Harris County property record for 523 Windsor Glen Dr, Katy, TX 77450
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,512 sqft · built 1978 |
| Lot Size | 0.185 acres (8,037 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $1,921 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 110-287-000-0056 |
| Primary APN | 110-287-000-0056 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 10 Plumbing Fixtures |
| Total Rooms | 9 Rooms |
| Stories | 1 Story |
| Building Area | 2,512 sqft Living Area |
| 1st Floor Area | 1,488 sqft |
| Game Room | Game Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1978 |
|---|---|
| Effective Year Built | Effective 1978 |
| Architectural Style | Traditional |
| Exterior Material | Brick |
| Construction Type | Frame |
| Foundation Type | Slab (Mat/Raft) |
| Lot Area | 8,037 sqft (0.185 acres) |
| View / Lot | Neighborhood |
| Garage Type | Detached |
| Garage Area | 462 sqft |
| Parking Spaces | 2 Parking Spaces |
| Pool Area | 522 sqft |
| Porch | Open Frame Porch |
| Porch Area | 72 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 1102870000056 |
|---|---|
| Street Address | 523 WINDSOR GLEN DR |
| City | KATY |
| State | TX |
| Zip | 77450-1919 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LT 56 BLK 3 NOTTINGHAM COUNTRY SEC 6 |
| Legal Subdivision | NOTTINGHAM COUNTRY SEC 6 |
| Legal Block | 3 |
| Legal Lot Number | 56 |
| Jurisdiction | HARRIS TX |
| Township / Civil Division | HOUSTON |
| Census Block Group | 2 |
| Census Block | 2010 |
| Census Tract | 454600 |
523 Windsor Glen Dr is owned and occupied by an individual who acquired it in April 2015.
Source: Harris County records, as of September 29, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 523 WINDSOR GLEN DR, KATY, TX 77450-1919 |
| Occupancy | Owner Occupied |
| 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.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Apr 8, 2015 |
| Deed Sale | Apr 8, 2015 |
| Deed Document Number | 2015143249 |
| Prior Transfer Date | May 9, 2006 |
| Prior Transfer Doc | 0000130102 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 523 Windsor Glen Dr was $1,921 with a homeowner's exemption, down 8.5% 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 | $345,509 (-4.37%) Land $123,770 Building $221,739 | $345,509 (-4.37%) Land $123,770 Building $221,739 | |
| 2025 | $1,921.00 (-8.52%) Homeowner's exemption | $361,312 Land $106,088 Building $255,224 | $361,312 Land $106,088 Building $255,224 |
| 2024 | $2,100.00 | ||
| 2023 | $391,117 Land $106,088 Building $285,029 | $391,117 Land $106,088 Building $285,029 | |
| 2022 | $2,082.00 | ||
| 2020 | $4,914.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 523 Windsor Glen Dr in Zone X, an area of minimal flood risk, though there have been 12 flood claims nearby since 2009.
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 80 policies |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 80 in force |
| Nearby Flood Claims | 12 (2009–2021) |
| Claims Outside the SFHA | 12 of 12 |
| Most Recent Claim | May 2021 · rainfall accumulation |
| 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 523 Windsor Glen Dr 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 | MASON CREEK UTILITY DISTRICT serves 8,900 people · EPA ID TX1010379 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Mar 2024 |
| Lead | 2 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 343 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless, 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: Verizon.
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