Harris County property record for 21811 Clay Rd, Katy, TX 77449
| Property Type | Fast Food Restaurant |
|---|---|
| Details | 1,600 sqft · built 2022 |
| Lot Size | 0.929 acres (40,472 sqft) |
| Owner | Company Name on File |
| Tax Bill | $34,391 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 125-464-001-0008 |
| Primary APN | 125-464-001-0008 |
|---|---|
| Alternative APN |
|
| Building Area | 1,600 sqft Gross Area |
|---|---|
| 1st Floor Area | 1,600 sqft |
| Year Built | Built 2022 |
|---|---|
| Effective Year Built | Effective 2022 |
| Exterior Material | Brick |
| Construction Type | Wood |
| Lot Area | 40,472 sqft (0.929 acres) |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Account Number | 1254640010008 |
|---|---|
| Street Address | 21811 CLAY RD |
| City | KATY |
| State | TX |
| Zip | 77449-2162 |
| Property Category | Commercial |
| Property Type | Commercial > Retail > Fast Food Restaurant |
| Legal Description | RES A2 BLK 1 MASON-CLAY |
| Legal Subdivision | MASON-CLAY |
| Legal Block | 1 |
| Jurisdiction | HARRIS TX |
| Township / Civil Division | HOUSTON |
| Census Block Group | 3 |
| Census Block | 3006 |
| Census Tract | 542901 |
21811 Clay Rd, a commercial property, is owned by a company.
Source: Harris County records, as of September 29, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 10190 KATY FWY, 350, HOUSTON, TX 77043-5239 |
| Owner Type | Company |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 21811 Clay Rd was $34,391, down 2.5% from the year before.
Source: Harris County assessment roll, as of September 29, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Harris County |
| Municipality | Houston City |
| Unified School District | Katy Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $1,348,399 (+0.8%) Land $607,080 Building $741,319 | $1,348,399 (+0.8%) Land $607,080 Building $741,319 | |
| 2025 | $34,391.00 (-2.48%) | $1,337,662 Land $607,080 Building $730,582 | $1,337,662 Land $607,080 Building $730,582 |
| 2024 | $35,265.00 | ||
| 2023 | $1,365,975 Land $607,080 Building $758,895 | $1,365,975 Land $607,080 Building $758,895 | |
| 2022 | $23,965.00 | ||
| 2020 | $12,702.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 21811 Clay Rd in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective May 17, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 117 policies |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 117 in force |
| Nearby Flood Claims | 1 (2017) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Aug 2017 · Hurricane Harvey |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Wildfire risk around 21811 Clay Rd is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 94% of Texas |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Indirect within ember reach |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | HARRIS COUNTY MUD 71 serves 17,079 people · EPA ID TX1011823 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Sep 2025 |
| Lead | 4 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 180 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable · Fiber in parts of the area | 2,000 / 250 |
May also be available: AT&T, Ezee Fiber, Fidium Fiber, T-Mobile, Verizon.
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