Harris County property record for 812 Whelton Dr, Pasadena, TX 77503 · Last verified June 2026
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,653 sqft · built 1963 |
| Lot Size | 0.179 acres (7,800 sqft) |
| Owner | Individual Name on File |
| Last Sale | $247,925 (Aug 2025) |
| Tax Bill | $6,669 (2025) |
| Deeds & Mortgages | Aug 2023 Mortgage Jul 2023 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 091-063-000-0043 |
| Primary APN | 091-063-000-0043 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 5 Plumbing Fixtures |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,653 sqft Living Area |
| 1st Floor Area | 1,653 sqft |
| Year Built | Built 1963 |
|---|---|
| Effective Year Built | Effective 2024 |
| Architectural Style | Traditional |
| Exterior Material | Brick Veneer |
| Construction Type | Frame |
| Lot Area | 7,800 sqft (0.179 acres) |
| View / Lot | Neighborhood |
| Porch | Open Frame Porch |
| Porch Area | 30 sqft |
| Patio Area | 392 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 0910630000043 |
|---|---|
| Street Address | 812 WHELTON DR |
| City | PASADENA |
| State | TX |
| Zip | 77503-2235 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LT 43 BLK 23 TANGLEBRIAR SEC 4 |
| Legal Subdivision | TANGLEBRIAR SEC 4 |
| Legal Block | 23 |
| Legal Lot Number | 43 |
| Jurisdiction | HARRIS TX |
| Township / Civil Division | PASADENA |
| Census Block Group | 2 |
| Census Block | 2015 |
| Census Tract | 322600 |
Source: Harris County records · APN 091-063-000-0043
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 | Individual Name on File |
|---|---|
| Mailing Address | 812 WHELTON DR, PASADENA, TX 77503-2235 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Unmarried Woman |
| Date | Document |
|---|---|
| Aug 08, 2023 | Deed of Trust, Mortgage · Stand-Alone First Mortgage SIERRA VISTA REALTY LLC |
| Jul 27, 2023 | Deed of Trust, Mortgage · Stand-Alone First Mortgage SIERRA VISTA REALTY LLC |
| Feb 22, 2024 | Land Contract, Transfer |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Aug 18, 2025 · Amount on Record |
| Deed Sale | Aug 18, 2025 · Amount on Record |
| Prior Sale | Mar 08, 2024 · Amount on Record |
| Deed Document Number | 2025324266 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | HARRIS TX |
| Property Address | 812 WHELTON DR, PASADENA, TX 77503-2235 |
| Transaction Type | Mortgage |
| Record Updated | Aug 16, 2023 |
| Name | Verified Name |
|---|---|
| Address | 812 WHELTON DR, PASADENA, TX 77503-2235 |
| Document Number | 0000300032 |
|---|---|
| Date | Aug 08, 2023 |
| Instrument | 2023-300032 |
| Name | SIERRA VISTA REALTY LLC |
|---|---|
| Type | Non-Lending Institution |
| Address | HOUSTON, TX 77087 |
| Type | Stand-Alone First Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 9 Months |
| Due | May 01, 2024 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | HARRIS TX |
| Property Address | 812 WHELTON DR, PASADENA, TX 77503-2235 |
| Transaction Type | Mortgage |
| Record Updated | Aug 02, 2023 |
| Name | Verified Name |
|---|---|
| Address | 812 WHELTON DR, PASADENA, TX 77503-2235 |
| Document Number | 0000281957 |
|---|---|
| Date | Jul 27, 2023 |
| Instrument | 2023-281957 |
| Name | SIERRA VISTA REALTY LLC |
|---|---|
| Type | Non-Lending Institution |
| Address | HOUSTON, TX 77087 |
| Type | Stand-Alone First Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 10 Months |
| Due | May 01, 2024 |
| Document Type | Land Contract |
|---|---|
| Jurisdiction | HARRIS TX |
| Recording Date | Feb 22, 2024 |
| Property Address | 812 WHELTON DR, PASADENA, TX 77503-2235 |
| Document Number | 0000061887 |
| Instrument Date | Jul 27, 2023 |
| Instrument | 2024-61887 |
| Transaction Type | Transfer |
| Record Updated | Mar 04, 2024 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 17350 STATE HIGHWAY 249 STE 220, 220, HOUSTON, TX 77064-1132 |
Source: Harris County records · Assessment roll updated May 26, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Harris County |
| Municipality | Pasadena City |
| Unified School District | Pasadena 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 | $6,669.00 (+236.14%) | $275,455 (+40.96%) Land $61,959 Building $213,496 | $275,455 (+40.96%) Land $61,959 Building $213,496 |
| 2024 | $1,984.00 (+19.66%) | ||
| 2023 | $195,414 Land $45,654 Building $149,760 | $195,414 Land $45,654 Building $149,760 | |
| 2022 | $1,658.00 (+14.5%) | ||
| 2020 | $1,448.00 |
Source: FEMA National Flood Hazard Layer, Harris County (48201C), updated May 17, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 482013226002, 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 64 individual NFIP policies nearby |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 64 in force |
| Nearby Flood Claims | 39 (1983–2022) |
| Claims Outside the SFHA | 37 of 39 |
| Most Recent Claim | Nov 2022, rainfall accumulation |
| Claims By Storm |
|
| 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 380 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 |
| Verizon | Fixed Wireless | 300 / 20 |
May also be available at this address: AT&T. Availability varies by address; speeds are provider-advertised maximums, not measured.
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