Harris County property record for 18138 Westlock Ct, Tomball, TX 77377
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,378 sqft · built 1995 |
| Lot Size | 0.109 acres (4,767 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $103,800 (Jan 2007) |
| Tax Bill | $3,001 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 114-395-017-0024 |
| Primary APN | 114-395-017-0024 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 10 Plumbing Fixtures |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,378 sqft Living Area |
| 1st Floor Area | 1,378 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1995 |
|---|---|
| Effective Year Built | Effective 1995 |
| Architectural Style | Traditional |
| Exterior Material | Brick Veneer |
| Construction Type | Brick |
| Foundation Type | Slab (Mat/Raft) |
| Lot Area | 4,767 sqft (0.109 acres) |
| View / Lot | Neighborhood |
| Garage Area | 420 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Enclosed Porch |
| Porch Area | 420 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 1143950170024 |
|---|---|
| Street Address | 18138 WESTLOCK CT |
| City | TOMBALL |
| State | TX |
| Zip | 77377-7921 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LT 24 BLK 17 WESTBOURNE SEC 1 PAR R/P |
| Legal Subdivision | WESTBOURNE SEC 1 PAR R/P |
| Legal Block | 17 |
| Legal Lot Number | 24 |
| Jurisdiction | HARRIS TX |
| Township / Civil Division | NORTHWEST HARRIS |
| Census Block Group | 1 |
| Census Block | 1006 |
| Census Tract | 555505 |
Source: Harris County records, as of September 29, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 18138 WESTLOCK CT, TOMBALL, TX 77377-7921 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jan 25, 2007 · Amount on Record |
| Deed Sale | Jan 25, 2007 · Amount on Record |
| Prior Sale | Jun 8, 2006 · Amount on Record |
| Deed Document Number | 200749873 |
| Deed Book / Page | 139 / 406 |
| Prior Transfer Date | Jun 6, 2006 |
| Prior Transfer Doc | 000Z359318 |
| Record Updated | Oct 29, 2026 |
Source: Harris County assessment roll, as of September 29, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Harris County |
| Unified School District | Tomball Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $264,268 (+2.8%) Land $40,374 Building $223,894 | $264,268 (+2.8%) Land $40,374 Building $223,894 | |
| 2025 | $3,001.00 (-27.48%) Homeowner's exemption | $257,060 (-6.36%) Land $40,374 Building $216,686 | $257,060 (-6.36%) Land $40,374 Building $216,686 |
| 2024 | $4,138.00 (+211.6%) | ||
| 2023 | $274,514 Land $40,374 Building $234,140 | $274,514 Land $40,374 Building $234,140 | |
| 2022 | $1,328.00 (+17.31%) | ||
| 2020 | $1,132.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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 Record median of 65 policies |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 65 in force |
| Nearby Flood Claims | 1 (2021) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | May 2021 · rainfall accumulation |
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: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 97% of the US · lower than 98.3% 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 | NORTHWEST HARRIS COUNTY MUD 15 serves 6,915 people · EPA ID TX1011600 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Nov 2025 |
| Lead | Under 1 ppb (2022–2024) 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 157 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable · Fiber in parts of the area | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: Astound Broadband.
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