Williamson County property records for 39 addresses on Mozart St, Round Rock, TX · Last verified October 2026
| Properties | 39 |
|---|---|
| Median Sale Price | $314,100 |
| Deeds and Mortgages on File | 89 |
| Median Price per Sqft | $149 |
| Owner Occupied | 85% |
| Median Annual Tax Bill | $8,223 |
| Median Year Built | 2016 |
| Median Ownership Tenure | 6 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
13.4 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| Owner on Record | Assessor + 2 DocumentsUpdated Sep 2026 |
2.5 ba · 2,972 sqft · built 2016 · 0.246 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $440,100Apr 2021 | $9,8782025 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Sep 2026 |
2 ba · 1,577 sqft · built 2017 · 0.27 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $236,200Sep 2020 | $3,9722025 | 2 Owners on Record Owner Occupied | Assessor + 4 DocumentsUpdated Sep 2026 |
3 ba · 3,486 sqft · built 2016 · 0.213 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $116,300Jul 2020 | $7,3722025 | —Jul 2016 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Sep 2026 |
4 bd · 3.5 ba · 2,543 sqft · built 2018 · 0.255 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $65,000Mar 2023 | $9,5122023 | Amount on Record Aug 2018 | Owner on Record Owner Occupied | Assessor + 5 DocumentsUpdated Sep 2026 |
3 bd · 2 ba · 2,158 sqft · built 2019
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $300,700Apr 2019 | $7,8932025 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Sep 2026 |
2.5 ba · 2,553 sqft · built 2016
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $291,100Jan 2017 | $8,0622025 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Sep 2026 |
4 ba · 3,690 sqft · built 2017
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Mar 2017 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2025 |
2 ba · 2,143 sqft · built 2017
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $226,600Apr 2017 | $7,8102025 | —Dec 2016 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Sep 2026 |
2 ba · 2,176 sqft · built 2016
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $323,500Jan 2017 | $8,1172025 | —Aug 2016 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Sep 2026 |
3 ba · 3,034 sqft · built 2016
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $368,200Feb 2017 | $9,9182025 | Owner on Record Owner Occupied | Assessor + 4 DocumentsUpdated Sep 2026 |
2 ba · 2,088 sqft · built 2016
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $125,000Aug 2019 | $7,9962025 | Amount on Record Mar 2017 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Sep 2026 |
3 ba · 2,655 sqft · built 2016 · 0.257 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $562,500Nov 2021 | $8,9962025 | Amount on Record Dec 2016 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Sep 2026 |
3.5 ba · 3,284 sqft · built 2017 · 0.197 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $278,100Jul 2020 | $9,1572025 | Amount on Record Jul 2017 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Sep 2026 |
2 ba · 1,866 sqft · built 2016 · 0.188 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $233,700Dec 2016 | $8,9852025 | Owner on Record Owner Occupied | AssessorUpdated Sep 2026 |
3 ba · 3,119 sqft · built 2017 · 0.195 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Dec 2020 | $4,7742025 | Amount on Record Jun 2017 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Sep 2026 |
2 ba · 1,519 sqft · built 2016 · 0.153 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $231,000May 2017 | $6,4662025 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Sep 2026 |
3 bd · 2 ba · 2,218 sqft · built 2018
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $225,000Jan 2019 | $4,3262025 | 2 Owners on Record Owner Occupied | Assessor + 5 DocumentsUpdated Oct 2026 |
2 ba · 1,961 sqft · built 2016 · 0.151 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Sep 2022 | $9,5582025 | Amount on Record Feb 2017 | Owner on Record | Assessor + 3 DocumentsUpdated Sep 2026 |
2 ba · 1,718 sqft · built 2016
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $275,600Jun 2017 | $6,7702025 | —Owner Occupied | Assessor + 2 DocumentsUpdated Sep 2026 |
2 ba · 1,613 sqft · built 2016
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $309,700Feb 2017 | $6,5152025 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Sep 2026 |
2 ba · 2,206 sqft · built 2016 · 0.152 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $417,200Nov 2021 | $9,5112025 | Amount on Record Aug 2020 | Owner on Record | Assessor + 2 DocumentsUpdated Sep 2026 |
2 ba · 1,758 sqft · built 2016 · 0.152 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $314,100Feb 2021 | $9,6012025 | Amount on Record Mar 2017 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Sep 2026 |
2 ba · 1,817 sqft · built 2016 · 0.151 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $376,225Sep 2026 | $7,2192025 | Amount on Record Jun 2023 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2026 |
2 ba · 1,961 sqft · built 2016
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $289,600Jan 2017 | $7,4192025 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Sep 2026 |
2 ba · 2,170 sqft · built 2016
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $481,514Jun 2024 | $9,6032025 | Amount on Record Jan 2017 | Owner on Record Owner Occupied | Assessor + 2 DocumentsUpdated Sep 2026 |
2 ba · 1,836 sqft · built 2016 · 0.152 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $300,000Feb 2021 | $8,8722025 | Amount on Record Aug 2018 | 2 Owners on Record | Assessor + 3 DocumentsUpdated Sep 2026 |
3 ba · 2,322 sqft · built 2017
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Mar 2018 | $3,9712025 | —Oct 2017 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Sep 2026 |
3 ba · 2,192 sqft · built 2016
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $257,500Feb 2017 | $7,8202025 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Sep 2026 |
2 ba · 1,610 sqft · built 2016 · 0.166 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $436,900Feb 2022 | $8,0882025 | Amount on Record Nov 2016 | Owner on Record | Assessor + 3 DocumentsUpdated Sep 2026 |
3.5 ba · 2,630 sqft · built 2016
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $217,700Feb 2018 | $9,1362025 | Amount on Record Oct 2016 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Sep 2026 |
3.5 ba · 2,652 sqft · built 2016
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $359,800Feb 2020 | $9,1662025 | Amount on Record Jul 2017 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Sep 2026 |
4 ba · 2,765 sqft · built 2016
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $131,800Sep 2016 | $5,2172025 | Amount on Record Dec 2015 | 2 Owners on Record Owner Occupied | AssessorUpdated Sep 2026 |
4 ba · 2,819 sqft · built 2016
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $314,900Jan 2018 | $9,3822025 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Sep 2026 |
3 ba · 2,601 sqft · built 2016 · 0.152 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $356,600Oct 2020 | $9,0632025 | Amount on Record Aug 2016 | Owner on Record Owner Occupied | Assessor + 3 DocumentsUpdated Sep 2026 |
3.5 ba · 2,815 sqft · built 2016
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $373,464Apr 2025 | $9,4512025 | Amount on Record Feb 2019 | Owner on Record Owner Occupied | Assessor + 4 DocumentsUpdated Sep 2026 |
3 ba · 2,253 sqft · built 2016
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $246,200Sep 2016 | $8,4102025 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Sep 2026 |
2 ba · 2,029 sqft · built 2016
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $406,900Jun 2021 | $9,2212025 | Amount on Record Aug 2016 | 2 Owners on Record | Assessor + 1 DocumentUpdated Sep 2026 |
2.5 ba · 3,174 sqft · built 2016
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $517,104May 2025 | $12,6882025 | Amount on Record Dec 2016 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Sep 2026 |