Middlesex County and Marlborough City property records for 8 addresses on Mill St S, Marlborough, MA · Last verified July 2026
| Properties | 8 |
|---|---|
| Median Sale Price | $1,080,000 |
| Deeds and Mortgages on File | 11 |
| Median Price per Sqft | $321 |
| Median Annual Tax Bill | $10,230 |
| Median Year Built | 1983 |
| Median Ownership Tenure | 5 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
6,000 sqft · built 1983 · 0.377 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $50,000May 1983 | $12,3962025 | Owner on Record | AssessorUpdated Apr 2026 |
8,386 sqft · built 1987 · 0.442 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $10,2302025 | Owner on Record | AssessorUpdated Apr 2026 |
3 bd · 2 ba · 1,733 sqft · built 1950 · 0.374 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,080,000Dec 2021 | $4,4312025 | Amount on Record Sep 2010 | Owner on Record | Assessor + 3 DocumentsUpdated Jul 2026 |
built 1950 · 0.254 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,9492025 | Owner on Record | Assessor + 1 DocumentUpdated Apr 2026 |
3 bd · 1 ba · 1,523 sqft · built 1900 · 0.584 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $490,000Dec 2024 | $3,9742025 | Owner on Record | Assessor + 1 DocumentUpdated Jul 2026 |
2,925 sqft · built 1989 · 3.51 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7,500Sep 2005 | $11,2992025 | Owner on Record | AssessorUpdated Apr 2026 |
0.941 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,000,000Sep 2022 | Amount on Record Dec 2018 | Owner on Record | Assessor + 5 DocumentsUpdated Jul 2026 |
7.43 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,600,000May 2006 | Owner on Record | Assessor + 1 DocumentUpdated Apr 2026 |