Harris County property record for 20519 Shadow Mill Ct, Katy, TX 77450
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 2,720 sqft · built 1996 |
| Lot Size | 0.193 acres (8,389 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $8,216 (2025) |
| Deeds & Mortgages | Jun 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 117-264-003-0056 |
| Primary APN | 117-264-003-0056 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 14 Plumbing Fixtures |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 2,720 sqft Living Area |
| 1st Floor Area | 1,507 sqft |
| Game Room | Game Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1996 |
|---|---|
| Effective Year Built | Effective 1996 |
| Architectural Style | Traditional |
| Exterior Material | Brick |
| Construction Type | Frame |
| Foundation Type | Slab (Mat/Raft) |
| Lot Area | 8,389 sqft (0.193 acres) |
| View / Lot | Neighborhood |
| Garage Type | Detached |
| Garage Area | 682 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Frame Porch |
|---|---|
| Porch Area | 108 sqft |
| Deck Area | 213 sqft |
| Patio Area | 213 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 1172640030056 |
|---|---|
| Street Address | 20519 SHADOW MILL CT |
| City | KATY |
| State | TX |
| Zip | 77450-8661 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LT 56 BLK 3 KELLIWOOD PLACE SEC 1 |
| Legal Subdivision | KELLIWOOD PLACE SEC 1 |
| Legal Block | 3 |
| Legal Lot Number | 56 |
| Jurisdiction | HARRIS TX |
| Township / Civil Division | HOUSTON |
| Census Block Group | 2 |
| Census Block | 2002 |
| Census Tract | 454901 |
20519 Shadow Mill Ct is owned and occupied by two individuals who acquired it in May 2024.
Source: Harris County records, as of September 29, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 20519 SHADOW MILL CT, KATY, TX 77450-8661 |
| 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 | 2 Names on Deed |
|---|---|
| Last Sale | May 30, 2024 |
| Deed Sale | May 30, 2024 |
| Prior Sale | Jun 28, 2021 · Amount on File |
| Deed Document Number | 2024196179 |
| Prior Transfer Date | Apr 22, 2024 |
| Prior Transfer Doc | 0000196180 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | HARRIS TX |
| Recording Date | Jun 28, 2021 |
| Property Address | 20519 SHADOW MILL CT, KATY, TX 77450-8661 |
| Document Number | 2021360133 |
| Map Reference | MF 348073 |
| Instrument Date | Jun 25, 2021 |
| Instrument | 2021-360133 |
| Transaction Type | Transfer |
| Record Updated | Jul 14, 2021 |
| Title Company | FIDELITY NATIONAL TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1108 ANTELOPE RDG, CEDAR PARK, TX 78613-3206 |
| Document Number | 2021360134 |
|---|---|
| Date | Jun 28, 2021 |
| Instrument | 2021-360134 |
| Name | CARDINAL FINANCIAL COMPANY LP |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 181 Months |
| Due | Jul 1, 2036 |
The 2025 property tax bill for 20519 Shadow Mill Ct was $8,216, up 28.8% 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 | $396,286 (+1.09%) Land $88,112 Building $308,174 | $396,286 (+1.09%) Land $88,112 Building $308,174 | |
| 2025 | $8,216.00 (+28.78%) | $392,000 Land $82,488 Building $309,512 | $392,000 Land $82,488 Building $309,512 |
| 2024 | $6,380.00 | ||
| 2023 | $390,083 Land $76,489 Building $313,594 | $390,083 Land $76,489 Building $313,594 | |
| 2020 | $5,132.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 20519 Shadow Mill Ct in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 2017.
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 50 policies |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 50 in force |
| Nearby Flood Claims | 2 (2017–2024) |
| Claims Outside the SFHA | 2 of 2 |
| Most Recent Claim | May 2024 · Severe Storms, Straight-line Winds, Tornadoes, And Flooding |
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.
Wildfire risk around 20519 Shadow Mill Ct is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 94% of Texas |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | None beyond 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 | NOTTINGHAM COUNTRY MUD serves 7,095 people · EPA ID TX1012315 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Sep 2022 |
| 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 558 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Ezee Fiber Fiber | 8,000 / 8,000 |
| AT&T Fiber · DSL · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: T-Mobile.
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