Harris County property record for 627 Aldersgate Ct, Katy, TX 77450
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,429 sqft · built 1975 |
| Lot Size | 0.181 acres (7,874 sqft) |
| Owner | Individual Name on File |
| Last Sale | $150,800 (Mar 1999) |
| Tax Bill | $1,117 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 105-662-000-0022 |
| Primary APN | 105-662-000-0022 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 13 Plumbing Fixtures |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 2,429 sqft Living Area |
| 1st Floor Area | 1,735 sqft |
| Attic | Attic |
| Attic Area | 694 sqft |
| Game Room | Game Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1975 |
|---|---|
| Effective Year Built | Effective 1975 |
| Architectural Style | Traditional |
| Exterior Material | Brick Veneer |
| Construction Type | Brick |
| Foundation Type | Slab (Mat/Raft) |
| Lot Area | 7,874 sqft (0.181 acres) |
| View / Lot | Neighborhood |
| Garage Type | Detached |
| Garage Area | 484 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Frame Porch |
| Porch Area | 134 sqft |
| Patio Area | 288 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 1056620000022 |
|---|---|
| Street Address | 627 ALDERSGATE CT |
| City | KATY |
| State | TX |
| Zip | 77450-2201 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LT 22 BLK 3 NOTTINGHAM COUNTRY SEC 1 R/P |
| Legal Subdivision | NOTTINGHAM COUNTRY SEC 1 R/P |
| Legal Block | 3 |
| Legal Lot Number | 22 |
| Jurisdiction | HARRIS TX |
| Township / Civil Division | HOUSTON |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 454600 |
627 Aldersgate Ct is owned and occupied by an individual who acquired it in August 2016.
Source: Harris County records, as of September 29, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 627 ALDERSGATE CT, KATY, TX 77450-2201 |
| 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 | Mar 3, 1999 · Amount on File |
| Deed Sale | Mar 3, 1999 · Amount on File |
| Deed Document Number | 1999576548 |
| Deed Book / Page | 52419 / 3396 |
| Last Transfer Date | Aug 3, 2016 |
| Transfer Doc | 0000360608 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 627 Aldersgate Ct was $1,117 with a homeowner's exemption, down 13.7% 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 | $346,017 (-0.42%) Land $103,634 Building $242,383 | $346,017 (-0.42%) Land $103,634 Building $242,383 | |
| 2025 | $1,117.00 (-13.75%) Homeowner's exemption | $347,474 Land $103,634 Building $243,840 | $347,474 Land $103,634 Building $243,840 |
| 2024 | $1,295.00 | ||
| 2023 | $371,784 Land $103,634 Building $268,150 | $371,784 Land $103,634 Building $268,150 | |
| 2022 | $1,279.00 | ||
| 2020 | $2,747.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 627 Aldersgate Ct 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 627 Aldersgate Ct 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 394 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 1,000 / 75 |
| T-Mobile Fixed Wireless | 100 / 20 |
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