Harris County property record for 923 Sierra Shadows Dr, Katy, TX 77450
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 1,653 sqft · built 1978 |
| Lot Size | 0.135 acres (5,886 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $5,065 (2025) |
| Deeds & Mortgages | Jun 2019 Mortgage Jul 2022 Mortgage + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 111-564-000-0026 |
| Primary APN | 111-564-000-0026 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 10 Plumbing Fixtures |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,653 sqft Living Area |
| 1st Floor Area | 693 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1978 |
|---|---|
| Effective Year Built | Effective 2017 |
| Architectural Style | Traditional |
| Exterior Material | Brick/Masonry |
| Construction Type | Frame |
| Foundation Type | Slab (Mat/Raft) |
| Lot Area | 5,886 sqft (0.135 acres) |
| View / Lot | Neighborhood |
| Garage Area | 456 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Enclosed Porch |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 1115640000026 |
|---|---|
| Street Address | 923 SIERRA SHADOWS DR |
| City | KATY |
| State | TX |
| Zip | 77450-3812 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LT 26 BLK 3 SILVERSTONE SEC 1 |
| Legal Subdivision | SILVERSTONE SEC 1 |
| Legal Block | 3 |
| Legal Lot Number | 26 |
| Jurisdiction | HARRIS TX |
| Township / Civil Division | HOUSTON |
| Census Block Group | 1 |
| Census Block | 1001 |
| Census Tract | 455103 |
923 Sierra Shadows Dr is owned by an individual who acquired it in February 2022.
Source: Harris County records, as of October 13, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 5050 QUORUM DR, 225, DALLAS, TX 75254-7022 |
| 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 |
|---|---|
| Jun 18, 2019 | Deed of Trust, Mortgage · Conventional Mortgage NETWORK FUNDING LP |
| Jul 28, 2022 | Special Warranty Deed, Transfer · Stand-Alone First Mortgage IBNET CO LTD |
| Feb 9, 2022 | Warranty Deed, Transfer FRONTIER TITLE COMPANY-WH LLC, FRONTIER TITLE CO WH LLC |
| Jul 17, 2017 | Warranty Deed, Transfer CHANG XU |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Feb 9, 2022 |
| Deed Sale | Feb 9, 2022 |
| Prior Sale | Jun 8, 2015 |
| Deed Document Number | 202271310 |
| Prior Transfer Date | Apr 4, 2006 |
| Prior Transfer Doc | 000Z212255 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | HARRIS TX |
| Property Address | 923 SIERRA SHADOWS DR, KATY, TX 77450-3812 |
| Transaction Type | Mortgage |
| Record Updated | Aug 4, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0000256539 |
|---|---|
| Date | Jun 18, 2019 |
| Instrument | 2019-256539 |
| Name | NETWORK FUNDING LP |
|---|---|
| Type | Mortgage Company |
| Address | HOUSTON, TX 77042 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 241 Months |
| Due | Jul 1, 2039 |
| Document Type | Special Warranty Deed |
|---|---|
| Jurisdiction | HARRIS TX |
| Recording Date | Jul 28, 2022 |
| Property Address | 923 SIERRA SHADOWS DR, KATY, TX 77450-3812 |
| Document Number | 0000386797 |
| Map Reference | VOL 254 PG 56 |
| Instrument Date | Jul 27, 2022 |
| Instrument | 2022-386797 |
| Transaction Type | Transfer |
| Record Updated | Aug 4, 2022 |
| Title Company | LAWYERS TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 5050 QUORUM DR STE 225, 5050, DALLAS, TX 75254-7022 |
| Name | Verified Name |
|---|---|
| Address | 5050 QUORUM DR STE 225, 225, DALLAS, TX 75254-7022 |
| Document Number | 0000386798 |
|---|---|
| Date | Jul 28, 2022 |
| Instrument | 2022-386798 |
| Name | IBNET CO LTD |
|---|---|
| Type | Non-Lending Institution |
| Type | Stand-Alone First Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 121 Months |
| Due | Aug 1, 2032 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | HARRIS TX |
| Recording Date | Feb 9, 2022 |
| Property Address | 923 SIERRA SHADOWS DR, KATY, TX 77450-3812 |
| Document Number | 0000071310 |
| Map Reference | VOL 254 PG 56 |
| Instrument Date | Feb 8, 2022 |
| Instrument | 2022-71310 |
| Transaction Type | Transfer |
| Record Updated | Aug 4, 2022 |
| Title Company | FRONTIER TITLE COMPANY-WH LLC, FRONTIER TITLE CO WH LLC |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 5050 QUORUM DR STE 225, 225, DALLAS, TX 75254-7022 |
| Investor | Possibly a Property Investor |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | HARRIS TX |
| Recording Date | Jul 17, 2017 |
| Property Address | 923 SIERRA SHADOWS DR, KATY, TX 77450-3812 |
| Document Number | 0000317443 |
| Instrument Date | Jul 14, 2017 |
| Instrument | 317443 |
| Transaction Type | Transfer |
| Record Updated | Aug 10, 2017 |
| Title Company | CHICAGO TITLE COMPANY, CHICAGO TITLE CO |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 3110 RAINMONT LN KATY TX 774494633, KATY, TX 77449-4633 |
| Document Number | 317444 |
|---|---|
| Date | Jul 17, 2017 |
| Instrument | 317444 |
| Name | CHANG XU |
|---|---|
| Special Notes | Seller Financed |
| Amount | Amount on Record |
|---|---|
| Term | 60 Months |
| Due | Jul 16, 2022 |
The 2025 property tax bill for 923 Sierra Shadows Dr was $5,065, up 20.2% 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 | $201,922 (-16.45%) Land $83,228 Building $118,694 | $201,922 (-16.45%) Land $83,228 Building $118,694 | |
| 2025 | $5,065.00 (+20.17%) | $241,685 Land $63,907 Building $177,778 | $241,685 Land $63,907 Building $177,778 |
| 2024 | $4,215.00 | ||
| 2023 | $251,000 Land $46,370 Building $204,630 | $251,000 Land $46,370 Building $204,630 | |
| 2022 | $4,403.00 | ||
| 2020 | $3,155.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 923 Sierra Shadows Dr in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 2014.
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 33 policies |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 33 in force |
| Nearby Flood Claims | 2 (2014–2016) |
| Claims Outside the SFHA | 2 of 2 |
| Most Recent Claim | Apr 2016 · Severe Storms 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.
The area around 923 Sierra Shadows 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 | 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 529 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 | 1,000 / 75 |
| AT&T Fixed Wireless · Fiber in parts of the area | 100 / 20 |
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