Harris County property record for 21711 Long Castle Dr, Spring, TX 77388 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,843 sqft · built 1999 |
| Lot Size | 0.152 acres (6,600 sqft) |
| Owner | Individual Name on File |
| Last Sale | $139,600 (Oct 2004) |
| Tax Bill | $6,334 (2025) |
| Deeds & Mortgages | Sep 2017 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 116-331-007-0020 |
| Primary APN | 116-331-007-0020 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 12 Plumbing Fixtures |
| Total Rooms | 9 Rooms |
| Stories | 1 Story |
| Building Area | 2,843 sqft Living Area |
| 1st Floor Area | 1,325 sqft |
| Game Room | Game Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1999 |
|---|---|
| Effective Year Built | Effective 1999 |
| Architectural Style | Traditional |
| Exterior Material | Brick Veneer |
| Construction Type | Brick |
| Lot Area | 6,600 sqft (0.152 acres) |
| View / Lot | Neighborhood |
| Garage Area | 369 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Enclosed Porch |
|---|---|
| Porch Area | 72 sqft |
| Deck Area | 256 sqft |
| Patio Area | 256 sqft |
| Shed | 1 Shed |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 1163310070020 |
|---|---|
| Street Address | 21711 LONG CASTLE DR |
| City | SPRING |
| State | TX |
| Zip | 77388-3483 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LT 20 BLK 7 WINDSOR FOREST R/P |
| Legal Subdivision | WINDSOR FOREST R/P |
| Legal Block | 7 |
| Legal Lot Number | 20 |
| Jurisdiction | HARRIS TX |
| Township / Civil Division | NORTHWEST HARRIS |
| Census Block Group | 1 |
| Census Block | 1005 |
| Census Tract | 555102 |
Source: Harris County records · APN 116-331-007-0020
Assessment roll updated May 26, 2026 · Last verified July 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 21711 LONG CASTLE DR, SPRING, TX 77388-3483 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Oct 04, 2004 · Amount on Record |
| Deed Sale | Oct 04, 2004 · Amount on Record |
| Prior Sale | Oct 01, 1999 · Amount on Record |
| Deed Document Number | 2004963902 |
| Deed Book / Page | 59344 / 1305 |
| Prior Transfer Date | Sep 29, 2004 |
| Prior Transfer Doc | 000X963902 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | HARRIS TX |
| Property Address | 21711 LONG CASTLE DR, SPRING, TX 77388-3483 |
| Document Number | 0000439923 |
| Instrument Date | Sep 28, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Oct 23, 2017 |
| Title Company | OTHER |
| Name | Verified Name |
|---|---|
| Address | 21711 LONG CASTLE DR SPRING TX 773883483, SPRING, TX 77388-3483 |
| Document Number | 0000439923 |
|---|---|
| Date | Oct 05, 2017 |
| Instrument | 439923 |
| Name | BANK OF AMERICA |
|---|---|
| Type | Bank |
| Address | CHARLOTTE, NC 28255 |
| Amount | Amount Recorded |
|---|---|
| Term | 180 Months |
| Due | Oct 04, 2032 |
Source: Harris County records · Assessment roll updated May 26, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Harris County |
| Unified School District | Klein 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 | $6,334.00 (+39.09%) Homeowner's exemption | $367,851 (+0.72%) Land $49,500 Building $318,351 | $367,851 (+0.72%) Land $49,500 Building $318,351 |
| 2024 | $4,554.00 (+17.55%) | ||
| 2023 | $365,227 Land $49,500 Building $315,727 | $365,227 Land $49,500 Building $315,727 | |
| 2022 | $3,874.00 (-7.72%) | ||
| 2020 | $4,198.00 |
Source: FEMA National Flood Hazard Layer, Harris County (48201C), updated May 17, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 482015551021, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Flood Insurance Cost | Premium on Record median of 62 individual NFIP policies nearby |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 62 in force |
| Nearby Flood Claims | 1 (2009) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Apr 2009, rainfall accumulation |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
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, availability as of December 31, 2025 · Published October 2026 · based on 540 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| AT&T | Fiber | 5,000 / 5,000 |
| Xfinity | Cable | 2,000 / 250 |
| Spectrum | Cable | 1,000 / 1,000 |
| Verizon | Fixed Wireless | 300 / 20 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
May also be available at this address: AT&T, Spectrum. Availability varies by address; speeds are provider-advertised maximums, not measured.
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