Dallas County property record for 521 Larkin Rd, Sunnyvale, TX 75182
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3.5 ba · 3,154 sqft · built 2018 |
| Lot Size | 1 acres (43,560 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $125,000 (Sep 2014) |
| Tax Bill | $7,568 (2025) |
| Deeds & Mortgages | May 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 52-15300-001-005-00HS |
| Primary APN | 52-15300-001-005-00HS |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 3,154 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2018 |
|---|---|
| Effective Year Built | Effective 2018 |
| Exterior Material | Brick Veneer |
| Construction Type | Frame |
| Roof Type | Hip |
| Roof Material | Composition Shingle |
| Lot Area | 43,560 sqft |
| Garage Type | Attached |
| Garage Area | 667 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | 521530000100500 |
|---|---|
| Street Address | 521 LARKIN RD |
| City | SUNNYVALE |
| State | TX |
| Zip | 75182-9734 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | Z267 |
| Legal Description | WHITEHURST NO 1 BLK 1 LT 5 ACS 1.00 HS ACCT - SEE PARENT FOR REM INT201400230456 DD09092014 CO-DC 1530000100500 3TS15300001 |
| Legal Subdivision | WHITEHURST NO 1 |
| Legal Block | 1 |
| Legal Lot Number | 5 |
| 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 are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 521 LARKIN RD, SUNNYVALE, TX 75182-9734 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Sep 9, 2014 · Amount on Record |
| Deed Sale | Sep 9, 2014 · Amount on Record |
| Deed Document Number | 2014230456 |
| Prior Transfer Date | Aug 26, 2014 |
| Prior Transfer Doc | 0000230456 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DALLAS TX |
| Property Address | 521 LARKIN RD, SUNNYVALE, TX 75182-9734 |
| Transaction Type | Mortgage |
| Record Updated | Nov 25, 2021 |
| Name | Verified Name |
|---|
| Document Number | 202000132652 |
|---|---|
| Date | May 29, 2020 |
| Instrument | 202000132652 |
| Name | ENNIS STATE BANK |
|---|---|
| Type | Bank |
| Address | ENNIS, TX 75119 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jun 1, 2050 |
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 | $922,290 (-) Land $75,000 Building $847,290 | $922,290 (-) Land $75,000 Building $847,290 | |
| 2025 | $7,568.00 (+6.91%) Homeowner's exemption | $922,290 (+5.17%) Land $75,000 Building $847,290 | $922,290 (+5.17%) Land $75,000 Building $847,290 |
| 2024 | $7,079.00 (+11.11%) | ||
| 2023 | $6,371.00 (-8.93%) Homeowner's exemption | $876,940 Land $35,000 Building $841,940 | $876,940 Land $35,000 Building $841,940 |
| 2022 | $6,996.00 |
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 X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| 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 | 0.08% 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 | 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 32 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Nextlink Fixed Wireless | 500 / 100 |
May also be available: AT&T.
5G (outdoors only) and 4G LTE
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