Williamson County property records for 51 addresses on Round Rock Ave, Round Rock, TX · Last verified August 2026
| Properties | 56 |
|---|---|
| Median Sale Price | $1,218,800 |
| Deeds and Mortgages on File | 46 |
| Median Price per Sqft | $362 |
| Owner Occupied | 27% |
| Median Annual Tax Bill | $44,284 |
| Median Year Built | 2007 |
| Median Ownership Tenure | 12 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
0.184 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| Owner on Record Owner Occupied | AssessorUpdated Oct 2025 |
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| Owner on Record Owner Occupied | AssessorUpdated Sep 2023 |
1,878 sqft · built 1959 · 0.146 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $15,4752024 | Owner on Record | Assessor + 2 DocumentsUpdated Apr 2026 |
4618 bd · 4 ba · 2,309 sqft · built 1965 · 3.43 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| Owner on Record Owner Occupied | Assessor + 4 DocumentsUpdated Oct 2025 |
1,332 sqft · built 1979 · 0.261 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $9,5862025 | Owner on Record | AssessorUpdated Oct 2025 |
1.5 ba · 1,854 sqft · built 1950 · 0.269 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Apr 1998 | $20,6912025 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
1 ba · 1,536 sqft · built 2003 · 0.068 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,6022025 | Owner on Record | AssessorUpdated Oct 2025 |
8,534 sqft · built 1962 · 0.195 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Sep 2019 | $6,6682024 | Owner on Record | Assessor + 1 DocumentUpdated Apr 2026 |
2.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| Owner on Record Owner Occupied | AssessorUpdated Oct 2025 |
15.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| Owner on Record Owner Occupied | AssessorUpdated Oct 2025 |
2 ba · 8,640 sqft · built 1981 · 2.61 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jan 1997 | $103,1252025 | Owner on Record | AssessorUpdated Oct 2025 |
4,060 sqft · built 1986 · 1.28 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jul 2010 | Owner on Record | AssessorUpdated Oct 2025 |
2 ba · 5,674 sqft · built 1984 · 1.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Feb 2019 | $39,1282025 | Owner on Record | AssessorUpdated Oct 2025 |
4,609 sqft · built 1986 · 2.73 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Nov 2012 | Owner on Record Owner Occupied | AssessorUpdated Oct 2025 |
6,200 sqft · built 1984 · 1.68 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $600,000Jun 2020 | $44,2842024 | Owner on Record | Assessor + 2 DocumentsUpdated Apr 2026 |
1.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Nov 2011 | Owner on Record Owner Occupied | AssessorUpdated Oct 2025 |
0.005 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jan 2018 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2025 |
4 ba · 4,857 sqft · built 1985 · 1.05 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,218,800Jul 2021 | $29,4962024 | Amount on Record Aug 2006 | Owner on Record | Assessor + 1 DocumentUpdated Apr 2026 |
48,968 sqft · built 1983 · 4.7 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Aug 2005 | $146,1402025 | Owner on Record | Assessor + 2 DocumentsUpdated Oct 2025 |
3,224 sqft · built 1983 · 0.862 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Nov 2025 | $31,4652025 | —Mar 2014 | Owner on Record | Assessor + 2 DocumentsUpdated Dec 2025 |
2 ba · 9,472 sqft · built 1982 · 1.59 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Nov 2022 | $66,4272025 | —May 2015 | Owner on Record | Assessor + 1 DocumentUpdated Oct 2025 |
1 ba · 1,344 sqft · built 1995 · 0.907 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $487,500Oct 2015 | $14,9552025 | Owner on Record | Assessor + 1 DocumentUpdated Jul 2026 |
1,208 sqft · built 1995 · 0.921 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jan 2018 | $24,7692024 | Owner on Record | Assessor + 2 DocumentsUpdated Apr 2026 |
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| Owner on Record Owner Occupied | AssessorUpdated Sep 2023 |
