Middlesex County and Ayer Town property records for 4 addresses on Mill St, Ayer, MA · Last verified July 2026
| Properties | 4 |
|---|---|
| Latest Sale | $410,000 (Oct 2004) |
| Deeds and Mortgages on File | 2 |
| Average Living Area | 3,351 sq ft |
| Owner Occupied | 25% |
| Median Annual Tax Bill | $7,429 |
| Median Year Built | 1965 |
| Average Ownership Tenure | 17 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
1,748 sqft · Built 1965 · 0.08 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Feb 2014 | $13,2472025 | Sale Amount Nov 2013 | 2 Names on Record | Assessor + 1 DocumentUpdated Apr 2026 |
0.08 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $410,000Oct 2004 | $262025 | Sale Amount May 1999 | 1 Name on Record | AssessorUpdated Jul 2026 |
3 bd · 2.5 ba · 1,088 sqft · 0.11 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $5,4982025 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
7,218 sqft · Built 1960 · 0.11 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7,4292025 | 1 Name on Record | AssessorUpdated Apr 2026 |