Williamson County property record for 5041 Autumn Sunset Bend, Round Rock, TX 78665
| Property Type | Residential Vacant Land |
|---|---|
| Details | 4 bd · 2.5 ba · 1,895 sqft · built 2023 |
| Owner | Company Name on File |
| Tax Bill | $8,420 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | R-20-3850-070Y-0010 |
| Primary APN | R-20-3850-070Y-0010 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 1,895 sqft Gross Area |
| 1st Floor Area | 749 sqft |
| Year Built | Built 2023 |
|---|---|
| Effective Year Built | Effective 2023 |
| Exterior Material | Brick Veneer |
| Garage Area | 399 sqft |
| Porch | Open Porch |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | R203850070Y0010 |
|---|---|
| Street Address | 5041 AUTUMN SUNSET BND |
| City | ROUND ROCK |
| State | TX |
| Zip | 78665-2942 |
| Property Category | Residential |
| Property Type | Vacant Land > Residential |
| Legal Description | S13070 - UNIVERSITY HEIGHTS PH 7, BLOCK Y, LOT 10 |
| Legal Subdivision | UNIVERSITY HEIGHTS PH 7 |
| Legal Block | Y |
| Legal Lot Number | 10 |
| Jurisdiction | WILLIAMSON TX |
| Township / Civil Division | TAYLOR |
| Census Block Group | 1 |
| Census Block | 1010 |
| Census Tract | 20812 |
5041 Autumn Sunset Bend, residential vacant land, is owned by a company.
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 | Company Name on File |
|---|---|
| Mailing Address | 1511 BALTIMORE AVE, 300, KANSAS CITY, MO 64108-1301 |
| Owner Type | Company |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 5041 Autumn Sunset Bend was $8,420, up 38.5% 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 | Georgetown Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $8,420.00 (+38.49%) | $431,463 Land $106,000 Building $325,463 | $431,463 Land $106,000 Building $325,463 |
| 2024 | $6,080.00 (+221.69%) | ||
| 2023 | $1,890.00 | $106,000 Land $106,000 | $106,000 Land $106,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 5041 Autumn Sunset Bend 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 | 7 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 5041 Autumn Sunset Bend is moderate, ranking above 43% of the US, with a 0.06% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 43% of the US · lower than 83% of Texas |
|---|---|
| Wildfire Likelihood | 0.06% 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 | JONAH WATER SUD serves 29,861 people · EPA ID TX2460022 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Sep 2025 |
| Lead | 2 ppb (2024–2026) action level 15 ppb |
| Water Quality | Total trihalomethanes resolved · Apr 2019 |
|---|---|
| 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 7 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| VTX Communications Fixed Wireless | 400 / 50 |
| Verizon Fixed Wireless | 300 / 20 |
| Western Broadband Fixed Wireless | 200 / 40 |
| Rise Broadband Fixed Wireless | 100 / 20 |
| SOS Communications Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 25 / 3 |
May also be available: Hotwire Communications, Optimum, Spectrum.
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