Harris County property record for 21102 Blackbluff Ct, Katy, TX 77449
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,736 sqft · built 2004 |
| Lot Size | 0.207 acres (9,004 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $94,400 (Dec 2004) |
| Tax Bill | $6,455 (2025) |
| Deeds & Mortgages | Jul 2022 Mortgage Nov 2020 Line of Credit + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 122-814-001-0039 |
| Primary APN | 122-814-001-0039 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 2,736 sqft Living Area |
| Gross Area | 3,078 sqft |
| 1st Floor Area | 1,368 sqft |
| Year Built | Built 2004 |
|---|---|
| Effective Year Built | Effective 2004 |
| Exterior Material | Brick Veneer |
| Construction Type | Brick |
| Lot Area | 9,004 sqft (0.207 acres) |
| View / Lot | Buildable |
| Garage Area | 420 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Enclosed Frame Porch |
| Porch Area | 378 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 1228140010039 |
|---|---|
| Street Address | 21102 BLACKBLUFF CT |
| City | KATY |
| State | TX |
| Zip | 77449-8653 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LT 39 BLK 1 LAKES OF BRIDGEWATER SEC 9 |
| Legal Subdivision | LAKES OF BRIDGEWATER SEC 9 |
| Legal Block | 1 |
| Legal Lot Number | 39 |
| Jurisdiction | HARRIS TX |
| Township / Civil Division | HOUSTON |
| Census Block Group | 2 |
| Census Block | 2007 |
| Census Tract | 542305 |
Source: Harris County records · APN 122-814-001-0039
Assessment roll updated May 26, 2026 · Last verified June 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 21102 BLACKBLUFF CT, KATY, TX 77449-8653 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Jul 11, 2022 | Deed of Trust, Mortgage · Conventional Mortgage BANK OF AMERICA NA |
| Nov 20, 2020 | Deed of Trust, Mortgage · Line of Credit BBVA USA |
| Jun 14, 2017 | Deed of Trust, Mortgage COMPASS BK |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Dec 28, 2004 · Amount on Record |
| Deed Sale | Dec 28, 2004 · Amount on Record |
| Deed Document Number | 2004153824 |
| Deed Book / Page | 59771 / 2609 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | HARRIS TX |
| Property Address | 21102 BLACKBLUFF CT, KATY, TX 77449-8653 |
| Transaction Type | Mortgage |
| Record Updated | Jul 19, 2022 |
| Title Company | WFG LENDER SERVICES |
| Name | Verified Name |
|---|
| Document Number | 0000355711 |
|---|---|
| Date | Jul 11, 2022 |
| Instrument | 2022-355711 |
| Name | BANK OF AMERICA NA |
|---|---|
| Type | Bank |
| Address | CHARLOTTE, NC 28255 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 181 Months |
| Due | Aug 01, 2037 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | HARRIS TX |
| Property Address | 21102 BLACKBLUFF CT, KATY, TX 77449-8653 |
| Document Number | 0000595837 |
| Instrument Date | Nov 20, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Dec 11, 2020 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 21102 BLACKBLUFF CT KATY TX 774498653, KATY, TX 77449-8653 |
| Document Number | 0000595837 |
|---|---|
| Date | Dec 04, 2020 |
| Instrument | 595837 |
| Name | BBVA USA |
|---|---|
| Address | KATY, TX 77450 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | HARRIS TX |
| Property Address | 21102 BLACKBLUFF CT, KATY, TX 77449-8653 |
| Document Number | 0000277212 |
| Instrument Date | Jun 14, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Aug 23, 2018 |
| Title Company | ATTORNEY ONLY |
| Name | Verified Name |
|---|---|
| Relationship | Married Couple |
| Address | 21102 BLACKBLUFF CT KATY TX 774498653, KATY, TX 77449-8653 |
| Document Number | 0000277212 |
|---|---|
| Date | Jun 22, 2017 |
| Instrument | 277212 |
| Name | COMPASS BK |
|---|---|
| Type | Federal Savings Bank |
| Address | BIRMINGHAM, AL 35242 |
| Amount | Amount Recorded |
|---|---|
| Term | 180 Months |
| Due | Jun 21, 2032 |
Source: Harris County records · Assessment roll updated May 26, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Harris County |
| Unified School District | Katy Independent School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $6,455.00 (+55.62%) Homeowner's exemption | $327,943 (-5%) Land $51,484 Building $276,459 | $327,943 (-5%) Land $51,484 Building $276,459 |
| 2024 | $4,148.00 (+18.18%) | ||
| 2023 | $345,214 Land $51,484 Building $293,730 | $345,214 Land $51,484 Building $293,730 | |
| 2022 | $3,510.00 (-7.99%) | ||
| 2020 | $3,815.00 |
Source: FEMA National Flood Hazard Layer as of May 17, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 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 35 policies |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 35 in force |
| Wildfire Risk | Low lower than 80% of the US · lower than 94% of Texas |
|---|---|
| Wildfire Likelihood | 0.03% annual chance |
| Exposure | Direct burnable vegetation at the parcel |
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: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
Based on FCC filings for 323 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | HARRIS COUNTY MUD 71 serves 17,079 people |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Sep 2025 |
| Lead | 4 ppb (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 as reported to EPA, 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. The full violation and enforcement history is in the system's EPA record.
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