Harris County property record for 18403 Long Key Dr, Cypress, TX 77433
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 4 ba · 4,053 sqft · built 2017 |
| Lot Size | 0.213 acres (9,289 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $2,966,300 (Jun 2021) |
| Tax Bill | $9,604 (2025) |
| Deeds & Mortgages | Aug 2026 Sale Mar 2021 Mortgage + 4 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 135-903-002-0009 |
| Primary APN | 135-903-002-0009 |
|---|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 4 Baths |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 4,053 sqft Living Area |
| 1st Floor Area | 2,921 sqft |
| Year Built | Built 2017 |
|---|---|
| Effective Year Built | Effective 2017 |
| Exterior Material | Combination |
| Construction Type | Frame |
| Foundation Type | Slab (Mat/Raft) |
| Lot Area | 9,289 sqft (0.213 acres) |
| Porch | Open Frame Porch |
| Porch Area | 269 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | 1359030020009 |
|---|---|
| Street Address | 18403 LONG KEY DR |
| City | CYPRESS |
| State | TX |
| Zip | 77433-0225 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LT 9 BLK 2 BRIDGELAND LAKELAND HEIGHTS SEC 6 |
| Legal Subdivision | BRIDGELAND LAKELAND HEIGHTS SEC 6 |
| Legal Block | 2 |
| Legal Lot Number | 9 |
| Jurisdiction | HARRIS TX |
| Township / Civil Division | NORTHWEST HARRIS |
| Census Block Group | 1 |
| Census Block | 1028 |
| Census Tract | 543007 |
18403 Long Key Dr is owned by two individuals who bought it in June 2021.
Source: Harris County records, as of September 29, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | PO BOX 701, ABILENE, TX 79604-0701 |
| Owner Type | Individual |
| Vesting | Life Estate |
| Date | Document |
|---|---|
| Aug 13, 2026 | Warranty Deed, Transfer STEWART TITLE |
| Mar 8, 2021 | Deed of Trust, Mortgage · Conventional Mortgage CITY BANK |
| Apr 12, 2021 | Warranty Deed, Transfer |
| May 29, 2020 | Deed of Trust, Mortgage CITY BK MTG |
| Mar 15, 2018 | Warranty Deed, Subdivision Related Transfer CAPWEST HM LNS |
| Apr 21, 2017 | Grant Deed, Transfer |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jun 2, 2021 · Amount on File |
| Deed Sale | Jun 2, 2021 · Amount on File |
| Prior Sale | Apr 12, 2021 |
| Deed Document Number | 2021306584 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | HARRIS TX |
| Recording Date | Aug 13, 2026 |
| Property Address | 18403 LONG KEY DR, CYPRESS, TX 77433-0225 |
| Document Number | 0000329300 |
| Instrument Date | Aug 10, 2026 |
| Instrument | 2026329300 |
| Transaction Type | Transfer |
| Record Updated | Aug 21, 2026 |
| Title Company | STEWART TITLE |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Life Estate |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | HARRIS TX |
| Property Address | 18403 LONG KEY DR, CYPRESS, TX 77433-0225 |
| Transaction Type | Mortgage |
| Record Updated | Jun 11, 2021 |
| Title Company | SOUTH LAND TITLE LLC |
| Name | Verified Name |
|---|
| Document Number | 2021118175 |
|---|---|
| Date | Mar 8, 2021 |
| Instrument | 2021-118175 |
| Name | CITY BANK |
|---|---|
| Type | Bank |
| Address | LUBBOCK, TX 79407 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Apr 1, 2051 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | HARRIS TX |
| Recording Date | Apr 12, 2021 |
| Property Address | 18403 LONG KEY DR, CYPRESS, TX 77433-0225 |
| Document Number | 2021193264 |
| Map Reference | MF 668204 |
| Instrument Date | Mar 31, 2021 |
| Instrument | 2021-193264 |
| Transaction Type | Transfer |
| Record Updated | Jun 11, 2021 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 18403 LONG KEY DR, 18403, CYPRESS, TX 77433-0225 |
| Name | Verified Name |
