Harris County property record for 22506 Williamschase Dr, Katy, TX 77449
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,955 sqft · built 1992 |
| Lot Size | 0.162 acres (7,046 sqft) |
| Owner | Individual Name on File |
| Last Sale | $108,700 (Jun 2001) |
| Tax Bill | $4,245 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 116-547-004-0002 |
| Primary APN | 116-547-004-0002 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 10 Plumbing Fixtures |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,955 sqft Living Area |
| 1st Floor Area | 1,955 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1992 |
|---|---|
| Effective Year Built | Effective 1992 |
| Architectural Style | Traditional |
| Exterior Material | Brick Veneer |
| Construction Type | Brick |
| Lot Area | 7,046 sqft (0.162 acres) |
| View / Lot | Neighborhood |
| Garage Area | 420 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Frame Porch |
| Porch Area | 336 sqft |
| Patio Area | 336 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 1165470040002 |
|---|---|
| Street Address | 22506 WILLIAMSCHASE DR |
| City | KATY |
| State | TX |
| Zip | 77449-3517 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LT 2 BLK 4 WILLIAMSCHASE SEC 1 PAR R/P |
| Legal Subdivision | WILLIAMSCHASE SEC 1 PAR R/P |
| Legal Block | 4 |
| Legal Lot Number | 2 |
| Jurisdiction | HARRIS TX |
| Township / Civil Division | HOUSTON |
| Census Block Group | 4 |
| Census Block | 4001 |
| Census Tract | 542901 |
Source: Harris County records · APN 116-547-004-0002
Assessment roll updated May 26, 2026 · Last verified June 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 22506 WILLIAMSCHASE DR, KATY, TX 77449-3517 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jun 05, 2001 · Amount on Record |
| Deed Sale | Jun 05, 2001 · Amount on Record |
| Prior Sale | Apr 11, 1995 · Amount on Record |
| Deed Document Number | 200195069 |
| Deed Book / Page | 54073 / 1357 |
| Record Updated | Sep 20, 2026 |
Source: Harris County records · Assessment roll updated May 26, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Harris County |
| Unified School District | Katy Independent School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $4,245.00 (+2.51%) Homeowner's exemption | $294,072 (-0.16%) Land $50,565 Building $243,507 | $294,072 (-0.16%) Land $50,565 Building $243,507 |
| 2024 | $4,141.00 (+44.44%) | ||
| 2023 | $294,545 Land $50,565 Building $243,980 | $294,545 Land $50,565 Building $243,980 | |
| 2022 | $2,867.00 (-13.44%) | ||
| 2020 | $3,312.00 |
Source: FEMA National Flood Hazard Layer as of May 17, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 28 policies |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 28 in force |
| 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 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.
Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 2,000 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: Consolidated Communications, Ezee Fiber Texas, Spectrum.
Based on FCC filings for 550 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | WEST HARRIS COUNTY MUD 2 CHASE serves 6,921 people |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Sep 2025 |
| Lead | 1 ppb (2022–2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 last 3 years |
Results are for the whole water system as reported to EPA, 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. The full violation and enforcement history is in the system's EPA record.
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