Williamson County property records for 8 addresses on W Anderson Ave, Round Rock, TX · Last verified October 2026
| Properties | 8 |
|---|---|
| Median Sale Price | $370,000 |
| Deeds and Mortgages on File | 6 |
| Median Price per Sqft | $242 |
| Owner Occupied | 38% |
| Median Annual Tax Bill | $15,094 |
| Median Year Built | 1994 |
| Median Ownership Tenure | 17 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
100 W Anderson Ave |
2,744 sqft built 2007 · 0.321 acres | $1,223,600 Oct 2022 | $29,082 2025 | Assessor + 2 Documents Updated Sep 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
201 W Anderson Ave |
1.5 ba · 1,004 sqft built 1940 · 0.125 acres | — Dec 1996 | $6,352 2025 | Assessor Updated Sep 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
205 W Anderson Ave |
1 ba · 1,176 sqft built 2017 · 0.128 acres | — Aug 2005 | $4,441 2025 | Assessor Updated Sep 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
300 W Anderson Ave |
140,409 sqft built 1939 · 17.1 acres | $1,251,425 2023 | Assessor Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
303 W Anderson Ave |
2 ba · 2,340 sqft built 1964 · 0.278 acres | — Dec 2009 | $10,109 2023 | Assessor Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
305 W Anderson Ave |
2 ba · 7,500 sqft built 2008 · 0.278 acres | — Sep 1989 | $9,094 2023 | Assessor + 2 Documents Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
401 W Anderson Ave |
1 ba · 1,877 sqft built 1940 · 0.273 acres | $370,000 Mar 2018 | $15,547 2025 | Assessor + 1 Document Updated Sep 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
403 W Anderson Ave |
2 ba · 1,456 sqft built 1994 · 0.283 acres | $353,500 Dec 2021 | $15,094 2023 | Assessor + 1 Document Updated Oct 2026 | Owner on File |