Harris County property record for 20326 Sienna Bluff Dr, Cypress, TX 77433
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 2,949 sqft · built 2017 |
| Lot Size | 0.228 acres (9,940 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $267,500 (May 2018) |
| Tax Bill | $12,042 (2025) |
| Deeds & Mortgages | Sep 2020 Mortgage May 2018 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 137-160-001-0017 |
| Primary APN | 137-160-001-0017 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 2,949 sqft Living Area |
| 1st Floor Area | 2,431 sqft |
| Attic | Attic |
| Attic Area | 444 sqft |
| Game Room | Game Room |
| Year Built | Built 2017 |
|---|---|
| Effective Year Built | Effective 2017 |
| Exterior Material | Brick Veneer |
| Construction Type | Frame |
| Foundation Type | Slab (Mat/Raft) |
| Lot Area | 9,940 sqft (0.228 acres) |
| Garage Area | 696 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Frame Porch |
| Porch Area | 62 sqft |
| Patio Area | 965 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | 1371600010017 |
|---|---|
| Street Address | 20326 SIENNA BLUFF DR |
| City | CYPRESS |
| State | TX |
| Zip | 77433-0168 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LT 17 BLK 1 FALL AT DRY CREEK SEC 2 |
| Legal Subdivision | FALL AT DRY CREEK SEC 2 |
| Legal Block | 1 |
| Legal Lot Number | 17 |
| Jurisdiction | HARRIS TX |
| Township / Civil Division | NORTHWEST HARRIS |
| Census Block Group | 3 |
| Census Block | 3000 |
| Census Tract | 555701 |
20326 Sienna Bluff Dr is owned and occupied by two individuals who bought it in May 2018.
Source: Harris County records, as of September 29, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 20326 SIENNA BLUFF DR, CYPRESS, TX 77433-0168 |
| 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.
| Date | Document |
|---|---|
| Sep 25, 2020 | Deed of Trust, Mortgage WELLS FARGO BK |
| May 30, 2018 | Grant Deed, Subdivision Related Transfer EAGLE HM MTG |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 30, 2018 · Amount on File |
| Deed Sale | May 30, 2018 · Amount on File |
| Deed Document Number | 2018236380 |
| Prior Transfer Date | May 25, 2018 |
| Prior Transfer Doc | 2018236380 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | HARRIS TX |
| Property Address | 20326 SIENNA BLUFF DR, CYPRESS, TX 77433-0168 |
| Document Number | 0000467105 |
| Instrument Date | Sep 25, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Oct 21, 2020 |
| Title Company | SELECT TITLE COMPANY, SELECT TITLE CO |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 20326 SIENNA BLUFF DR CYPRESS TX 774330168, CYPRESS, TX 77433-0168 |
| Document Number | 0000467105 |
|---|---|
| Date | Oct 1, 2020 |
| Instrument | 467105 |
| Name | WELLS FARGO BK |
|---|---|
| Type | Bank |
| Address | SIOUX FALLS, SD 57104 |
| Amount | Amount on Record |
|---|---|
| Term | 240 Months |
| Due | Sep 30, 2040 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | HARRIS TX |
| Recording Date | May 30, 2018 |
| Property Address | 20326 SIENNA BLUFF DR, CYPRESS, TX 77433-0168 |
| Document Number | 0000236380 |
| Instrument Date | May 25, 2018 |
| Instrument | 236380 |
| Transaction Type | Subdivision Related Transfer |
| Record Updated | Jun 13, 2018 |
| Title Company | NORTH AMERICAN TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 20326 SIENNA BLUFF DR CYPRESS TX 774330168, CYPRESS, TX 77433-0168 |
| Document Number | 236381 |
|---|---|
| Date | May 30, 2018 |
| Instrument | 236381 |
| Name | EAGLE HM MTG |
|---|---|
| Type | Mortgage Company |
| Address | SCOTTSDALE, AZ 85255 |
| Amount | Amount on Record |
|---|---|
| Term | 360 Months |
| Due | May 29, 2048 |
The 2025 property tax bill for 20326 Sienna Bluff Dr was $12,042 with a homeowner's exemption, up 224.3% 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 | $520,000 (-9.02%) Land $104,867 Building $415,133 | $520,000 (-9.02%) Land $104,867 Building $415,133 | |
| 2025 | $12,042.00 (+224.32%) Homeowner's exemption | $571,550 Land $104,867 Building $466,683 | $571,550 Land $104,867 Building $466,683 |
| 2024 | $3,713.00 | ||
| 2023 | $598,077 Land $104,867 Building $493,210 | $598,077 Land $104,867 Building $493,210 | |
| 2022 | $3,119.00 | ||
| 2020 | $2,677.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 20326 Sienna Bluff Dr in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 119 policies |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 119 in force |
| Nearby Flood Claims | 4 (2017) |
| Claims Outside the SFHA | 1 of 4 |
| 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.
Wildfire risk around 20326 Sienna Bluff Dr is low, with a 0.03% 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 | 0.03% annual chance |
| Exposure | Indirect 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 531 serves 2,421 people · EPA ID TX1013531 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Dec 2024 |
| Lead | Under 1 ppb (2024–2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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 228 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 | 5,000 / 5,000 |
| Xfinity Cable | 1,200 / 35 |
| Verizon Fixed Wireless | 300 / 20 |
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