Williamson County property records for 56 addresses on S Mays St, Round Rock, TX · Last verified October 2026
| Properties | 98 |
|---|---|
| Median Sale Price | $612,500 |
| Deeds and Mortgages on File | 98 |
| Median Price per Sqft | $155 |
| Owner Occupied | 44% |
| Median Annual Tax Bill | $11,917 |
| Median Year Built | 1984 |
| Median Ownership Tenure | 9 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
1 ba · 1,350 sqft · built 1940 · 0.03 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jul 2006 | $8,5842025 | 2 Owners on Record | AssessorUpdated Sep 2026 |
2 ba · 4,796 sqft · built 1940 · 0.176 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,015,800May 2017 | $22,6442025 | Owner on Record | Assessor + 2 DocumentsUpdated Sep 2026 |
2,700 sqft · built 1878 · 0.225 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jul 1991 | $22,6022025 | Owner on Record Owner Occupied | AssessorUpdated Sep 2026 |
1 ba · 6,063 sqft · built 2022 · 0.36 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $850,000Dec 2013 | $34,6452025 | Amount on Record Oct 2013 | Owner on Record | Assessor + 2 DocumentsUpdated Sep 2026 |
3 ba · 3,273 sqft · built 1976 · 1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —May 2018 | $2,9622025 | Amount on Record Oct 2017 | Owner on Record | Assessor + 3 DocumentsUpdated Oct 2026 |
3 ba · 720 sqft · built 1976 · 6.05 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $9,9692025 | Owner on Record | Assessor + 2 DocumentsUpdated Jul 2026 |
2 ba · 2,835 sqft · built 1985 · 0.309 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $15,1272025 | Owner on Record | Assessor + 1 DocumentUpdated Sep 2026 |
5,121 sqft · built 2004 · 0.485 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,125,000Mar 2023 | $36,3632025 | Amount on Record Apr 2022 | Owner on Record | Assessor + 3 DocumentsUpdated Sep 2026 |
1 ba · 4,932 sqft · built 2016 · 1.13 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $31,7362025 | Owner on Record | AssessorUpdated Sep 2026 |
1.5 ba · 1,779 sqft · built 1960 · 0.239 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jun 2019 | $14,2092025 | —Sep 2018 | Owner on Record | Assessor + 2 DocumentsUpdated Oct 2026 |
6,839 sqft · built 2002 · 0.76 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jul 2023 | $36,8932025 | Owner on Record | Assessor + 1 DocumentUpdated Sep 2026 |
2,928 sqft · built 2023 · 0.487 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,927,170Jan 2026 | $26,9892025 | —Dec 2022 | Owner on Record | AssessorUpdated Sep 2026 |
4,164 sqft · built 1975 · 0.88 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jul 2007 | Owner on Record | Assessor + 1 DocumentUpdated Sep 2026 |
1,088 sqft · built 1985 · 1.03 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jul 2007 | Owner on Record | AssessorUpdated Sep 2026 |
3.13 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| Owner on Record Owner Occupied | AssessorUpdated Oct 2025 |
built 1984 · 1.02 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| Owner on Record | AssessorUpdated Sep 2026 |
20 units · Built 1984 · 1,197 sq ft
| Last Sale | Median Tax Bill | Median Sale | ||
|---|---|---|---|---|
| $183,540Jun 2026 | $3,1112025 | $183,54020 units |
0.278 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Oct 2014 | $2,8362025 | Amount on Record Jul 2010 | Owner on Record | AssessorUpdated Sep 2026 |
8,000 sqft · built 1985 · 0.582 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Sep 2014 | $27,3222025 | —Jan 2008 | Owner on Record | AssessorUpdated Sep 2026 |
2,958 sqft · built 2002 · 0.279 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Nov 2001 | $15,9992025 | Owner on Record | AssessorUpdated Sep 2026 |
1 ba · 1,400 sqft · built 1982 · 0.298 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Dec 2014 | $11,3202025 | Owner on Record | Assessor + 3 DocumentsUpdated Sep 2026 |
5,670 sqft · built 1999 · 0.549 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $270,900Jan 2019 | $21,2612025 | Owner on Record | AssessorUpdated Sep 2026 |
3,080 sqft · built 1987 · 0.331 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Apr 1987 | $12,9362025 | Owner on Record | AssessorUpdated Sep 2026 |
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| Owner on Record Owner Occupied | AssessorUpdated Sep 2023 |
4 ba · 7,600 sqft · built 1985 · 0.403 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —May 2016 | $31,3072025 | Amount on Record — | Owner on Record | Assessor + 1 DocumentUpdated Oct 2026 |
9,900 sqft · built 2010 · 1.22 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Mar 2005 | $35,0852025 | Owner on Record | AssessorUpdated Sep 2026 |
2 ba · 5,390 sqft · built 1970 · 0.425 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Sep 2017 | $18,4702025 | Owner on Record | AssessorUpdated Oct 2026 |
24 units
| Last Sale | Median Tax Bill | Median Sale | ||
