Harris County property record for 18522 Dennington Dr, Katy, TX 77449
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,553 sqft · built 1996 |
| Lot Size | 0.158 acres (6,900 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $122,000 (Oct 2000) |
| Tax Bill | $1,108 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 116-046-001-0020 |
| Primary APN | 116-046-001-0020 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 11 Plumbing Fixtures |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 2,553 sqft Living Area |
| 1st Floor Area | 1,480 sqft |
| Game Room | Game Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1996 |
|---|---|
| Effective Year Built | Effective 1996 |
| Architectural Style | Traditional |
| Exterior Material | Brick |
| Construction Type | Frame |
| Lot Area | 6,900 sqft (0.158 acres) |
| View / Lot | Neighborhood |
| Garage Area | 440 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Concrete/Masonry Porch |
| Porch Area | 49 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 1160460010020 |
|---|---|
| Street Address | 18522 DENNINGTON DR |
| City | KATY |
| State | TX |
| Zip | 77449-8454 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LT 20 BLK 1 BRENWOOD SEC 3 2ND PAR R/P |
| Legal Subdivision | BRENWOOD SEC 3 2ND PAR R/P |
| Legal Block | 1 |
| Legal Lot Number | 20 |
| Jurisdiction | HARRIS TX |
| Township / Civil Division | HOUSTON |
| Census Block Group | 2 |
| Census Block | 2001 |
| Census Tract | 542103 |
Source: Harris County assessment roll, APN 116-046-001-0020, as of 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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 18522 DENNINGTON DR, KATY, TX 77449-8454 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Oct 04, 2000 · Amount on Record |
| Deed Sale | Oct 04, 2000 · Amount on Record |
| Prior Sale | Jul 10, 2000 · Amount on Record |
| Deed Document Number | 2000659690 |
| Deed Book / Page | 53502 / 3681 |
| Last Transfer Date | Dec 27, 2002 |
| Transfer Doc | 0000418177 |
| Record Updated | Sep 20, 2026 |
Source: Harris County assessment roll as of May 26, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Harris County |
| Unified School District | Cypress-Fairbanks 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 | $1,108.00 (+2,030.77%) Homeowner's exemption | $285,175 (-0.33%) Land $55,014 Building $230,161 | $285,175 (-0.33%) Land $55,014 Building $230,161 |
| 2024 | $52.00 (-1.89%) | ||
| 2023 | $286,121 Land $55,014 Building $231,107 | $286,121 Land $55,014 Building $231,107 | |
| 2022 | $53.00 (-24.29%) | ||
| 2020 | $70.00 |
Source: FEMA National Flood Hazard Layer, Harris County (48201C), as of May 17, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 482015421032, as of September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · 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 29 policies |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 29 in force |
| Wildfire Risk | Low lower than 98% of the US · lower than 98.8% 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, 745 locations within half a mile, as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: Spectrum, T-Mobile USA.
Source: EPA Safe Drinking Water Information System, water system TX1012229, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | HARRIS COUNTY MUD 127 serves 5,247 people |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Sep 2024 |
| 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 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.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures