Fort Bend County property record for 4603 Wellbrook Ln, Katy, TX 77450
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 4.5 ba · 3,429 sqft · built 2000 |
| Lot Size | 0.236 acres (10,291 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $278,800 (Jun 2005) |
| Tax Bill | $10,476 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | R232631 |
| Primary APN | R232631 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 4.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 3,429 sqft Living Area |
| Gross Area | 4,051 sqft |
| 1st Floor Area | 2,310 sqft |
| 2nd Floor Area | 1,119 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2000 |
|---|---|
| Effective Year Built | Effective 2000 |
| Exterior Material | Brick Veneer |
| Roof Type | Gable/Hip |
| Roof Material | Composition Shingle |
| Lot Area | 10,291 sqft (0.236 acres) |
| View / Lot | Corner |
| Garage Type | Attached |
| Garage Area | 622 sqft |
| Parking Spaces | 2 Parking Spaces |
| Pool Area | 585 sqft |
|---|---|
| Porch | Open Porch |
| Porch Area | 351 sqft |
| Patio Area | 200 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 4603 WELLBROOK LN |
|---|---|
| City | KATY |
| State | TX |
| Zip | 77450-8261 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | CINCO RANCH CINCO FOREST SEC 1, BLOCK 1, LOT 80 |
| Legal Subdivision | CINCO RANCH CINCO FOREST SEC 1 |
| Legal Block | 1 |
| Legal Lot Number | 80 |
| Jurisdiction | FORT BEND TX |
| Township / Civil Division | FULSHEAR-SIMONTON |
| Census Block Group | 2 |
| Census Block | 2029 |
| Census Tract | 673008 |
Source: Fort Bend County records, as of September 2, 2025
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 | 4603 WELLBROOK LN, KATY, TX 77450-8261 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jun 7, 2005 · Amount on Record |
| Deed Sale | Jun 7, 2005 · Amount on Record |
| Prior Sale | Jun 7, 2005 · Amount on Record |
| Deed Document Number | 200566236 |
| Prior Transfer Date | Jun 14, 2001 |
| Prior Transfer Doc | 0000056817 |
| Record Updated | Sep 20, 2026 |
Source: Fort Bend County assessment roll, as of September 2, 2025
| Type | Name |
|---|---|
| State | Texas |
| County | Fort Bend County |
| Unified School District | Katy Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $10,476.00 (+4.59%) | $634,940 (+1%) Land $115,700 Building $534,300 | $650,000 (+2.22%) Land $115,700 Building $534,300 |
| 2024 | $10,016.00 (+8.42%) Homeowner's exemption | $577,218 (+1%) Land $115,700 Building $520,199 | $635,899 (+5.09%) Land $115,700 Building $520,199 |
| 2023 | $9,238.00 (-11.05%) Homeowner's exemption | $524,744 Land $89,000 Building $516,106 | $605,106 Land $89,000 Building $516,106 |
| 2018 | $10,386.00 |
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 August 8, 2024 · 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 184 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 184 in force |
| Nearby Flood Claims | 7 (2017) |
| Claims Outside the SFHA | 7 of 7 |
| Most Recent Claim | Aug 2017 · Hurricane Harvey |
| 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 97% of the US · lower than 98.3% of Texas |
|---|---|
| Wildfire Likelihood | Under 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 | CINCO MUD 12 serves 2,274 people · EPA ID TX0790344 |
|---|---|
| Water Source | Purchased groundwater from CINCO MUD 1 |
| Last State Inspection | May 2025 |
| Also Mapped Here | CINCO MUD 2 |
| Lead | Under 1 ppb (2024–2026) 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.
Source: FCC Broadband Data Collection, based on 279 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Ezee Fiber Fiber | 8,000 / 8,000 |
| Fidium Fiber Fiber | 2,000 / 2,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: AT&T, T-Mobile.
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