|---|---|
| Address | 18403 LONG KEY DR, CYPRESS, TX 77433-0225 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | HARRIS TX |
| Property Address | 18403 LONG KEY DR, CYPRESS, TX 77433-0225 |
| Document Number | 0000240771 |
| Instrument Date | May 29, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Jun 16, 2020 |
| Title Company | SOUTHLAND TITLE COMPANY, SOUTH LAND TITLE COMPANY |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 18403 LONG KEY DR CYPRESS TX 774330225, CYPRESS, TX 77433-0225 |
| Document Number | 0000240771 |
|---|---|
| Date | Jun 5, 2020 |
| Instrument | 240771 |
| Name | CITY BK MTG |
|---|---|
| Type | Bank |
| Address | LUBBOCK, TX 79407-3778 |
| Amount | Amount on Record |
|---|---|
| Term | 360 Months |
| Due | Jun 4, 2050 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | HARRIS TX |
| Recording Date | Mar 15, 2018 |
| Property Address | 18403 LONG KEY DR, CYPRESS, TX 77433-0225 |
| Document Number | 0000108446 |
| Instrument Date | Mar 13, 2018 |
| Instrument | 108446 |
| Transaction Type | Subdivision Related Transfer |
| Record Updated | Apr 9, 2018 |
| Title Company | PRIORITY TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 18403 LONG KEY DR CYPRESS TX 774330225, CYPRESS, TX 77433-0225 |
| Document Number | 108447 |
|---|---|
| Date | Mar 15, 2018 |
| Instrument | 108447 |
| Name | CAPWEST HM LNS |
|---|---|
| Address | OVERLAND PARK, KS 66211 |
| Amount | Amount on Record |
|---|---|
| Term | 360 Months |
| Due | Mar 14, 2048 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | HARRIS TX |
| Recording Date | Apr 21, 2017 |
| Property Address | 18403 LONG KEY DR, CYPRESS, TX 77433-0225 |
| Document Number | 0000170140 |
| Instrument Date | Apr 20, 2017 |
| Instrument | 170140 |
| Transaction Type | Transfer |
| Record Updated | May 23, 2017 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 1111 N POST OAK RD HOUSTON TX 770557310, HOUSTON, TX 77055-7310 |
| Investor | Possibly a Property Investor |
The 2025 property tax bill for 18403 Long Key Dr was $9,604, up 574.9% from the year before.
Source: Harris County assessment roll, as of September 29, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Harris County |
| Unified School District | Cypress-Fairbanks Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $585,772 (-3.74%) Land $76,045 Building $509,727 | $585,772 (-3.74%) Land $76,045 Building $509,727 | |
| 2025 | $9,604.00 (+574.91%) Homeowner's exemption | $608,530 Land $76,045 Building $532,485 | $608,530 Land $76,045 Building $532,485 |
| 2024 | $1,423.00 | ||
| 2023 | $600,914 Land $76,045 Building $524,869 | $600,914 Land $76,045 Building $524,869 | |
| 2022 | $1,513.00 | ||
| 2020 | $2,681.00 |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
FEMA maps place 18403 Long Key Dr in Zone X, an area of minimal flood risk, though there have been 17 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 297 policies |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 297 in force |
| Nearby Flood Claims | 17 (2017) |
| Claims Outside the SFHA | 17 of 17 |
| 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.
The area around 18403 Long Key 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 419 serves 7,389 people · EPA ID TX1013335 |
|---|---|
| Water Source | Purchased groundwater from HARRIS COUNTY MUD 418 |
| Last State Inspection | Sep 2023 |
| Lead | 1 ppb (2024) 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 322 locations within half a mile, as of December 31, 2025
| 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 |
| Starlink Satellite | 280 / 30 |
| T-Mobile Fixed Wireless | 100 / 20 |
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