What drives the risk for expensive homes in Texas
- Catastrophe exposureTexas faces the broadest set of exposures in the country: severe storms (hail, tornadoes, wind) caused 126 of its 190 billion-dollar disasters from 1980 to 2024, along with hurricanes on the Gulf Coast, drought, winter storms, flooding and wildfire. Source
- Wind and hurricane deductiblesTexas homeowners policies commonly carry a separate wind and hail deductible written as a percentage of the dwelling limit. Under Texas law the windstorm deductible applies to wind and hail from any storm, not only named storms or hurricanes. Source
- FloodAn NFIP policy covers a home's structure only up to $250,000 (and contents up to $100,000), so an expensive home on the coast or in flood-prone areas such as Houston usually needs private or excess flood coverage above that limit. Source
Texas by the numbers
| Measure | Texas | Rank among the states | Detail |
|---|---|---|---|
| Federal major disaster declarations since 2000 | 39 | #16 (tied) of 51 | Most often for flood (12), severe storm (9), hurricane (8). Walker County has been in 18 of them. |
| National Flood Insurance Program claims, 2005–2025 | 226,065 | #3 of 51 | $14.7 billion paid; 52% of claims with a known flood zone were outside FEMA’s high-risk zones. |
| Homes in high-risk flood zones with a federal flood policy | 40% | #14 of 50 | 143,426 policies for 358,865 homes in the counties FEMA can measure; US: 40%. |
| Hail reports, 2016–2025 | 12,919 | #1 of 51 | 1,986 of them 2 inches or larger. Largest stone 7.02 inches, Swisher County, June 2024. |
| Tornadoes, 2016–2025 | 1,119 | #1 of 51 | 152 rated EF2 or stronger; 9,617 recorded since 1950. |
| Earthquakes of magnitude 4.0+, 2000–2025 | 51 | #8 of 51 | Largest: magnitude 5.4, Coalson Draw, Texas, November 16, 2022. |
From the public FEMA, NOAA, Storm Prediction Center, USGS and FMCSA records behind each linked report; ranks count all 50 states and Washington, DC unless noted.
When the standard market says no, and what earns credits
- Insurer of last resort and wind poolsThe Texas FAIR Plan Association is the statewide insurer of last resort. It caps dwelling coverage at $1,000,000, pays actual cash value unless the home is insured to 100 percent of replacement cost, and by law cannot cover wind or hail in the 14 coastal counties and part of Harris County. Those areas are served by the Texas Windstorm Insurance Association (TWIA), whose maximum limit for a dwelling and its contents is $1,773,000; the commissioner disapproved a proposed increase for policies starting in 2027. Source
- Mitigation credits and programsIn the TWIA area a home must have a windstorm certificate of compliance (WPI-8, WPI-8-E or WPI-8-C) showing it meets the windstorm building code before TWIA will cover it, and new construction, roof replacements and major repairs need an inspection. Across the state, roof coverings tested to the UL 2218 impact-resistance standard may qualify for discounts set by each insurer. Source
Worth knowing in Texas
A coastal home worth more than TWIA's $1,773,000 dwelling-and-contents limit needs excess wind coverage on top of TWIA. Inland, hail in Dallas–Fort Worth and Central Texas makes the percentage wind and hail deductible and the roof type major issues. Source
Where high-value homes are in Texas
River Oaks (Houston) · Highland Park · University Park · Westlake Hills · Southlake · Alamo Heights
Common questions
Do Texas homeowners policies have a separate wind or hurricane deductible?
Texas homeowners policies commonly carry a separate wind and hail deductible written as a percentage of the dwelling limit. Under Texas law the windstorm deductible applies to wind and hail from any storm, not only named storms or hurricanes.
Where can an expensive home in Texas get coverage if insurers decline it?
The Texas FAIR Plan Association is the statewide insurer of last resort. It caps dwelling coverage at $1,000,000, pays actual cash value unless the home is insured to 100 percent of replacement cost, and by law cannot cover wind or hail in the 14 coastal counties and part of Harris County. Those areas are served by the Texas Windstorm Insurance Association (TWIA), whose maximum limit for a dwelling and its contents is $1,773,000; the commissioner disapproved a proposed increase for policies starting in 2027.
Is flood insurance enough for a high-value home in Texas?
An NFIP policy covers a home's structure only up to $250,000 (and contents up to $100,000), so an expensive home on the coast or in flood-prone areas such as Houston usually needs private or excess flood coverage above that limit.
Sources
- Texas: Catastrophe exposure
- Texas: Wind and hurricane deductibles
- Texas: Insurer of last resort and wind pools
- Texas: Mitigation credits and programs
- Texas: Flood
General information as of October 2026, not legal advice; confirm current rules with the agency.