Hidalgo County property record for 810 W Sioux Rd, Donna, TX 78537
| Property Type | Commercial Office |
|---|---|
| Details | 1 bd · 1 ba · 192 sqft · built 1977 |
| Lot Size | 0.5 acres (21,780 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $66,300 (Jun 2018) |
| Tax Bill | $1,712 (2025) |
| APN | H521007000001400 |
| Primary APN | H521007000001400 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 1 Bed |
|---|---|
| Full Baths | 1 Bath |
| Building Area | 192 sqft Gross Area |
| 1st Floor Area | 192 sqft |
| Year Built | Built 1977 |
|---|---|
| Effective Year Built | Effective 1977 |
| Architectural Style | Mobile Home |
| Exterior Material | Aluminum/Vinyl |
| Roof Type | Flat |
| Roof Material | Metal |
| Lot Area | 21,780 sqft (0.5 acres) |
| Lot Dimensions | 132 ft deep x 165 ft wide |
| Canopy | 3,916 sqft |
| Cooling System | HVAC |
|---|
| Street Address | 810 W SIOUX RD |
|---|---|
| City | DONNA |
| State | TX |
| Zip | 78537-5296 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Commercial Office |
| Legal Description | HUISACHE ACRES NO. 7 LOT 14 |
| Legal Subdivision | HUISACHE ACRES NO. 7 - SDN |
| Legal Tract | 14 |
| Legal Block | 2 |
| Legal Lot Number | 14 |
| Jurisdiction | HIDALGO TX |
| Township / Civil Division | SOUTHEAST HIDALGO |
| Census Block Group | 2 |
| Census Block | 2003 |
| Census Tract | 22111 |
Source: Hidalgo County records, as of September 16, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 810 W SIOUX RD, DONNA, TX 78537-5296 |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jun 12, 2018 · Amount on Record |
| Deed Sale | Jun 12, 2018 · Amount on Record |
| Prior Sale | Nov 28, 2012 · Amount on Record |
| Deed Document Number | 20182923804 |
| Prior Transfer Date | Jun 8, 2018 |
| Prior Transfer Doc | 0002923804 |
| Record Updated | Oct 29, 2026 |
Source: Hidalgo County assessment roll, as of September 16, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Hidalgo County |
| Unified School District | Donna Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $73,360 (-15.63%) Land $65,340 Building $8,020 | $73,360 (-20.83%) Land $65,340 Building $8,020 | |
| 2025 | $1,712.00 (+16.78%) | $86,952 (+2%) Land $65,340 Building $27,325 | $92,665 (+27.88%) Land $65,340 Building $27,325 |
| 2024 | $1,466.00 (+1.81%) | ||
| 2023 | $1,440.00 (-2.9%) | $72,460 Land $41,382 Building $31,078 | $72,460 Land $41,382 Building $31,078 |
| 2022 | $1,483.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Nearby Flood Policies | 2 in force |
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: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 64% of the US · lower than 89% of Texas |
|---|---|
| Wildfire Likelihood | 0.04% annual chance |
| Exposure | Direct burnable vegetation |
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 | NORTH ALAMO WSC serves 171,195 people · EPA ID TX1080029 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Aug 2024 |
| Lead | Under 1 ppb (2024–2026) action level 15 ppb |
| Water Quality | Total trihalomethanes resolved · Oct 2025 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 3 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 262 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| TWIN Fixed Wireless | 400 / 100 |
| VTX Communications Fixed Wireless | 400 / 50 |
| Verizon Fixed Wireless | 300 / 20 |
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