Harris County property record for 19315 Diversion Dr, Tomball, TX 77375
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,495 sqft · built 1980 |
| Lot Size | 0.145 acres (6,325 sqft) |
| Owner | Company Name on Record |
| Last Sale | $60,500 (Feb 1997) |
| Tax Bill | $4,814 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 114-801-004-0034 |
| Primary APN | 114-801-004-0034 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 8 Plumbing Fixtures |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,495 sqft Living Area |
| 1st Floor Area | 506 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1980 |
|---|---|
| Effective Year Built | Effective 1980 |
| Architectural Style | Traditional |
| Exterior Material | Brick |
| Construction Type | Frame |
| Foundation Type | Slab (Mat/Raft) |
| Lot Area | 6,325 sqft (0.145 acres) |
| View / Lot | Neighborhood |
| Garage Area | 483 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Enclosed Porch |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 1148010040034 |
|---|---|
| Street Address | 19315 DIVERSION DR |
| City | TOMBALL |
| State | TX |
| Zip | 77375-7740 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LT 34 BLK 4 017*T3151700-001-004-034 THREE LAKES SEC 1 |
| Legal Subdivision | THREE LAKES SEC 1 |
| Legal Block | 4 |
| Legal Lot Number | 34 |
| Jurisdiction | HARRIS TX |
| Township / Civil Division | NORTHWEST HARRIS |
| Census Block Group | 1 |
| Census Block | 1009 |
| Census Tract | 554807 |
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 | Company Name on Record |
|---|---|
| Mailing Address | 19315 DIVERSION DR, TOMBALL, TX 77375-7740 |
| Owner Type | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Feb 4, 1997 · Amount on Record |
| Deed Sale | Feb 4, 1997 · Amount on Record |
| Deed Document Number | 1997308892 |
| Deed Book / Page | 51173 / 1378 |
| 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 | Klein Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $189,919 (-6.32%) Land $50,420 Building $139,499 | $189,919 (-6.32%) Land $50,420 Building $139,499 | |
| 2025 | $4,814.00 (+0.73%) | $202,726 (-1.37%) Land $47,269 Building $155,457 | $202,726 (-1.37%) Land $47,269 Building $155,457 |
| 2024 | $4,779.00 (+7,608.06%) | ||
| 2023 | $205,550 Land $47,269 Building $158,281 | $205,550 Land $47,269 Building $158,281 | |
| 2022 | $62.00 (-75.69%) | ||
| 2020 | $255.00 |
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 26 policies |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 26 in force |
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 | Not rated no burnable land 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 368 serves 11,853 people · EPA ID TX1011908 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Mar 2023 |
| Lead | 2 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 482 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 | 2,000 / 250 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: Astound Broadband, Ezee Fiber.
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