Williamson County property record for 3048 Margarita Loop, Round Rock, TX 78665
| Property Type | Single Family Home |
|---|---|
| Details | 3.5 ba · 2,903 sqft · built 2016 |
| Owner | 2 Company Names on Record |
| Tax Bill | $8,581 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | R-16-4871-120X-0031 |
| Primary APN | R-16-4871-120X-0031 |
|---|---|
| Alternative APNs |
|
| Full Baths | 3.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 1 Story |
| Building Area | 2,903 sqft Living Area |
| 1st Floor Area | 2,903 sqft |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2016 |
|---|---|
| Effective Year Built | Effective 2016 |
| Roof Material | Other |
| Garage Area | 744 sqft |
| Parking Spaces | 3 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 248 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | R164871120X0031 |
|---|---|
| Street Address | 3048 MARGARITA LOOP |
| City | ROUND ROCK |
| State | TX |
| Zip | 78665-3963 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | S10976 - PALOMA LAKE SEC 12, BLOCK X, LOT 31 |
| Legal Subdivision | PALOMA LAKE SEC 12 |
| Legal Block | X |
| Legal Lot Number | 31 |
| Jurisdiction | WILLIAMSON TX |
| Township / Civil Division | TAYLOR |
| Census Block Group | 3 |
| Census Block | 3000 |
| Census Tract | 20818 |
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 | 2 Company Names on Record |
|---|---|
| Mailing Address | 3048 MARGARITA LOOP, ROUND ROCK, TX 78665-3963 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Revocable Trust |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Dec 26, 2024 |
| Deed Sale | Dec 26, 2024 |
| Prior Sale | Nov 15, 2016 · Amount on Record |
| Deed Document Number | 2024102007 |
| Prior Transfer Date | Dec 23, 2024 |
| Prior Transfer Doc | 0000102330 |
| Record Updated | Oct 29, 2026 |
Source: Williamson County assessment roll, as of September 11, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Williamson County |
| Unified School District | Round Rock Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $8,581.00 (-10.46%) | $559,823 (-2.76%) Land $110,000 Building $449,823 | $559,823 (-2.76%) Land $110,000 Building $449,823 |
| 2024 | $9,583.00 (+8.74%) | ||
| 2023 | $8,813.00 (-3.96%) Homeowner's exemption | $575,721 Land $110,000 Building $465,721 | $575,721 Land $110,000 Building $465,721 |
| 2022 | $9,176.00 |
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 | 9 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 | PALOMA LAKE MUD 1 serves 3,111 people · EPA ID TX2460164 |
|---|---|
| Water Source | Purchased surface water from CITY OF ROUND ROCK |
| Last State Inspection | Oct 2025 |
| Lead | Under 1 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| 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.
Source: FCC Broadband Data Collection, based on 539 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber | 1,000 / 1,000 |
| Spectrum Fiber · Cable in parts of the area | 1,000 / 1,000 |
May also be available: SOS Communications, Verizon, VTX Communications.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures