Middlesex County and Ayer Town property records for 75 addresses on W Main St, Ayer, MA · Last verified August 2026
| Properties | 80 |
|---|---|
| Median Sale Price | $423,000 |
| Deeds and Mortgages on File | 83 |
| Median Price per Sqft | $219 |
| Owner Occupied | 43% |
| Median Annual Tax Bill | $4,892 |
| Median Year Built | 1900 |
| Median Ownership Tenure | 16 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
20,102 sqft · 1.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 1 Name on Record | AssessorUpdated Apr 2026 |
4 bd · 2.5 ba · 4,033 sqft · 0.08 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $290,000Feb 2004 | $132025 | Amount on Record Jan 1996 | 1 Name on Record | AssessorUpdated Apr 2026 |
42,896 sqft · 0.88 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,400,000Apr 2011 | Amount on Record Oct 2005 | 1 Name on Record | AssessorUpdated Jul 2026 |
4 bd · 3 ba · 30,808 sqft · 1.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $24,7552025 | 2 Names on Record | AssessorUpdated Apr 2026 |
2,528 sqft · 0.189 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $75,000Jul 1996 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
2,774 sqft · Built 1985 · 0.119 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 1 Name on Record | AssessorUpdated Jul 2026 |
3.5 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,000Aug 1985 | $1412025 | 1 Name on Record | AssessorUpdated Apr 2026 |
8,352 sqft · Built 1915 · 0.489 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $880,000Aug 2021 | $16,4672025 | —Jan 2009 | 1 Name on Record | Assessor + 1 DocumentUpdated Apr 2026 |
4,032 sqft · Built 1950 · 0.389 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $540,000May 2020 | $16,1802025 | —Nov 2012 | 1 Name on Record | Assessor + 1 DocumentUpdated Apr 2026 |
6 bd · 4 ba · 4,400 sqft · 0.38 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $477,000Sep 2020 | $6,4432025 | Amount on Record Nov 2001 | 1 Name on Record | Assessor + 2 DocumentsUpdated Apr 2026 |
4 bd · 2 ba · 1,598 sqft · 0.139 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $383,000Apr 2021 | $5,7382025 | Amount on Record Dec 2018 | 2 Names on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jul 2026 |
7 bd · 3.5 ba · 2,757 sqft · 0.33 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $200,000Jul 2008 | $5,2602025 | 2 Names on Record | AssessorUpdated Apr 2026 |
2 bd · 2 ba · 2,040 sqft · 0.169 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $345,000Sep 2021 | $4,5852025 | Amount on Record Jan 2014 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Apr 2026 |
4 bd · 4 ba · 3,187 sqft · 0.45 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $775,000Jun 2026 | $7,0252025 | Amount on Record Jun 2022 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
8 bd · 4 ba · 4,510 sqft · 0.319 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Nov 2011 | $7,5612025 | Amount on Record Sep 2011 | 1 Name on Record | AssessorUpdated Jul 2026 |
3 bd · 1.5 ba · 2,448 sqft · 0.242 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $5,2952025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
4 bd · 2 ba · 2,369 sqft · 0.169 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $100,000Nov 2010 | $5,3052025 | Amount on Record Feb 2009 | 1 Name on Record | AssessorUpdated Apr 2026 |
4 bd · 2.5 ba · 2,195 sqft · 0.31 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4,8252025 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
6 bd · 1.5 ba · 1,560 sqft · 0.169 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $10,000May 1992 | $4,2082025 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
5 bd · 5 ba · 2,250 sqft · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $409,900Jun 2007 | $5,9052025 | Amount on Record Sep 2003 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
1 bd · 1 ba · 938 sqft · 0.169 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $185,000Jun 2021 | $2,3052025 | Amount on Record Sep 2018 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
4 bd · 3.5 ba · 2,630 sqft · 0.28 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $135,000Sep 2003 | $5,1122025 | 1 Name on Record | AssessorUpdated Apr 2026 |
8 bd · 4 ba · 4,515 sqft · 0.33 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $275,000Jun 2017 | $5,9702025 | Amount on Record Dec 1998 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Apr 2026 |
5 bd · 5 ba · 2,931 sqft · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $5,2052025 | 2 Names on Record | AssessorUpdated Apr 2026 |
3 bd · 2 ba · 1,362 sqft · 0.139 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $332,000Oct 2020 | $5,2002025 | Amount on Record Sep 2017 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
3 bd · 2 ba · 1,636 sqft · 0.15 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $105,000Nov 2006 | $4,3532025 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 2 ba · 1,586 sqft · 0.139 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $100,000Dec 2002 | $4,2082025 | 2 Names on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jul 2026 |
3 bd · 1.5 ba · 1,243 sqft · 0.089 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,5982025 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
4 bd · 1.5 ba · 1,450 sqft · 0.16 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $85,000Aug 1988 | $4,2452025 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 2.5 ba · 1,988 sqft · 0.21 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $200,000Aug 2000 | $4,5142025 | Amount on Record Dec 1997 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
6 bd · 2 ba · 2,678 sqft · 0.119 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $85,000Mar 1998 | $4,8062025 | Amount on Record Jul 1997 | 2 Names on Record | Assessor + 1 DocumentUpdated Apr 2026 |
4 bd · 2 ba · 1,276 sqft · 0.06 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $119,000Feb 2002 | $3,4532025 | Amount on Record Apr 1991 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Apr 2026 |
4 bd · 2 ba · 1,433 sqft · 0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $470,000Oct 2022 | $5,3432025 | Amount on Record Jul 2017 | 1 Name on Record | Assessor + 5 DocumentsUpdated Apr 2026 |
3 bd · 1 ba · 1,092 sqft · 0.189 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,6082025 | 1 Name on Record | AssessorUpdated Jul 2026 |
3 bd · 1.5 ba · 1,434 sqft · 0.089 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $205,000May 2018 | $4,1192025 | Amount on Record Feb 2012 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
4 bd · 2 ba · 2,104 sqft · 0.15 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4,7942025 | 2 Names on Record | AssessorUpdated Apr 2026 |
2 bd · 1 ba · 5,326 sqft · 0.519 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $200,000Jul 1997 | $9,8892025 | Amount on Record Jun 1994 | 1 Name on Record | Assessor + 2 DocumentsUpdated Apr 2026 |
3 bd · 1 ba · 900 sqft · 3.4 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $217,900Nov 2018 | $3,9102025 | Amount on Record Sep 2007 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
2 bd · 1.5 ba · 1,073 sqft · 0.11 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $139,000Jun 2000 | $3,7342025 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
5 bd · 3 ba · 2,000 sqft · 1.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $145,000Jun 2000 | $4,0602025 | 2 Names on Record | AssessorUpdated Apr 2026 |
3 bd · 1 ba · 1,085 sqft · 0.21 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $176,000Jul 2009 | $4,0512025 | Amount on Record Dec 2003 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
4 bd · 4 ba · 1,847 sqft · 0.33 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $100,000Jun 2010 | $5,2712025 | 1 Name on Record | AssessorUpdated Apr 2026 |
4 bd · 2 ba · 2,208 sqft · 0.31 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4,0592025 | 1 Name on Record Owner Occupied | AssessorUpdated Apr 2026 |
4 bd · 2 ba · 2,186 sqft · 1.16 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $259,000Nov 2019 | $4,9072025 | Amount on Record Sep 2008 | 1 Name on Record | Assessor + 4 DocumentsUpdated Apr 2026 |
4 bd · 2.5 ba · 2,775 sqft · 2.91 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $75,000Aug 1997 | $6,2422025 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
3 bd · 1 ba · 1,000 sqft · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $235,000Nov 2004 | $3,6262025 | Amount on Record Jun 2004 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
2 bd · 2 ba · 1,568 sqft · 0.339 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $114,900Apr 2009 | $5,0392025 | Amount on Record Jul 2008 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
4 bd · 3 ba · 1,778 sqft · 0.63 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $75,000Jul 2010 | $4,2182025 | —Jul 2008 | 2 Names on Record | AssessorUpdated Apr 2026 |
0.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 1 Name on Record | AssessorUpdated Apr 2026 |
