Harris County property record for 11903 Westlock Dr, Tomball, TX 77377
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,239 sqft · built 1983 |
| Lot Size | 0.104 acres (4,510 sqft) |
| Owner | Company Name on File |
| Last Sale | $139,700 (Dec 2018) |
| Tax Bill | $4,778 (2025) |
| Deeds & Mortgages | Oct 2021 Mortgage Dec 2018 Mortgage + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 114-395-006-0009 |
| Primary APN | 114-395-006-0009 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 8 Plumbing Fixtures |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,239 sqft Living Area |
| 1st Floor Area | 1,239 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1983 |
|---|---|
| Effective Year Built | Effective 1983 |
| Architectural Style | Traditional |
| Exterior Material | Combination |
| Construction Type | Frame |
| Foundation Type | Slab (Mat/Raft) |
| Lot Area | 4,510 sqft (0.104 acres) |
| View / Lot | Neighborhood |
| Garage Area | 480 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Frame Porch |
| Porch Area | 187 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 1143950060009 |
|---|---|
| Street Address | 11903 WESTLOCK DR |
| City | TOMBALL |
| State | TX |
| Zip | 77377-7946 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LT 9 BLK 6 WESTBOURNE SEC 1 PAR R/P |
| Legal Subdivision | WESTBOURNE SEC 1 PAR R/P |
| Legal Block | 6 |
| Legal Lot Number | 9 |
| Jurisdiction | HARRIS TX |
| Township / Civil Division | NORTHWEST HARRIS |
| Census Block Group | 1 |
| Census Block | 1007 |
| Census Tract | 555505 |
11903 Westlock Dr is owned by a company that bought it in December 2018.
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 | PO BOX 550523, HOUSTON, TX 77255-0523 |
| Owner Type | Company |
| Date | Document |
|---|---|
| Oct 6, 2021 | Deed of Trust, Mortgage · Conventional Mortgage WINTEX GROUP LLC |
| Dec 10, 2018 | Warranty Deed, Transfer TOP ONE MTG |
| Mar 26, 2017 | Loan Modification, Mortgage · FHA Mortgage CALIBER HM LOANS |
| Mar 16, 2017 | Deed of Trust, Mortgage · FHA Mortgage HUD-HOUSING/URBAN DEV |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Dec 10, 2018 · Amount on File |
| Deed Sale | Dec 10, 2018 · Amount on File |
| Prior Sale | Jul 7, 2014 · Amount on File |
| Deed Document Number | 2018551500 |
| Prior Transfer Date | Dec 7, 2018 |
| Prior Transfer Doc | 0000551500 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | HARRIS TX |
| Property Address | 11903 WESTLOCK DR, TOMBALL, TX 77377-7946 |
| Transaction Type | Mortgage |
| Record Updated | Oct 13, 2021 |
| Title Company | TEXANS LAND TITLE |
| Name | Verified Name |
|---|
| Document Number | 2021575119 |
|---|---|
| Date | Oct 6, 2021 |
| Instrument | 2021-575119 |
| Name | WINTEX GROUP LLC |
|---|---|
| Type | Non-Lending Institution |
| Address | PLANO, TX 75093 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Nov 1, 2051 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | HARRIS TX |
| Recording Date | Dec 10, 2018 |
| Property Address | 11903 WESTLOCK DR, TOMBALL, TX 77377-7946 |
| Document Number | 0000551500 |
| Instrument Date | Dec 7, 2018 |
| Instrument | 551500 |
| Transaction Type | Transfer |
| Record Updated | Dec 19, 2018 |
| Title Company | FIRST AMERICAN TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Separate Estate/Property |
| Address | PO BOX 1542 CYPRESS TX 774101542, CYPRESS, TX 77410-1542 |
| Document Number | 551501 |
|---|---|
| Date | Dec 10, 2018 |
| Instrument | 551501 |
| Name | TOP ONE MTG |
|---|---|
| Type | Mortgage Company |
| Address | HOUSTON, TX 77036 |
| Amount | Amount on Record |
|---|---|
| Term | 360 Months |
| Due | Dec 9, 2048 |
| Document Type | Loan Modification |
|---|---|
| Jurisdiction | HARRIS TX |
| Property Address | 11903 WESTLOCK DR, TOMBALL, TX 77377-7946 |
| Document Number | 0000235169 |
| Instrument Date | Mar 26, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Jul 17, 2017 |
| Title Company | OTHER |
| Name | Verified Name |
|---|---|
| Address | 11903 WESTLOCK DR TOMBALL TX 773777946, TOMBALL, TX 77377-7946 |
| Document Number | 0000235169 |
|---|---|
| Date | May 30, 2017 |
| Instrument | 235169 |
| Name | CALIBER HM LOANS |
|---|---|
| Type | Funding / Finance Company |
| Address | OKLAHOMA CITY, OK 73134 |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | May 29, 2047 |
| Rate Type | Fixed Rate |
|---|---|
| Rate | 3.62% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | HARRIS TX |
| Property Address | 11903 WESTLOCK DR, TOMBALL, TX 77377-7946 |
| Document Number | 0000235170 |
| Instrument Date | Mar 16, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Nov 16, 2018 |
| Title Company | CORELOGIC-SOLUTIONS EXPRESS |
| Name | Verified Name |
|---|---|
| Address | 11903 WESTLOCK DR TOMBALL TX 773777946, TOMBALL, TX 77377-7946 |
| Document Number | 0000235170 |
|---|---|
| Date | May 30, 2017 |
| Instrument | 235170 |
| Name | HUD-HOUSING/URBAN DEV |
|---|---|
| Address | WASHINGTON, DC 20410 |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | May 29, 2047 |
The 2025 property tax bill for 11903 Westlock Dr was $4,778, up 187.5% from the year before.
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 | $208,118 (+1.52%) Land $40,140 Building $167,978 | $208,118 (+1.52%) Land $40,140 Building $167,978 | |
| 2025 | $4,778.00 (+187.48%) | $204,993 Land $40,140 Building $164,853 | $204,993 Land $40,140 Building $164,853 |
| 2024 | $1,662.00 | ||
| 2023 | $216,188 Land $40,140 Building $176,048 | $216,188 Land $40,140 Building $176,048 | |
| 2022 | $1,552.00 | ||
| 2020 | $1,110.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 11903 Westlock Dr in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2021.
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 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.
Wildfire risk around 11903 Westlock Dr 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 | 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 735 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 | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
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