Williamson County property record for 709 Lasso Dr, Round Rock, TX 78681
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 2,354 sqft · built 1979 |
| Lot Size | 0.183 acres (7,959 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $5,419 (2025) |
| Deeds & Mortgages | Nov 2023 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | R-16-3597-000P-0001 |
| Primary APN | R-16-3597-000P-0001 |
|---|---|
| Alternative APNs |
|
| Full Baths | 2 Baths |
|---|---|
| Stories | 2 Stories |
| Building Area | 2,354 sqft Living Area |
| Gross Area | 2,538 sqft |
| 1st Floor Area | 2,018 sqft |
| 2nd Floor Area | 336 sqft |
| Flooring | Carpet |
| Interior Walls | Plaster |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1979 |
|---|---|
| Effective Year Built | Effective 2004 |
| Exterior Material | Combination |
| Roof Type | Hip |
| Lot Area | 7,959 sqft (0.183 acres) |
| Garage Type | Attached |
| Garage Area | 184 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
|---|---|
| Porch Area | 129 sqft |
| Patio Area | 288 sqft |
| Utility Building | 128 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Connected |
| Account Number | R163597000P0001 |
|---|---|
| Street Address | 709 LASSO DR |
| City | ROUND ROCK |
| State | TX |
| Zip | 78681-7432 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | SF2 |
| Legal Description | CHISHOLM VALLEY WEST SEC 3 (AMD), BLOCK P, LOT 1 |
| Legal Subdivision | CHISHOLM VALLEY WEST SEC 3 (AMD) |
| Legal Block | P |
| Legal Lot Number | 1 |
| Jurisdiction | WILLIAMSON TX |
| Township / Civil Division | ROUND ROCK-GEORGETOWN |
| Census Block Group | 2 |
| Census Block | 2005 |
| Census Tract | 20512 |
709 Lasso Dr is owned and occupied by an individual who acquired it in November 2023.
Source: Williamson County records, as of September 11, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 709 LASSO DR, ROUND ROCK, TX 78681-7432 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Single Man |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Nov 30, 2023 |
| Deed Sale | Nov 30, 2023 |
| Deed Document Number | 202398374 |
| Record Updated | Oct 29, 2026 |
| Document Type | Vendor's Lien |
|---|---|
| Jurisdiction | WILLIAMSON TX |
| Recording Date | Nov 30, 2023 |
| Property Address | 709 LASSO DR, ROUND ROCK, TX 78681-7432 |
| Document Number | 0000098374 |
| Map Reference | CAB D SL 120&121 |
| Instrument Date | Nov 27, 2023 |
| Instrument | 2023098374 |
| Transaction Type | Transfer |
| Record Updated | Dec 15, 2023 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
| Document Number | 0000098375 |
|---|---|
| Date | Nov 30, 2023 |
| Instrument | 2023098375 |
| Name | FIRST BANK |
|---|---|
| Type | Bank |
| Special Notes | Seller Financed |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Dec 1, 2053 |
The 2025 property tax bill for 709 Lasso Dr was $5,419, up 6.7% from the year before.
Source: Williamson County assessment roll, as of September 11, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Williamson County |
| Municipality | Round Rock City |
| Unified School District | Round Rock Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $5,419.00 (+6.74%) | $327,535 Land $66,000 Building $261,535 | $327,535 Land $66,000 Building $261,535 |
| 2024 | $5,077.00 (-20.88%) | ||
| 2023 | $6,417.00 (+149.79%) Homeowner's exemption Senior Citizen's exemption | $365,847 Land $77,000 Building $288,847 | $365,847 Land $77,000 Building $288,847 |
| 2022 | $2,569.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 709 Lasso Dr in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective October 5, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
The area around 709 Lasso Dr has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 | CITY OF ROUND ROCK serves 130,662 people · EPA ID TX2460003 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Sep 2023 |
| Lead | 5 ppb (2021–2023) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None 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 351 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Google Fiber Fiber | 8,000 / 8,000 |
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Astound Broadband, SOS Communications, Verizon, Western Broadband.
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