Williamson County property record for 3418 Shiraz Loop, Round Rock, TX 78665 · Last verified October 2025
| Property Type | Single Family Home |
|---|---|
| Details | 3 ba · 2,906 sqft · built 2006 |
| Lot Size | 10.4 acres (453,155 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $6,634 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | R-16-5336-000C-0010 |
| Primary APN | R-16-5336-000C-0010 |
|---|---|
| Alternative APNs |
|
| Full Baths | 3 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 2,906 sqft Living Area |
| 1st Floor Area | 1,275 sqft |
| 2nd Floor Area | 1,631 sqft |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2006 |
|---|---|
| Effective Year Built | Effective 2007 |
| Exterior Material | Brick Veneer |
| Foundation Type | Slab (Mat/Raft) |
| Roof Type | Hip |
| Lot Area | 453,155 sqft |
| Garage Area | 438 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 42 sqft |
| Patio Area | 110 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | R479122 |
|---|---|
| Old Parcel Number | R397151 |
| Street Address | 3418 SHIRAZ LOOP |
| City | ROUND ROCK |
| State | TX |
| Zip | 78665-6311 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | S9071 - SONOMA SOUTH, BLOCK C, LOT 10 |
| Legal Subdivision | SONOMA SOUTH |
| Legal Block | C |
| Legal Lot Number | 10 |
| Jurisdiction | WILLIAMSON TX |
| Township / Civil Division | ROUND ROCK-GEORGETOWN |
| Census Block Group | 2 |
| Census Block | 2023 |
| Census Tract | 20711 |
Source: Williamson County records · APN R-16-5336-000C-0010
Assessment roll updated August 1, 2025 · Last verified October 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Co-owner | Verified Secondary Owner |
| Mailing Address | 3418 SHIRAZ LOOP, ROUND ROCK, TX 78665-6311 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jul 05, 2011 |
| Deed Sale | Jul 05, 2011 |
| Prior Sale | Aug 19, 2010 · Amount on Record |
| Deed Document Number | 2011043190 |
| Record Updated | Jun 08, 2026 |
Source: Williamson County records · Assessment roll updated August 1, 2025 · Last verified October 2025
| Type | Name |
|---|---|
| State | Texas |
| County | Williamson County |
| Municipality | Round Rock City |
| Unified School District | Round Rock Independent School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $6,634.00 (+13.21%) Homeowner's exemption | $518,596 (-3.18%) Land $99,000 Building $419,596 | $518,596 (-3.18%) Land $99,000 Building $419,596 |
| 2023 | $5,860.00 (-6.12%) Homeowner's exemption | $535,650 Land $99,000 Building $436,650 | $535,650 Land $99,000 Building $436,650 |
| 2022 | $6,242.00 |
Source: FEMA National Flood Hazard Layer, Williamson County (48491C), updated October 5, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 484910207112, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearby Flood Policies | 2 in force |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
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: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 274 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Google Fiber | Fiber | 8,000 / 8,000 |
| Spectrum | Cable | 1,000 / 35 |
| Verizon | Fixed Wireless | 300 / 20 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
| AT&T | Fixed Wireless | 100 / 20 |
| AT&T | DSL | 100 / 20 |
| Starlink | Satellite (low-earth orbit) | 280 / 30 |
May also be available at this address: SOS Communications, AT&T, Spectrum. Availability varies by address; speeds are provider-advertised maximums, not measured.
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