Williamson County property record for 13405 Tossa Ln, Austin, TX 78729 · Last verified June 2026
| Property Type | Single Family Home |
|---|---|
| Details | 2.5 ba · 1,470 sqft · built 1995 |
| Lot Size | 0.122 acres (5,306 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $253,300 (May 2016) |
| Tax Bill | $7,247 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | R-16-4655-00UU-0006 |
| Primary APN | R-16-4655-00UU-0006 |
|---|---|
| Alternative APNs |
|
| Full Baths | 2.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Building Area | 1,470 sqft Living Area |
| 1st Floor Area | 608 sqft 1st Floor |
| 2nd Floor Area | 862 sqft 2nd Floor |
| Stories | 2 Stories |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplace |
| Year Built | Built 1995 |
|---|---|
| Effective Year Built | Effective 1995 |
| Exterior Material | Brick Veneer |
| Roof Type | Hip |
| Lot Area | 5,306 sqft (0.122 acres) |
| Parking Spaces | 1 Parking Space |
| Garage Area | 380 sqft Garage |
| Patio Area | 204 sqft Patio |
| Porch | Open Porch |
| Porch Area | 27 sqft Porch |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | R16465500UU0006 |
|---|---|
| Street Address | 13405 TOSSA LN |
| City | AUSTIN |
| State | TX |
| Zip | 78729-8001 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | S5763 - MILWOOD SEC 34, BLOCK UU, LOT 6 |
| Legal Subdivision | MILWOOD SEC 34 |
| Legal Block | UU |
| Legal Lot Number | 6 |
| Jurisdiction | WILLIAMSON TX |
| Township / Civil Division | ROUND ROCK-GEORGETOWN |
| Census Block Group | 3 |
| Census Block | 3005 |
| Census Tract | 20411 |
Source: Williamson County records · APN R-16-4655-00UU-0006
Assessment roll updated September 15, 2025 · Last verified June 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 7601 MESA DR, AUSTIN, TX 78731-1310 |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | May 27, 2016 · Amount on Record |
| Deed Sale | May 27, 2016 · Amount on Record |
| Prior Sale | May 02, 2012 · Amount on Record |
| Deed Document Number | 201645610 |
| Record Updated | Sep 20, 2026 |
Source: Williamson County records · Assessment roll updated September 15, 2025 · Last verified June 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Williamson County |
| 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 | $7,247.00 (+6.37%) | $415,595 (+5.93%) Land $105,000 Building $310,595 | $415,595 (+5.93%) Land $105,000 Building $310,595 |
| 2023 | $6,813.00 (-27.22%) | $392,346 Land $105,000 Building $287,346 | $392,346 Land $105,000 Building $287,346 |
| 2022 | $9,361.00 |
Source: FEMA National Flood Hazard Layer, Williamson County (48491C), updated October 5, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Low above 34% of the US · above 9% of Texas |
|---|---|
| Wildfire Likelihood | About 1 in 3,125 per year |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
Values are read at the parcel center point; lenders make the official flood determination.
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