Harris County property record for 21535 Perrington Ct, Katy, TX 77450
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 3,212 sqft · built 2003 |
| Lot Size | 0.167 acres (7,289 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $166,000 (Jan 2004) |
| Tax Bill | $5,163 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 123-436-004-0018 |
| Primary APN | 123-436-004-0018 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 13 Plumbing Fixtures |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 3,212 sqft Living Area |
| 1st Floor Area | 1,664 sqft |
| Game Room | Game Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2003 |
|---|---|
| Effective Year Built | Effective 2003 |
| Architectural Style | Traditional |
| Exterior Material | Brick |
| Construction Type | Frame |
| Foundation Type | Slab (Mat/Raft) |
| Lot Area | 7,289 sqft (0.167 acres) |
| View / Lot | Primary |
| Garage Area | 399 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Concrete/Masonry Porch |
| Porch Area | 33 sqft |
| Patio Area | 100 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 1234360040018 |
|---|---|
| Street Address | 21535 PERRINGTON CT |
| City | KATY |
| State | TX |
| Zip | 77450-5522 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LT 18 BLK 4 OAK PARK TRAILS SEC 9 |
| Legal Subdivision | OAK PARK TRAILS SEC 9 |
| Legal Block | 4 |
| Legal Lot Number | 18 |
| Jurisdiction | HARRIS TX |
| Township / Civil Division | HOUSTON |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 454902 |
21535 Perrington Ct is owned and occupied by two individuals who bought it in January 2004.
Source: Harris County records, as of September 29, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 21535 PERRINGTON CT, KATY, TX 77450-5522 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jan 2, 2004 · Amount on File |
| Deed Sale | Jan 2, 2004 · Amount on File |
| Deed Document Number | 2004298456 |
| Deed Book / Page | 58026 / 1678 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 21535 Perrington Ct was $5,163 with a homeowner's exemption, up 1.1% from the year before.
Source: Harris County assessment roll, as of September 29, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Harris County |
| Unified School District | Katy Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $356,387 (-8.86%) Land $88,309 Building $268,078 | $356,387 (-8.86%) Land $88,309 Building $268,078 | |
| 2025 | $5,163.00 (+1.12%) Homeowner's exemption | $391,049 Land $69,566 Building $321,483 | $391,049 Land $69,566 Building $321,483 |
| 2024 | $5,106.00 | ||
| 2023 | $394,866 Land $58,392 Building $336,474 | $394,866 Land $58,392 Building $336,474 | |
| 2022 | $4,351.00 | ||
| 2020 | $4,572.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 21535 Perrington Ct in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2017.
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 |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 75 policies |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 75 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 21535 Perrington Ct is low, with less than 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 99.1% of the US · lower than 99.3% of Texas |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 | MEMORIAL MUD serves 6,615 people · EPA ID TX1011242 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Mar 2024 |
| Lead | Under 1 ppb (2024–2026) 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 535 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Ezee Fiber Fiber | 8,000 / 8,000 |
| AT&T Fiber · DSL · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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