Harris County property record for 17930 Theiss Mail Route Rd, Spring, TX 77379
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 4.5 ba · 4,807 sqft · built 1983 |
| Lot Size | 0.923 acres (40,210 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $65,000 (Dec 2022) |
| Tax Bill | $1,051 (2025) |
| Flood Zone | Zone X (moderate risk) |
| APN | 042-184-000-0389 |
| Primary APN | 042-184-000-0389 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 4.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 10 Rooms |
| Building Area | 4,807 sqft Living Area |
| Gross Area | 7,038 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1983 |
|---|---|
| Effective Year Built | Effective 1983 |
| Architectural Style | Ranch |
| Exterior Material | Brick Veneer |
| Construction Type | Brick |
| Lot Area | 40,210 sqft (0.923 acres) |
| Garage Area | 788 sqft |
| Pole Barn | Pole Barn |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | 0421840000389 |
|---|---|
| Street Address | 17930 THEISS MAIL ROUTE RD |
| City | SPRING |
| State | TX |
| Zip | 77379 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TR 13 M-1 ABST 314 J HOUSE |
| Legal Subdivision | ABST 314 J HOUSE |
| Legal Tract | 13 |
| Legal Block | 3 |
| Jurisdiction | HARRIS TX |
| Township / Civil Division | NORTHWEST HARRIS |
| Census Block Group | 3 |
| Census Block | 3006 |
| Census Tract | 553901 |
Source: Harris County records, as of August 10, 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 Record |
|---|---|
| Mailing Address | 17908 COUNTRY WALK DR, SPRING, TX 77379-6169 |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Dec 21, 2022 · Amount on Record |
| Deed Sale | Dec 21, 2022 · Amount on Record |
| Prior Sale | Mar 12, 2019 · Amount on Record |
| Prior Transfer Date | Feb 20, 2019 |
| Prior Transfer Doc | 2019097922 |
| Record Updated | Sep 20, 2026 |
Source: Harris County assessment roll, as of May 26, 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 |
|---|---|---|---|
| 2025 | $1,051.00 (+1.06%) | $57,298 (-0.35%) Land $50,263 Building $7,035 | $57,298 (-0.35%) Land $50,263 Building $7,035 |
| 2024 | $1,040.00 (+3.38%) | ||
| 2023 | $57,501 Land $50,263 Building $7,238 | $57,501 Land $50,263 Building $7,238 | |
| 2022 | $1,006.00 (-20.47%) | ||
| 2020 | $1,265.00 |
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 moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Nearest Special Flood Hazard Area | Zone AE, within 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 101 policies |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 101 in force |
| Nearby Flood Claims | 10 (2008–2024) |
| Claims Outside the SFHA | 9 of 10 |
| Most Recent Claim | Jul 2024 · Hurricane Beryl |
| Claims by Event |
|
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 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: FCC Broadband Data Collection, based on 477 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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