Austin County property record for 421 Trenckmann Rd, Sealy, TX 77474 · Last verified November 2025
| Property Type | Rural Home |
|---|---|
| Details | 2 ba · 4,873 sqft · built 1966 |
| Lot Size | 6.09 acres (265,716 sqft) |
| Owner | Company Name on File |
| Tax Bill | $1,103 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | R000018724 |
| Primary APN | R000018724 |
|---|---|
| Alternative APN |
|
| Full Baths | 2 Baths |
|---|---|
| Building Area | 4,873 sqft Living Area |
| Gross Area | 3,821 sqft |
| 1st Floor Area | 3,361 sqft |
| Year Built | Built 1966 |
|---|---|
| Lot Area | 265,716 sqft (6.09 acres) |
| Garage Type | Attached |
| Garage Area | 460 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
|---|---|
| Porch Area | 180 sqft |
| Shed | 1 Shed |
| Shed Area | 64 sqft |
| Storage Building | 408 sqft |
| Account Number | R000018724 |
|---|---|
| Street Address | 421 TRENCKMANN RD |
| City | SEALY |
| State | TX |
| Zip | 77474-9075 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Rural Home |
| Legal Description | A253 W H LANDRUM & A195 H & T C R R |
| Legal Subdivision | W H LANDRUM |
| Jurisdiction | AUSTIN TX |
| Township / Civil Division | SEALY |
| Census Block Group | 1 |
| Census Block | 1026 |
| Census Tract | 760301 |
Source: Austin County records · APN R000018724
Assessment roll updated September 1, 2025 · Last verified November 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 421 TRENCKMANN RD, SEALY, TX 77474-9075 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Estate |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Dec 20, 2019 |
| Deed Sale | Dec 20, 2019 |
| Record Updated | Jun 08, 2026 |
Source: Austin County records · Assessment roll updated September 1, 2025 · Last verified November 2025
| Type | Name |
|---|---|
| State | Texas |
| County | Austin County |
| Unified School District | Sealy 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 | $15,115 (-91.14%) | $344,657 (+44.35%) | |
| 2024 | $1,103.00 (-0.18%) | ||
| 2023 | $1,105.00 (-23.79%) Homeowner's exemption Additional exemption filed | $170,665 | $238,758 |
| 2021 | $1,450.00 |
Source: FEMA National Flood Hazard Layer, Austin County (48015C), updated October 18, 2019 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Moderate above 66% of the US · above 52% of Texas |
|---|---|
| Wildfire Likelihood | About 1 in 424 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
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