Norfolk County and Wellesley Town property records for 17 units in 21 Westerly St, Wellesley, MA · Last verified July 2026
| Properties | 17 |
|---|---|
| Median Sale Price | $715,000 |
| Deeds and Mortgages on File | 22 |
| Median Price per Sqft | $496 |
| Owner Occupied | 88% |
| Median Annual Tax Bill | $6,775 |
| Median Year Built | 1971 |
| Median Ownership Tenure | 4 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
2 bd · 1.5 ba · 1,500 sqft · built 1971 · 2.02 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $653,000Aug 2018 | $6,8462025 | —Mar 2017 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
2 bd · 1.5 ba · 1,320 sqft · built 1971 · 2.02 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $137,000Dec 1983 | $5,9112025 | Owner on Record | AssessorUpdated Jul 2026 |
2 bd · 1.5 ba · 1,320 sqft · built 1971 · 2.02 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $785,000Jun 2026 | $5,9112025 | Amount on Record Oct 2011 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
3 bd · 2.5 ba · 1,860 sqft · built 1971 · 2.02 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $482,834Feb 2007 | $8,9442025 | Owner on Record Owner Occupied | AssessorUpdated Jul 2026 |
2 bd · 1.5 ba · 1,440 sqft · built 1971 · 2.02 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $642,000May 2018 | $6,5482025 | —Apr 2017 | Owner on Record | Assessor + 3 DocumentsUpdated Jul 2026 |
2 bd · 1.5 ba · 1,440 sqft · built 1971 · 2.02 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $690,000Jul 2023 | $6,8772025 | Amount on Record Jul 2021 | 2 Owners on Record Owner Occupied | Assessor + 5 DocumentsUpdated Jul 2026 |
3 bd · 2.5 ba · 1,860 sqft · built 1971 · 2.02 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $9,4062025 | Owner on Record Owner Occupied | AssessorUpdated Jul 2026 |
2 bd · 1.5 ba · 1,440 sqft · built 1971 · 2.02 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $725,000Mar 2024 | $6,5482025 | Amount on Record Jun 2001 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
2 bd · 1.5 ba · 1,464 sqft · built 1971 · 2.02 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $650,000Jun 2021 | $6,6822025 | —Apr 2012 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
2 bd · 1.5 ba · 1,464 sqft · built 1971 · 2.02 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $825,000May 2026 | $6,7752025 | Amount on Record Dec 2001 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
2 bd · 1.5 ba · 1,440 sqft · built 1971 · 2.02 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $750,000Jan 2022 | $7,2472025 | Amount on Record Aug 2018 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
2 bd · 1.5 ba · 1,440 sqft · built 1971 · 2.02 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $650,000Dec 2021 | $6,6312025 | Amount on Record Mar 2009 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
3 bd · 1.5 ba · 1,440 sqft · built 1971 · 2.02 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $715,000Jan 2024 | $6,9292025 | Amount on Record May 2019 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
3 bd · 1.5 ba · 1,440 sqft · built 1971 · 2.02 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $700,000May 2023 | $6,5482025 | Amount on Record Jan 1988 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
3 bd · 2.5 ba · 1,464 sqft · built 1971 · 2.02 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $765,000Nov 2025 | $6,8262025 | Amount on Record Jan 2021 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
3 bd · 1.5 ba · 1,464 sqft · built 1971 · 2.02 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $625,000Dec 2022 | $6,6822025 | Amount on Record Aug 2002 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
2 bd · 1.5 ba · 1,620 sqft · built 1971 · 2.02 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $575,000Apr 2015 | $7,8742025 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |