Williamson County property record for 402 E Liberty Ave, Round Rock, TX 78664
| Property Type | Residential Vacant Land |
|---|---|
| Details | 672 sqft · built 1900 |
| Lot Size | 0.155 acres (6,750 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $3,084 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | R-16-5120-0038-0005 |
| Primary APN | R-16-5120-0038-0005 |
|---|---|
| Alternative APNs |
|
| Lot Area | 6,750 sqft (0.155 acres) |
|---|
| Heating Fuel | Gas |
|---|---|
| Sewer | Connected |
| Account Number | R16512000380005 |
|---|---|
| Street Address | 402 E LIBERTY AVE |
| City | ROUND ROCK |
| State | TX |
| Zip | 78664-5345 |
| Property Category | Residential |
| Property Type | Vacant Land > Residential |
| Local Zoning Code | SF2 |
| Legal Description | ROUND ROCK CITY OF, BLOCK 38, LOT 5 |
| Legal Subdivision | ROUND ROCK CITY OF |
| Legal Block | 38 |
| Legal Lot Number | 5 |
| Jurisdiction | WILLIAMSON TX |
| Township / Civil Division | ROUND ROCK-GEORGETOWN |
| Census Block Group | 1 |
| Census Block | 1029 |
| Census Tract | 20701 |
402 E Liberty Ave, residential vacant land, is owned by an individual.
Source: Williamson County records, as of October 14, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 1209 S MAYS ST, ROUND ROCK, TX 78664-6729 |
| Owner Type | Individual |
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 |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 402 E Liberty Ave was $3,084.
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 | $3,084.00 | $154,238 Land $154,238 | $154,238 Land $154,238 |
| 2023 | $3,232.00 (+158.97%) | $184,275 Land $184,275 | $184,275 Land $184,275 |
| 2022 | $1,248.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 402 E Liberty Ave in Zone X, an area of minimal flood risk, though there have been 8 flood claims nearby since 1984.
Source: FEMA National Flood Hazard Layer, effective October 5, 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 | 2 in force |
| Nearby Flood Claims | 8 (1984–1991) |
| Most Recent Claim | Jan 1991 · river or lake flooding |
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.
Wildfire risk around 402 E Liberty Ave is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 99.3% of Texas |
|---|---|
| Wildfire Likelihood | Under 0.01% 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 | 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 289 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL in parts of the area | 5,000 / 5,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Astound Broadband, Google Fiber, SOS Communications.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures