Washington Ave, Northampton, MA Property Records

Hampshire County and Northampton City property records for 42 addresses on Washington Ave, Northampton, MA · Last verified August 2026

Washington Ave Highlights

Properties 42
Median Sale Price $770,000
Deeds and Mortgages on File 53
Median Price per Sqft $338
Owner Occupied 86%
Median Annual Tax Bill $13,448
Median Year Built 1900
Median Ownership Tenure 13 years

Properties on Washington Ave

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

4 Washington Ave

8 bd · 7,505 sqft · built 1900 · 0.244 acres

Last Sale Tax Bill Prior Sale Owner Records
$14,6402025 Owner on Record AssessorUpdated Apr 2026

8 Washington Ave

5 bd · 3.5 ba · 3,148 sqft · built 1882 · 0.241 acres

Last Sale Tax Bill Prior Sale Owner Records
$745,000Aug 2016 $14,7412025 Amount on Record Jun 2013 Owner on Record Owner Occupied AssessorUpdated Jul 2026

11 Washington Ave

4 bd · 3.5 ba · 3,281 sqft · built 1875 · 0.405 acres

Last Sale Tax Bill Prior Sale Owner Records
$317,400Aug 1998 $14,8812025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

12 Washington Ave

4 bd · 2.5 ba · 1,537 sqft · built 1941 · 0.258 acres

Last Sale Tax Bill Prior Sale Owner Records
$294,000May 2002 $9,1242025 Amount on Record Jun 1990 Owner on Record Owner Occupied AssessorUpdated Jul 2026

14 Washington Ave

4 bd · 2 ba · 3,405 sqft · built 1900 · 0.258 acres

Last Sale Tax Bill Prior Sale Owner Records
$255,000May 1998 $11,0262025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

15 Washington Ave

4 bd · 1.5 ba · 2,334 sqft · built 1896 · 0.26 acres

Last Sale Tax Bill Prior Sale Owner Records
$283,750Feb 1997 $13,4482025 Amount on Record Dec 1996 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

19 Washington Ave

4 bd · 3 ba · 2,672 sqft · built 1940 · 0.259 acres

Last Sale Tax Bill Prior Sale Owner Records
$522,500May 2019 $15,0252025 Amount on Record Apr 2018 2 Owners on Record Assessor + 3 DocumentsUpdated Aug 2026

20 Washington Ave

6 bd · 2 ba · 4,617 sqft · built 1936 · 0.258 acres

Last Sale Tax Bill Prior Sale Owner Records
$301,400Aug 2000 $14,2562025 2 Owners on Record Owner Occupied AssessorUpdated Apr 2026

23 Washington Ave

4 bd · 2 ba · 2,284 sqft · built 1860 · 0.262 acres

Last Sale Tax Bill Prior Sale Owner Records
$610,000Aug 2010 $12,8432025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

26 Washington Ave

5 bd · 3 ba · 3,242 sqft · built 1900 · 0.258 acres

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2017 $14,7282025 Amount on Record Jan 2001 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

30 Washington Ave

4 bd · 2.5 ba · 3,093 sqft · built 1929 · 0.241 acres

Last Sale Tax Bill Prior Sale Owner Records
$655,000Jun 2005 $13,7702025 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

33 Washington Ave

6 bd · 3 ba · 4,312 sqft · built 1900 · 0.264 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2018 $13,5692025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

34 Washington Ave

3 bd · 2 ba · 2,114 sqft · built 1900 · 0.203 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,1592025 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Apr 2026

35 Washington Ave

5 bd · 2.5 ba · 3,474 sqft · built 1867 · 0.265 acres

Last Sale Tax Bill Prior Sale Owner Records
$535,000Jun 2006 $14,9902025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

40 Washington Ave

4 bd · 2 ba · 2,512 sqft · built 1900 · 0.258 acres

Last Sale Tax Bill Prior Sale Owner Records
$730,000Jun 2023 $10,1732025 Amount on Record May 2014 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

41 Washington Ave

3 bd · 2 ba · 2,216 sqft · built 1860 · 0.266 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2018 $10,9742025 Amount on Record Sep 2004 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

44 Washington Ave

3 bd · 2.5 ba · 2,280 sqft · built 1900 · 0.258 acres

Last Sale Tax Bill Prior Sale Owner Records
$953,000May 2023 $13,4482025 Amount on Record Sep 2010 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

45 Washington Ave

5 bd · 2.5 ba · 2,459 sqft · built 1905 · 0.267 acres

Last Sale Tax Bill Prior Sale Owner Records
$725,000Jul 2011 $14,6272025 Amount on Record Jun 2006 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

50 Washington Ave

4 bd · 2.5 ba · 2,471 sqft · built 1900 · 0.258 acres

Last Sale Tax Bill Prior Sale Owner Records
$680,000Dec 2015 $14,9962025 Amount on Record Sep 1991 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

51 Washington Ave

3 bd · 2 ba · 1,780 sqft · built 1950 · 0.269 acres

Last Sale Tax Bill Prior Sale Owner Records
$260,000Sep 2002 $9,0062025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

54 Washington Ave

3 bd · 2 ba · 1,976 sqft · 0.258 acres

Last Sale Tax Bill Prior Sale Owner Records
$644,000Dec 2017 $12,3032025 Amount on Record Dec 1995 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

55 Washington Ave

4 bd · 2.5 ba · 4,073 sqft · built 1900 · 0.27 acres

Last Sale Tax Bill Prior Sale Owner Records
$390,000Nov 2001 $16,4252025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

57 Washington Ave

4 bd · 2.5 ba · 3,130 sqft · built 2006 · 0.271 acres

Last Sale Tax Bill Prior Sale Owner Records
$14,5032025 Owner on Record Owner Occupied AssessorUpdated Apr 2026

60 Washington Ave

3 bd · 2.5 ba · 2,256 sqft · built 1900 · 0.108 acres

Last Sale Tax Bill Prior Sale Owner Records
$370,000Jun 2013 $13,4102025 2 Owners on Record Owner Occupied AssessorUpdated Apr 2026

61 Washington Ave

4 bd · 1 ba · 2,119 sqft · built 1880 · 0.272 acres

Last Sale Tax Bill Prior Sale Owner Records
$157,500Mar 1993 $10,2372025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

63 Washington Ave

4 bd · 3 ba · 2,263 sqft · built 1900 · 0.273 acres

Last Sale Tax Bill Prior Sale Owner Records
$635,000Dec 2023 $9,1552025 Amount on Record Apr 1983 Owner on Record Assessor + 4 DocumentsUpdated Jul 2026

66 Washington Ave

5 bd · 3 ba · 2,470 sqft · built 1900 · 0.328 acres

Last Sale Tax Bill Prior Sale Owner Records
$805,000Oct 2020 $15,9402025 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Apr 2026

70 Washington Ave

3 bd · 1 ba · 2,220 sqft · built 1857 · 0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$751,000Oct 2022 $10,5092025 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

71 Washington Ave

4 bd · 3 ba · 2,599 sqft · built 1900 · 0.237 acres

Last Sale Tax Bill Prior Sale Owner Records
$250,000Dec 1998 $9,1522025 Amount on Record Jul 1997 Owner on Record AssessorUpdated Apr 2026

74 Washington Ave

4 bd · 3 ba · 2,480 sqft · built 1900 · 0.188 acres

Last Sale Tax Bill Prior Sale Owner Records
$560,000Jun 2012 $13,0442025 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

75 Washington Ave

4 bd · 2 ba · 2,778 sqft · built 1900 · 0.259 acres

Last Sale Tax Bill Prior Sale Owner Records
$200,000May 1999 $12,8992025 2 Owners on Record Assessor + 2 DocumentsUpdated Jul 2026

82 Washington Ave

3 bd · 2 ba · 1,799 sqft · built 1900 · 0.225 acres

Last Sale Tax Bill Prior Sale Owner Records
$158,000Jan 1990 $10,6862025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

85 Washington Ave

5 bd · 2.5 ba · 2,637 sqft · built 1900 · 0.211 acres

Last Sale Tax Bill Prior Sale Owner Records
$950,000Sep 2023 $12,5722025 Amount on Record Sep 2012 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

88 Washington Ave

4 bd · 3.5 ba · 3,072 sqft · built 1900 · 0.225 acres

Last Sale Tax Bill Prior Sale Owner Records
$760,000Apr 2019 $15,6732025 —Jul 2013 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

92 Washington Ave

3 bd · 2.5 ba · 2,203 sqft · built 1905 · 0.225 acres

Last Sale Tax Bill Prior Sale Owner Records
$180,000Dec 1995 $11,5052025 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

93 Washington Ave

3 bd · 2.5 ba · 1,741 sqft · built 1928 · 0.194 acres

Last Sale Tax Bill Prior Sale Owner Records
$770,000May 2021 $11,7472025 Amount on Record Aug 2013 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

95 Washington Ave

2 bd · 1.5 ba · 1,433 sqft · built 1900 · 0.197 acres

Last Sale Tax Bill Prior Sale Owner Records
$450,000Aug 2024 $6,0322025 Amount on Record Nov 1991 2 Owners on Record Assessor + 1 DocumentUpdated Jul 2026

96 Washington Ave

5 bd · 3.5 ba · 5,849 sqft · built 1900 · 0.225 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,225,000Jul 2009 $23,0402025 —Aug 2007 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

100 Washington Ave

5 bd · 2.5 ba · 2,697 sqft · built 1900 · 0.667 acres

Last Sale Tax Bill Prior Sale Owner Records
$215,000Jul 2012 $14,0902025 Amount on Record Oct 1990 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

101 Washington Ave

4 bd · 2.5 ba · 2,538 sqft · built 1900 · 0.249 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,300,000Aug 2025 $16,3412025 Amount on Record Nov 2018 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

106 Washington Ave

3 bd · 2 ba · 300 sqft · built 1926 · 0.857 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2014 $11,3012025 Amount on Record Sep 2009 Owner on Record Owner Occupied AssessorUpdated Jul 2026

112 Washington Ave

5 bd · 3 ba · 5,354 sqft · built 1922 · 1.26 acres

Last Sale Tax Bill Prior Sale Owner Records
$750,000Apr 2022 $21,4382025 Amount on Record Oct 2020 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

Property Records in Nearby Streets