Williamson County property record for 1535 Lorson Loop, Round Rock, TX 78665
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 1,816 sqft · built 2003 |
| Lot Size | 0.138 acres (5,996 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $5,795 (2025) |
| Deeds & Mortgages | Apr 2022 Sale Sep 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | R-16-5562-000C-0007 |
| Primary APN | R-16-5562-000C-0007 |
|---|---|
| Alternative APNs |
|
| Full Baths | 2 Baths |
|---|---|
| Stories | 1 Story |
| Building Area | 1,816 sqft Living Area |
| 1st Floor Area | 1,816 sqft |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2003 |
|---|---|
| Effective Year Built | Effective 2003 |
| Exterior Material | Brick Veneer |
| Foundation Type | Slab (Mat/Raft) |
| Roof Type | Hip |
| Lot Area | 5,996 sqft (0.138 acres) |
| Garage Area | 420 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 48 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Connected |
| Account Number | R165562000C0007 |
|---|---|
| Street Address | 1535 LORSON LOOP |
| City | ROUND ROCK |
| State | TX |
| Zip | 78665-1149 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | SF2 |
| Legal Description | S7273 - STONEY BROOK SEC 4, BLOCK C, LOT 7 |
| Legal Subdivision | STONEY BROOK SEC 4 |
| Legal Block | C |
| Legal Lot Number | 7 |
| Jurisdiction | WILLIAMSON TX |
| Township / Civil Division | ROUND ROCK-GEORGETOWN |
| Census Block Group | 1 |
| Census Block | 1004 |
| Census Tract | 21515 |
Source: Williamson County records, as of September 29, 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 | 4201 CLAWSON RD, AUSTIN, TX 78704-7609 |
| Owner Type | Company |
| Vesting | Limited Liability Partnership |
| Date | Document |
|---|---|
| Apr 18, 2022 | Warranty Deed, Transfer |
| Sep 16, 2021 | Intrafamily Transfer, Transfer · Conventional Mortgage BARTON CREEK LENDING GROUP LLC |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Apr 18, 2022 |
| Deed Sale | Apr 18, 2022 |
| Prior Sale | Sep 16, 2021 · Amount on Record |
| Deed Document Number | 202247728 |
| Prior Transfer Date | Feb 26, 2016 |
| Prior Transfer Doc | 0000016274 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | WILLIAMSON TX |
| Recording Date | Apr 18, 2022 |
| Property Address | 1535 LORSON LOOP, ROUND ROCK, TX 78665-1149 |
| Document Number | 0000047728 |
| Map Reference | CAB R SL 363 |
| Instrument Date | Apr 14, 2022 |
| Instrument | 2022047728 |
| Transaction Type | Transfer |
| Record Updated | Apr 28, 2022 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 3205 LAMBRUSCO LN, 3205, LEANDER, TX 78641-2041 |
| Name | Verified Name |
|---|---|
| Address | 4201 CLAWSON RD, AUSTIN, TX 78704-7609 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | WILLIAMSON TX |
| Recording Date | Sep 16, 2021 |
| Property Address | 1535 LORSON LOOP, ROUND ROCK, TX 78665-1149 |
| Document Number | 0000141145 |
| Map Reference | CAB R SL 363 |
| Instrument Date | Sep 10, 2021 |
| Instrument | 2021141145 |
| Transaction Type | Transfer |
| Record Updated | Apr 28, 2022 |
| Title Company | INDEPENDENCE TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1535 LORSON LOOP, ROUND ROCK, TX 78665-1149 |
| Document Number | 0000141146 |
|---|---|
| Date | Sep 16, 2021 |
| Instrument | 2021141146 |
| Name | BARTON CREEK LENDING GROUP LLC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Oct 1, 2051 |
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 | $5,795.00 (-5.59%) | $319,515 (-5.24%) Land $82,000 Building $237,515 | $319,515 (-5.24%) Land $82,000 Building $237,515 |
| 2024 | $6,138.00 (+3.79%) | ||
| 2023 | $5,914.00 (-20.7%) | $337,181 Land $84,000 Building $253,181 | $337,181 Land $84,000 Building $253,181 |
| 2022 | $7,458.00 |
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 |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.8% of the US · lower than 99.8% 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 478 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Google Fiber Fiber | 8,000 / 8,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: Astound Broadband, AT&T, SOS Communications, VTX Communications.
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