Williamson County property record for 509 Bellview Ave, Round Rock, TX 78664
| Property Type | Single Family Home |
|---|---|
| Details | 1 ba · 1,005 sqft · built 1935 |
| Lot Size | 0.312 acres (13,591 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $3,995 (2025) |
| Deeds & Mortgages | Mar 2026 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | R-16-5240-0001-0003 |
| Primary APN | R-16-5240-0001-0003 |
|---|---|
| Alternative APNs |
|
| Full Baths | 1 Bath |
|---|---|
| Stories | 1 Story |
| Building Area | 1,005 sqft Living Area |
| 1st Floor Area | 1,005 sqft |
| Flooring | Tile |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1935 |
|---|---|
| Effective Year Built | Effective 1978 |
| Exterior Material | Stone |
| Roof Type | Hip |
| Lot Area | 13,591 sqft (0.312 acres) |
| Porch | Open Porch |
| Porch Area | 105 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Connected |
| Account Number | R16524000010003 |
|---|---|
| Street Address | 509 BELLVIEW AVE |
| City | ROUND ROCK |
| State | TX |
| Zip | 78664-5862 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | SF2 |
| Legal Description | SAPPINGTON, BLOCK 1, LOT 3-4 |
| Legal Subdivision | SAPPINGTON |
| Legal Block | 1 |
| Legal Lot Number | 3-4 |
| Jurisdiction | WILLIAMSON TX |
| Township / Civil Division | ROUND ROCK-GEORGETOWN |
| Census Block Group | 1 |
| Census Block | 1058 |
| Census Tract | 20701 |
Source: Williamson County records, as of September 11, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 15103 PEARCE LN, D, DEL VALLE, TX 78617-5988 |
| Owner Type | Company |
| Vesting | Limited Liability Partnership |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Mar 18, 2026 |
| Deed Sale | Mar 18, 2026 |
| Prior Sale | Mar 13, 2026 |
| Deed Document Number | 202620918 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | WILLIAMSON TX |
| Recording Date | Mar 13, 2026 |
| Property Address | 509 BELLVIEW AVE, ROUND ROCK, TX 78664-5862 |
| Document Number | 0000019866 |
| Map Reference | CAB A SL 83B |
| Instrument Date | Mar 12, 2026 |
| Instrument | 2026019866 |
| Transaction Type | Transfer |
| Record Updated | Mar 25, 2026 |
| Title Company | INDEPENDENCE TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 500 E 4TH ST # 241, AUSTIN, TX 78701-3720 |
| Investor | Possibly a Property Investor |
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 | $3,995.00 (+21.91%) | $224,259 (+18.21%) Land $97,038 Building $127,221 | $224,259 (+18.21%) Land $97,038 Building $127,221 |
| 2024 | $3,277.00 (-1.5%) | ||
| 2023 | $3,327.00 (-10.01%) | $189,709 Land $97,038 Building $92,671 | $189,709 Land $97,038 Building $92,671 |
| 2022 | $3,697.00 |
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 5, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 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 |
| 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.
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 66 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 50 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Astound Broadband, Google Fiber, SOS Communications.
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