Williamson County property record for 4308 Arques Ave, Round Rock, TX 78681
| Property Type | Single Family Home |
|---|---|
| Details | 2,178 sqft · built 2019 |
| Owner | 2 Individual Names on File |
| Last Sale | $404,600 (Apr 2020) |
| Tax Bill | $9,499 (2025) |
| Deeds & Mortgages | Apr 2020 Mortgage Sep 2019 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | R-20-5410-12BA-0145 |
| Primary APN | R-20-5410-12BA-0145 |
|---|---|
| Alternative APNs |
|
| Stories | 1 Story |
|---|---|
| Building Area | 2,178 sqft Living Area |
| 1st Floor Area | 2,178 sqft |
| Year Built | Built 2019 |
|---|---|
| Effective Year Built | Effective 2019 |
| Garage Area | 441 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 315 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | R20541012BA0145 |
|---|---|
| Street Address | 4308 ARQUES AVE |
| City | ROUND ROCK |
| State | TX |
| Zip | 78681-2036 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | S11919 - HIGHLANDS AT MAYFIELDS RANCH SEC 12B, BLOCK A, LOT 145 |
| Legal Subdivision | HIGHLANDS AT MAYFIELDS RANCH SEC 12B |
| Legal Block | A |
| Legal Lot Number | 145 |
| Jurisdiction | WILLIAMSON TX |
| Township / Civil Division | ROUND ROCK-GEORGETOWN |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 20609 |
4308 Arques Ave is owned and occupied by two individuals who bought it in April 2020.
Source: Williamson County records, as of September 11, 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 File |
|---|---|
| Mailing Address | 4308 ARQUES AVE, ROUND ROCK, TX 78681-2036 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Apr 17, 2020 | Deed, Transfer · Conventional Mortgage VELOCIO MORTGAGE LLC |
| Sep 19, 2019 | Warranty Deed, Transfer NOT AVAILABLE |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Apr 17, 2020 · Amount on File |
| Deed Sale | Apr 17, 2020 · Amount on File |
| Deed Document Number | 202039223 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | WILLIAMSON TX |
| Recording Date | Apr 17, 2020 |
| Property Address | 4308 ARQUES AVE, ROUND ROCK, TX 78681-2036 |
| Document Number | 0000039223 |
| Map Reference | PL 2018000809 |
| Instrument Date | Apr 17, 2020 |
| Instrument | 2020039223 |
| Transaction Type | Transfer |
| Record Updated | Dec 6, 2021 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 4308 ARQUES AVE, ROUND ROCK, TX 78681-2036 |
| Document Number | 0000039224 |
|---|---|
| Date | Apr 17, 2020 |
| Instrument | 2020039224 |
| Name | VELOCIO MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | May 1, 2050 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | WILLIAMSON TX |
| Recording Date | Sep 19, 2019 |
| Property Address | 4308 ARQUES AVE, ROUND ROCK, TX 78681-2036 |
| Document Number | 0000088816 |
| Instrument Date | Sep 19, 2019 |
| Instrument | 88816 |
| Transaction Type | Transfer |
| Record Updated | Oct 3, 2019 |
| Title Company | NOT AVAILABLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 10721 RESEARCH BLVD #B-210 AUSTIN TX 787595694, B-210, AUSTIN, TX 78759-5694 |
The 2025 property tax bill for 4308 Arques Ave was $9,499 with a homeowner's exemption.
Source: Williamson County assessment roll, as of September 11, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Williamson County |
| Unified School District | Georgetown Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $9,499.00 Homeowner's exemption | $468,326 Land $109,000 Building $359,326 | $468,326 Land $109,000 Building $359,326 |
| 2023 | $9,687.00 (-24.6%) Homeowner's exemption | $527,082 Land $115,000 Building $412,082 | $527,082 Land $115,000 Building $412,082 |
| 2022 | $12,847.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 4308 Arques Ave in Zone X, an area of minimal flood risk.
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 | 3 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.
Wildfire risk around 4308 Arques Ave is moderate, ranking above 42% of the US, with a 0.05% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 42% of the US · lower than 84% of Texas |
|---|---|
| Wildfire Likelihood | 0.05% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 GEORGETOWN serves 191,639 people · EPA ID TX2460001 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jul 2025 |
| Lead | 5 ppb (2024–2026) action level 15 ppb |
| Water Quality | Total trihalomethanes not recorded as resolved · Apr 2026 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 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 160 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber | 5,000 / 5,000 |
| Spectrum Fiber · Cable in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Western Broadband Fixed Wireless | 200 / 40 |
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