|---|---|---|---|---|
13,232 sqft · built 1985 · 1.02 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jan 1996 | $34,6542025 | Owner on Record | AssessorUpdated Sep 2026 |
3 ba · 5,025 sqft · built 1997 · 0.53 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $612,500Feb 2019 | $17,7222025 | Amount on Record Mar 2006 | Owner on Record | Assessor + 2 DocumentsUpdated Sep 2026 |
12,047 sqft · built 1984 · 1.21 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,593,800Oct 2017 | $38,1862025 | Amount on Record Jan 2007 | Owner on Record | Assessor + 1 DocumentUpdated Sep 2026 |
900 sqft · built 2006 · 0.519 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jul 2018 | $5,3282025 | Owner on Record | Assessor + 2 DocumentsUpdated Sep 2026 |
138,372 sqft · built 1984 · 10 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $22,543,500Dec 2025 | $582,0392025 | Amount on Record Oct 2017 | Owner on Record | Assessor + 3 DocumentsUpdated Sep 2026 |
2 ba · 5,154 sqft · built 1978 · 0.51 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,075,100Mar 2021 | $26,9892025 | Amount on Record Mar 2015 | Owner on Record | Assessor + 4 DocumentsUpdated Oct 2026 |
2 ba · 1,563 sqft · built 1975 · 0.5 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Feb 2005 | $1,8162025 | Owner on Record Owner Occupied | AssessorUpdated Sep 2026 |
2 ba · 1,674 sqft · built 1974 · 0.489 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,1242025 | Owner on Record Owner Occupied | AssessorUpdated Sep 2026 |
2 ba · 2,564 sqft · built 1977 · 0.219 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Nov 2003 | $1,0562025 | Owner on Record Owner Occupied | AssessorUpdated Sep 2026 |
2,490 sqft · built 2012 · 0.696 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,330,000Sep 2024 | $27,4812025 | Amount on Record Apr 2021 | Owner on Record | Assessor + 2 DocumentsUpdated Sep 2026 |
2,413 sqft · built 1977 · 0.495 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $385,000Nov 2015 | $14,3312025 | Owner on Record | Assessor + 1 DocumentUpdated Sep 2026 |
3,423 sqft · built 1977 · 0.453 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $230,000Jan 2007 | $17,1992025 | —Aug 2006 | Owner on Record | AssessorUpdated Sep 2026 |
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| Owner on Record | AssessorUpdated Sep 2023 |
2,512 sqft · built 1977 · 0.48 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $178,000May 2014 | $10,3392025 | 2 Owners on Record | AssessorUpdated Sep 2026 |
19,255 sqft · built 1985 · 1.8 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,625,000Aug 2022 | $65,6732025 | Amount on Record Jun 2012 | Owner on Record | Assessor + 2 DocumentsUpdated Sep 2026 |
4 ba · 4,500 sqft · built 1977 · 0.416 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —May 2026 | $19,7022025 | Owner on Record | Assessor + 7 DocumentsUpdated Sep 2026 |
3,500 sqft · built 1977 · 0.458 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jan 2024 | $7,1972025 | 2 Owners on Record | Assessor + 5 DocumentsUpdated Sep 2026 |
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| Owner on Record Owner Occupied | AssessorUpdated Sep 2023 |
1 ba · 2,400 sqft · built 1978 · 0.394 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Sep 2022 | $24,9992025 | Owner on Record | Assessor + 6 DocumentsUpdated Sep 2026 |
8 ba · 10,520 sqft · built 1985 · 1.22 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Apr 1986 | $65,2612025 | Owner on Record | AssessorUpdated Sep 2026 |
1 ba · 2,608 sqft · built 1985 · 0.458 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,582,700Oct 2023 | $29,6882025 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Sep 2026 |
2,464 sqft · built 1984 · 0.458 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $893,500Nov 2013 | $8,3192025 | Owner on Record | Assessor + 5 DocumentsUpdated Sep 2026 |
2 ba · 1,344 sqft · built 1990 · 1.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —May 2019 | $40,7892025 | —Dec 2010 | Owner on Record | Assessor + 1 DocumentUpdated Sep 2026 |
27,559 sqft · built 1984 · 1.13 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $15,434,400Jan 2021 | $215,9132025 | Amount on Record Sep 2007 | Owner on Record | Assessor + 3 DocumentsUpdated Sep 2026 |
92,807 sqft · built 2010 · 4.02 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Oct 2011 | $213,1792025 | Owner on Record | Assessor + 1 DocumentUpdated Sep 2026 |
5,025 sqft · built 2019 · 2.66 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4,175,800May 2019 | $57,6502025 | Owner on Record | Assessor + 2 DocumentsUpdated Sep 2026 |
0.219 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $8,6202023 | Owner on Record Owner Occupied | AssessorUpdated Sep 2026 |
0.239 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Aug 2001 | $5,6492023 | Owner on Record Owner Occupied | AssessorUpdated Sep 2026 |