Dallas County property record for 4 Larkin Rd, Sunnyvale, TX 75182
| Property Type | Private Preserve, Open Space Vacant Land |
|---|---|
| Details | 2 ba · 2,866 sqft · built 1975 |
| Lot Size | 21.7 acres (947,212 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $38 (2025) |
| Flood Zone | Zone AE (high risk) |
| APN | 52-00050-000-004-0000 |
| Primary APN | 52-00050-000-004-0000 |
|---|---|
| Alternative APN |
|
| Lot Area | 947,212 sqft |
|---|
| Heating Fuel | Gas |
|---|---|
| Sewer | Connected |
| Water Source | Commercial |
| Account Number | 520005000000400 |
|---|---|
| Street Address | 4 LARKIN RD |
| City | SUNNYVALE |
| State | TX |
| Zip | 75182 |
| Property Category | Vacant Land |
| Property Type | Vacant Land > Private Preserve, Open Space |
| Local Zoning Code | Z267 |
| Legal Description | COLE LT 4 ACS 21.75 FOR REM SEE 520005000000400HS VOL96253/5466 DD12231996 CO-DC 0005000000400 35200050000 |
| Legal Subdivision | COLE |
| Legal Lot Number | 4 |
| Jurisdiction | DALLAS TX |
| Township / Civil Division | NORTHEAST DALLAS |
| Census Block Group | 2 |
| Census Block | 2025 |
| Census Tract | 18158 |
Source: Dallas County records, as of August 10, 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 | 372 S LARKIN RD, SUNNYVALE, TX 75182-9222 |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Apr 3, 2015 |
| Deed Sale | Apr 3, 2015 |
| Prior Sale | Aug 26, 2011 · Amount on Record |
| Deed Document Number | 201583626 |
| Prior Transfer Date | Jun 28, 2005 |
| Prior Transfer Doc | 2005010844 |
| Record Updated | Sep 20, 2026 |
Source: Dallas County assessment roll, as of August 10, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Dallas County |
| Municipality | Sunnyvale Town |
| Unified School District | Sunnyvale Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $543,550 (-) Land $543,550 | $543,550 (-) Land $543,550 | |
| 2025 | $38.00 (+2.7%) Additional exemption filed | $543,550 (+108.26%) Land $543,550 | $543,550 (+108.26%) Land $543,550 |
| 2024 | $37.00 (-2.63%) | ||
| 2023 | $38.00 (-7.32%) Additional exemption filed | $261,000 Land $261,000 | $261,000 Land $261,000 |
| 2022 | $41.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective October 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | Yes |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
| Nearby Flood Policies | 8 in force |
| Nearby Flood Claims | 1 (2016) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Aug 2016 · other causes |
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 | Moderate above 46% of the US · lower than 80% of Texas |
|---|---|
| Wildfire Likelihood | 0.09% annual chance |
| Exposure | None beyond 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 | TOWN OF SUNNYVALE serves 8,839 people · EPA ID TX0570059 |
|---|---|
| Water Source | Purchased surface water from NORTH TEXAS MWD WYLIE WTP |
| Last State Inspection | Nov 2025 |
| Lead | 2 ppb (2025) 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 12 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Nextlink Fixed Wireless | 500 / 100 |
| Verizon Fixed Wireless | 300 / 20 |
5G (outdoors only) and 4G LTE
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