0.2 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 1 Name on Record | AssessorUpdated Apr 2026 |
3 bd · 1 ba · 1,653 sqft · 1.13 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $475,000Mar 2025 | $5,1212025 | 2 Names on Record | Assessor + 1 DocumentUpdated Jul 2026 |
1 bd · 1 ba · 608 sqft · 0.5 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $53,000Jul 1999 | 2 Names on Record | AssessorUpdated Jul 2026 |
3 bd · 1.5 ba · 1,327 sqft · 0.289 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $129,900Sep 1989 | $6,6652025 | 2 Names on Record | Assessor + 1 DocumentUpdated Apr 2026 |
5 bd · 3.5 ba · 5,216 sqft · 0.689 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Aug 2017 | $8,7932025 | Amount on Record Jun 2016 | 1 Name on Record | Assessor + 1 DocumentUpdated Apr 2026 |
3 bd · 1 ba · 1,400 sqft · 0.35 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $239,000Dec 2019 | $4,3992025 | Amount on Record Mar 2013 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
3 bd · 2.5 ba · 2,307 sqft · 0.819 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $6,6692025 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 1.5 ba · 5,760 sqft · 0.9 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Aug 2017 | Amount on Record Dec 1984 | 2 Names on Record | Assessor + 1 DocumentUpdated Jul 2026 |
4 bd · 2 ba · 1,098 sqft · 0.339 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $285,000Jul 2022 | $2,8512025 | Amount on Record Jul 1989 | 2 Names on Record | Assessor + 1 DocumentUpdated Apr 2026 |
6 units · Built 2005 · 1,120 sq ft
| Last Sale | Median Tax Bill | Median Sale | ||
|---|---|---|---|---|
| $420,000Dec 2025 | $4,4282025 | $272,0006 units |
2 bd · 1 ba · 956 sqft · 0.38 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $210,000Jul 2020 | $3,6852025 | Amount on Record Dec 2005 | 1 Name on Record | Assessor + 1 DocumentUpdated Jul 2026 |
2 bd · 1.5 ba · 2,203 sqft · 0.46 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $110,000Jun 1997 | $4,7282025 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 1 ba · 829 sqft · 0.11 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Aug 2014 | $3,3582025 | Amount on Record Sep 2011 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
7,801 sqft · Built 1940 · 0.739 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $210,000Nov 2007 | $13,3262025 | 2 Names on Record | Assessor + 1 DocumentUpdated Jul 2026 |
2 bd · 1.5 ba · 2,148 sqft · 1.66 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $270,000Feb 2002 | $5,3692025 | 1 Name on Record | Assessor + 1 DocumentUpdated Jul 2026 |
3 bd · 1 ba · 1,120 sqft · 0.189 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $140,000Nov 2007 | $3,3492025 | Amount on Record Oct 1997 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
3 bd · 1 ba · 4,322 sqft · 0.63 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $656,000Jun 2016 | $24,6462025 | Amount on Record Apr 2003 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
11,359 sqft · 1.01 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $423,000May 2021 | Amount on Record Jun 2002 | 1 Name on Record | Assessor + 1 DocumentUpdated Jul 2026 |
3 bd · 1.5 ba · 3,224 sqft · 2.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $160,000Aug 2013 | $17,2352025 | Amount on Record Mar 2006 | 1 Name on Record | AssessorUpdated Jul 2026 |
2.41 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $490,000Aug 2013 | $4,8922025 | Amount on Record Jul 2009 | 1 Name on Record | AssessorUpdated Apr 2026 |
16,344 sqft · Built 1965 · 1.4 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,420,000Mar 2024 | $38,2262025 | Amount on Record Aug 2018 | 1 Name on Record | Assessor + 2 DocumentsUpdated Apr 2026 |
6,262 sqft · Built 1950 · 0.21 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Nov 2016 | $6,9632025 | 2 Names on Record | AssessorUpdated Jun 2026 |
3,000 sqft · Built 2016 · 0.28 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $90,000Mar 2004 | $7,1092025 | 1 Name on Record | AssessorUpdated Apr 2026 |
4,500 sqft · 8.21 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Mar 2009 | $13,4562022 | 1 Name on Record | AssessorUpdated Jul 2026 |
1.18 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 1 Name on Record | AssessorUpdated Apr 2026 |
23,957 sqft · 11 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $48,1552022 | Amount on Record Mar 1999 | 1 Name on Record | AssessorUpdated May 2024 |