3,010 sqft · built 2007 · 1.7 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —May 2018 | $28,8942024 | Amount on Record Apr 2007 | Owner on Record | Assessor + 2 DocumentsUpdated Apr 2026 |
2 ba · 1,800 sqft · built 1989 · 0.644 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jul 1988 | $30,4292025 | Owner on Record | AssessorUpdated Oct 2025 |
2 ba · 59,553 sqft · built 1996 · 3.58 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Mar 1997 | $107,5722025 | Owner on Record | AssessorUpdated Oct 2025 |
3.21 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Feb 2022 | $37,5202025 | Owner on Record | Assessor + 2 DocumentsUpdated Oct 2025 |
1 ba · 63,225 sqft · built 1995 · 2.62 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jun 2001 | $124,8182025 | Owner on Record | Assessor + 1 DocumentUpdated Oct 2025 |
5,025 sqft · built 2020 · 3.75 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $53,7612025 | Owner on Record | AssessorUpdated Oct 2025 |
12,238 sqft · built 2017 · 1.17 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Oct 2016 | $66,4272025 | —Nov 2006 | Owner on Record | Assessor + 1 DocumentUpdated Oct 2025 |
1.36 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —May 2010 | Owner on Record Owner Occupied | AssessorUpdated Oct 2025 |
2,832 sqft · built 2011 · 1.48 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —May 2011 | $66,4112025 | Owner on Record | AssessorUpdated Oct 2025 |
12,874 sqft · built 2015 · 1.38 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jul 2015 | $62,2992025 | Owner on Record | AssessorUpdated Oct 2025 |
9,313 sqft · built 2014 · 1.39 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Sep 2025 | $98,3122025 | —Feb 2024 | Owner on Record | Assessor + 4 DocumentsUpdated Oct 2025 |
10,270 sqft · built 2012 · 1.13 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Aug 2014 | $48,0372025 | Owner on Record | AssessorUpdated Oct 2025 |
4,688 sqft · built 2013 · 0.108 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,125,000Oct 2013 | $34,2922024 | Owner on Record | Assessor + 1 DocumentUpdated Apr 2026 |
1.09 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| Owner on Record | AssessorUpdated Oct 2025 |
3 units · Built 2013 · 1,856 sq ft
| Last Sale | Median Tax Bill | Median Sale | ||
|---|---|---|---|---|
| $1,353,940Oct 2021 | $17,3282025 | —3 units |
9,780 sqft · built 2015 · 1.11 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Apr 2014 | $47,9642025 | Owner on Record | Assessor + 1 DocumentUpdated Oct 2025 |
4 units · Built 2011 · 1,301 sq ft
| Last Sale | Median Tax Bill | Median Sale | ||
|---|---|---|---|---|
| $12,5772025 |
6,200 sqft · built 2011
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jul 2012 | $44,3382025 | Owner on Record Owner Occupied | AssessorUpdated Oct 2025 |
8,922 sqft · built 2015 · 1.11 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jul 2015 | $43,1302025 | Owner on Record | AssessorUpdated Oct 2025 |
3,820 sqft · built 2009 · 1.5 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Apr 2025 | $61,4362025 | Owner on Record | Assessor + 1 DocumentUpdated Oct 2025 |
6,095 sqft · built 2011 · 1.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jul 2010 | $58,6692025 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2025 |
2,760 sqft · built 2015 · 1.53 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Nov 2020 | $65,9892025 | Owner on Record | Assessor + 1 DocumentUpdated Oct 2025 |
4,798 sqft · built 2013 · 2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Apr 2012 | $74,3382025 | Owner on Record | AssessorUpdated Oct 2025 |
5,325 sqft · built 2003 · 1.56 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jun 2003 | $64,1932025 | Owner on Record Owner Occupied | AssessorUpdated Oct 2025 |
2 ba · 8,102 sqft · built 2000 · 1.63 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Mar 2021 | $72,2712025 | —Feb 2009 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Oct 2025 |
260,389 sqft · built 1983 · 36.3 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Apr 1996 | $1,700,5432025 | Owner on Record | AssessorUpdated Oct 2025 |
93,748 sqft · built 2022 · 5.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Aug 2012 | $530,5342025 | Owner on Record | Assessor + 2 DocumentsUpdated Oct 2025 |