Harris County property record for 21423 Park Tree Ln, Katy, TX 77450
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 2,184 sqft · built 1977 |
| Lot Size | 0.169 acres (7,360 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $5,590 (2025) |
| Deeds & Mortgages | Apr 2024 Sale Aug 2017 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 110-193-000-0040 |
| Primary APN | 110-193-000-0040 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 8 Plumbing Fixtures |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 2,184 sqft Living Area |
| 1st Floor Area | 2,184 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1977 |
|---|---|
| Effective Year Built | Effective 2017 |
| Architectural Style | Traditional |
| Exterior Material | Brick |
| Construction Type | Frame |
| Foundation Type | Slab (Mat/Raft) |
| Lot Area | 7,360 sqft (0.169 acres) |
| View / Lot | Neighborhood |
| Garage Type | Detached |
| Garage Area | 462 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Frame Porch |
| Porch Area | 48 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 1101930000040 |
|---|---|
| Street Address | 21423 PARK TREE LN |
| City | KATY |
| State | TX |
| Zip | 77450-4033 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LT 40 BLK 21 MEMORIAL PARKWAY SEC 5 |
| Legal Subdivision | MEMORIAL PARKWAY SEC 5 |
| Legal Block | 21 |
| Legal Lot Number | 40 |
| Jurisdiction | HARRIS TX |
| Township / Civil Division | HOUSTON |
| Census Block Group | 1 |
| Census Block | 1009 |
| Census Tract | 454801 |
21423 Park Tree Ln is owned by an individual who acquired it in April 2024.
Source: Harris County records, as of September 29, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 2310 CHELSEA RIDGE CT, KATY, TX 77450-7552 |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Apr 18, 2024 | Warranty Deed, Transfer WFG NATIONAL TITLE COMPANY |
| Aug 17, 2017 | Warranty Deed, Transfer ALAMO TITLE COMPANY, ALAMO TITLE CO |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Apr 18, 2024 |
| Deed Sale | Apr 18, 2024 |
| Prior Sale | Aug 17, 2017 |
| Deed Document Number | 2024139019 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | HARRIS TX |
| Recording Date | Apr 18, 2024 |
| Property Address | 21423 PARK TREE LN, KATY, TX 77450-4033 |
| Document Number | 0000139019 |
| Map Reference | VOL 242 PG 34 |
| Instrument Date | Apr 17, 2024 |
| Instrument | 2024-139019 |
| Transaction Type | Transfer |
| Record Updated | Apr 30, 2024 |
| Title Company | WFG NATIONAL TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 1702 HICKORY CHASE DR, KATY, TX 77450-5074 |
| Name | Verified Name |
|---|---|
| Address | 2310 CHELSEN RIDGE CT, KATY, TX 77450-7552 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | HARRIS TX |
| Recording Date | Aug 17, 2017 |
| Property Address | 21423 PARK TREE LN, KATY, TX 77450-4033 |
| Document Number | 0000371257 |
| Instrument Date | Aug 16, 2017 |
| Instrument | 371257 |
| Transaction Type | Transfer |
| Record Updated | Sep 6, 2017 |
| Title Company | ALAMO TITLE COMPANY, ALAMO TITLE CO |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 1702 HICKORY CHASE DR PARK ROW TX 774505074, PARK ROW, TX 77450-5074 |
The 2025 property tax bill for 21423 Park Tree Ln was $5,590, up 5.3% from the year before.
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 | $261,058 (-2.13%) Land $104,236 Building $156,822 | $261,058 (-2.13%) Land $104,236 Building $156,822 | |
| 2025 | $5,590.00 (+5.31%) | $266,738 Land $84,147 Building $182,591 | $266,738 Land $84,147 Building $182,591 |
| 2024 | $5,308.00 | ||
| 2023 | $266,450 Land $84,147 Building $182,303 | $266,450 Land $84,147 Building $182,303 | |
| 2022 | $4,674.00 | ||
| 2020 | $4,075.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 21423 Park Tree Ln in Zone X, an area of minimal flood risk, though there have been 8 flood claims nearby since 2001.
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 File median of 65 policies |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 65 in force |
| Nearby Flood Claims | 8 (2001–2019) |
| Claims Outside the SFHA | 8 of 8 |
| Most Recent Claim | Sep 2019 · Tropical Storm Imelda |
| 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.
The area around 21423 Park Tree Ln has no burnable land within ember reach, so its wildfire risk is not rated.
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 81 serves 11,475 people · EPA ID TX1010581 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Dec 2022 |
| Lead | Under 1 ppb (2023–2025) 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 824 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Ezee Fiber, Verizon.
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