Harris County property record for 3839 Harris Mill Dr, Katy, TX 77449
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,005 sqft · built 2006 |
| Lot Size | 0.339 acres (14,778 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $91,600 (Jul 2010) |
| Tax Bill | $2,074 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 124-875-001-0010 |
| Primary APN | 124-875-001-0010 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 2,005 sqft Living Area |
| 1st Floor Area | 940 sqft |
| Game Room | Game Room |
| Year Built | Built 2006 |
|---|---|
| Effective Year Built | Effective 2006 |
| Exterior Material | Brick Veneer |
| Construction Type | Brick |
| Foundation Type | Slab (Mat/Raft) |
| Lot Area | 14,778 sqft (0.339 acres) |
| View / Lot | Buildable |
| Garage Area | 400 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Frame Porch |
| Porch Area | 180 sqft |
| Patio Area | 160 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 1248750010010 |
|---|---|
| Street Address | 3839 HARRIS MILL DR |
| City | KATY |
| State | TX |
| Zip | 77449-6714 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LT 10 BLK 1 WESTFIELD SEC 20 |
| Legal Subdivision | WESTFIELD SEC 2 |
| Legal Block | 1 |
| Legal Lot Number | 10 |
| Jurisdiction | HARRIS TX |
| Township / Civil Division | HOUSTON |
| Census Block Group | 2 |
| Census Block | 2007 |
| Census Tract | 542002 |
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 | Individual Name on Record |
|---|---|
| Mailing Address | 3839 HARRIS MILL DR, KATY, TX 77449-6714 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 23, 2010 · Amount on Record |
| Deed Sale | Jul 23, 2010 · Amount on Record |
| Prior Sale | Mar 2, 2010 |
| Deed Document Number | 2010313600 |
| Deed Book / Page | 1823 / 1731 |
| Prior Transfer Date | Nov 3, 2009 |
| Prior Transfer Doc | 0000558363 |
| 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 | Katy Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $297,551 (+3.6%) Land $60,455 Building $237,096 | $297,551 (+3.6%) Land $60,455 Building $237,096 | |
| 2025 | $2,074.00 (+3.8%) Homeowner's exemption | $287,211 (+1.34%) Land $60,455 Building $226,756 | $287,211 (+1.34%) Land $60,455 Building $226,756 |
| 2024 | $1,998.00 (+702.41%) Homeowner's exemption | $283,422 (-3.25%) Land $60,455 Building $222,967 | $283,422 (-3.25%) Land $60,455 Building $222,967 |
| 2023 | $249.00 Homeowner's exemption | $292,952 Land $60,455 Building $232,497 | $292,952 Land $60,455 Building $232,497 |
| 2022 | $249.00 (-81.96%) | ||
| 2020 | $1,380.00 |
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 15 policies |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 15 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 | Low lower than 96% of the US · lower than 97.9% of Texas |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Direct burnable vegetation |
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 | MAYDE CREEK MUD serves 5,301 people · EPA ID TX1011689 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Feb 2023 |
| Lead | 2 ppb (2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Lead service line inventory Oct 2024 |
| Monitoring and Reporting | 1 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 250 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 | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: Spectrum.
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