Harris County property record for 1823 Vanderwilt Ln, Katy, TX 77449
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,704 sqft · built 2005 |
| Lot Size | 0.137 acres (5,983 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $102,800 (Oct 2005) |
| Tax Bill | $976 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 125-387-002-0063 |
| Primary APN | 125-387-002-0063 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,704 sqft Living Area |
| 1st Floor Area | 1,704 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2005 |
|---|---|
| Effective Year Built | Effective 2005 |
| Exterior Material | Brick Veneer |
| Construction Type | Frame |
| Lot Area | 5,983 sqft (0.137 acres) |
| Garage Area | 400 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Frame Porch |
| Porch Area | 132 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | 1253870020063 |
|---|---|
| Street Address | 1823 VANDERWILT LN |
| City | KATY |
| State | TX |
| Zip | 77449-1777 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LT 63 BLK 2 CASTLE ROCK SEC 2 |
| Legal Subdivision | CASTLE ROCK SEC 2 |
| Legal Block | 2 |
| Legal Lot Number | 63 |
| Jurisdiction | HARRIS TX |
| Township / Civil Division | HOUSTON |
| Census Block Group | 1 |
| Census Block | 1007 |
| Census Tract | 542402 |
Source: Harris County assessment roll, APN 125-387-002-0063, as of May 26, 2026 · Last verified July 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 | 1823 VANDERWILT LN, KATY, TX 77449-1777 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Oct 28, 2005 · Amount on Record |
| Deed Sale | Oct 28, 2005 · Amount on Record |
| Deed Document Number | 2005861341 |
| Deed Book / Page | 1338 / 1826 |
| Prior Transfer Date | Oct 20, 2005 |
| Prior Transfer Doc | 0000861341 |
| Record Updated | Sep 20, 2026 |
Source: Harris County assessment roll as of May 26, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Harris County |
| Unified School District | Katy 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 | $976.00 (+205%) Homeowner's exemption | $267,129 (-4.74%) Land $52,824 Building $214,305 | $267,129 (-4.74%) Land $52,824 Building $214,305 |
| 2024 | $320.00 (+5.96%) | ||
| 2023 | $280,411 Land $52,824 Building $227,587 | $280,411 Land $52,824 Building $227,587 | |
| 2022 | $302.00 (-82.17%) | ||
| 2020 | $1,694.00 |
Source: FEMA National Flood Hazard Layer, Harris County (48201C), as of May 17, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 482015424021, 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 | Not rated no burnable land within 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, 487 locations within half a mile, as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 2,000 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
May also be available: Radiate Holdings, Verizon.
Source: EPA Safe Drinking Water Information System, water system TX1011833, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | CASTLEWOOD MUD serves 2,505 people |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Nov 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.
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