impact resistance
• Deductible structure, including whether your wind and hail deductible is a percentage and what that is in dollars
• Your Coverage A amount, which should reflect current rebuild cost rather than purchase price
• Whether you are on a replacement cost or actual cash value basis
• Whether you have asked for every mitigation, protective device, and bundling credit the carrier files
• Whether you shop, given that nothing stops your current carrier from being the most expensive option for your house
• Documentation before a storm, which is a claims outcome rather than a pricing one but affects your three-year claims picture

And what you do not control: hail frequency across your carrier's whole Texas book, reinsurance cost, rebuild cost inflation, and carrier appetite changes in your ZIP code.

Where to compare

HelpInsure.com is run by TDI and the Office of Public Insurance Counsel. It lets you compare policies from Texas insurance companies for auto and home, showing policies sold in your area with rates and coverage types. Set expectations honestly, though: TDI's own September 2026 memo says HelpInsure covers some companies, including the 25 largest insurance groups, and TDI proposes improving it with updated home values and better product comparisons. It is a starting point, not the whole market, and the site itself notes the results are for informational purposes only.

Checklist before your next renewal

• Have you read TDI's county-level average premium map for Harris County rather than an aggregator's estimate?
• Is your Coverage A amount current against rebuild cost, and are you at the 80 percent or 100 percent threshold your carrier requires?
• Is your wind and hail deductible a percentage, and have you converted it to dollars?
• Is your roof covered at replacement cost, or on a schedule that depreciates it?
• Have you asked what mitigation credits the carrier files, specifically for impact-resistant roofing?
• Have you pulled your free CLUE report to see what seven years of claims history shows?
• Have you had a renewal increase of 10 percent or more without the 30 days notice the Consumer Bill of Rights requires?
• Have you been with the same carrier long enough that it is worth testing whether loyalty has been priced in?
• Do you carry flood coverage, which is excluded from every homeowners policy?
• Have you compared forms, not just premiums, since Texas carriers file their own?

Frequently asked questions

What is the verified average used in this guide?

TDI reports a 2025 statewide average annual homeowners premium of $3,489. It is not a Houston city average or an estimate for your home.

Where can I find Harris County figures?

Use the county map in TDI's market overview. Select the year and check whether the measure includes wind coverage before comparing it with a policy.

Why can my renewal rise without a claim?

Broader pricing changes, rebuild values, coverage, and underwriting can affect the premium. Ask for the actual changes rather than assuming a personal claim surcharge.

What does a percentage deductible mean?

It is calculated from the policy's stated coverage base. Convert it into dollars using your declarations amount before comparing quotes.

Are mitigation discounts guaranteed?

No. TDI encouraged actuarially supported credits, but eligibility, documentation, and savings depend on the carrier plan. Ask about any associated limitations.

Does TWIA cover all Houston homes?

No. It covers designated coastal areas and specified eastern portions of Harris County. Have the agent check your exact address and private wind options.

Where Argo fits

Bring your current declarations, roof information, and renewal offer so Argo can compare dwelling limits, deductibles, roof settlement, and available credits. Houston-area readers can also review our local agency information.

Request a home insurance quote to compare your options.

This is general information about insurance and is not a quote. Averages published by TDI are market data and not a prediction of your premium, rating factors and available credits vary by carrier, no figure here applies to any specific home, and the policy issued controls.