Mansfield St, Somerville, MA Property Records

Middlesex County and Somerville City property records for 20 addresses on Mansfield St, Somerville, MA · Last verified October 2026

Mansfield St Highlights

Properties 20
Median Sale Price $652,000
Deeds and Mortgages on File 18
Median Price per Sqft $299
Owner Occupied 35%
Median Annual Tax Bill $14,504
Median Year Built 1900
Median Ownership Tenure 19 years

Properties on Mansfield St

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

14 Mansfield St

5 bd · 2.5 ba · 1,980 sqft · built 1900 · 0.055 acres

Last Sale Tax Bill Prior Sale Owner Records
$435,000Jul 2004 $10,8932026 Amount on Record Jul 1998 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

18 Mansfield St

6 bd · 3 ba · 3,432 sqft · built 1900 · 0.068 acres

Last Sale Tax Bill Prior Sale Owner Records
$559,900Mar 2007 $14,3092026 Amount on Record Jan 1995 Owner on Record AssessorUpdated Oct 2026

22 Mansfield St

4 bd · 3 ba · 2,804 sqft · built 1900 · 0.078 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2018 $13,3452026 Amount on Record Aug 2018 2 Owners on Record Assessor + 2 DocumentsUpdated Oct 2026

25 Mansfield St

19,391 sqft · built 1970 · 0.351 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,580,000Nov 1987 $48,1122026 2 Owners on Record AssessorUpdated Oct 2026

26 Mansfield St

1,040 sqft · built 1910 · 0.078 acres

Last Sale Tax Bill Prior Sale Owner Records
$110,000Apr 1998 Owner on Record AssessorUpdated Oct 2026

28 Mansfield St

4 bd · 2 ba · 2,250 sqft · built 1915 · 0.078 acres

Last Sale Tax Bill Prior Sale Owner Records
$365,000Mar 2012 $11,2552025 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

29 Mansfield St

2 bd · 2 ba · 1,399 sqft · built 1900 · 0.116 acres

Last Sale Tax Bill Prior Sale Owner Records
$780,000Aug 2022 $8,0282025 Amount on Record Jul 2017 Owner on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

31 Mansfield St, #2

2 bd · 2 ba · 1,364 sqft · built 1900 · 0.116 acres

Last Sale Tax Bill Prior Sale Owner Records
$357,000Aug 2007 $7,4392026 Owner on Record Assessor + 1 DocumentUpdated Oct 2026

31 Mansfield St, #3

2 bd · 2 ba · 1,364 sqft · built 1900 · 0.116 acres

Last Sale Tax Bill Prior Sale Owner Records
$652,000Jul 2017 $7,4852026 Amount on Record Jun 2010 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

35 Mansfield St

6 bd · 3 ba · 4,362 sqft · built 1900 · 0.078 acres

Last Sale Tax Bill Prior Sale Owner Records
$18,5242025 2 Owners on Record Owner Occupied AssessorUpdated Apr 2026

36 Mansfield St

10,080 sqft · built 1974 · 0.234 acres

Last Sale Tax Bill Prior Sale Owner Records
$625,000Dec 1996 $28,2322025 Owner on Record Assessor + 1 DocumentUpdated Apr 2026

39 Mansfield St

6 bd · 3 ba · 3,300 sqft · built 1900 · 0.078 acres

Last Sale Tax Bill Prior Sale Owner Records
$17,6902026 Owner on Record Assessor + 1 DocumentUpdated Oct 2026

40 Mansfield St

9 bd · 4 ba · 3,421 sqft · built 1900 · 0.078 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,190,000Sep 2021 $16,4462025 —Dec 2015 Owner on Record Assessor + 1 DocumentUpdated Sep 2026

41 Mansfield St

6 bd · 3 ba · 3,459 sqft · built 1910 · 0.078 acres

Last Sale Tax Bill Prior Sale Owner Records
$285,000Nov 1998 $14,3132025 2 Owners on Record Assessor + 1 DocumentUpdated Aug 2026

42 Mansfield St

6 bd · 3 ba · 3,807 sqft · built 1900 · 0.078 acres

Last Sale Tax Bill Prior Sale Owner Records
$14,5042025 Owner on Record AssessorUpdated Oct 2026

45 Mansfield St

8 bd · 4 ba · 3,606 sqft · built 1900 · 0.078 acres

Last Sale Tax Bill Prior Sale Owner Records
$550,000Jul 2010 $18,5892026 Amount on Record Jul 2007 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

47 Mansfield St

4 bd · 2 ba · 2,466 sqft · built 1900 · 0.078 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,8782025 2 Owners on Record Owner Occupied AssessorUpdated Apr 2026

48 Mansfield St

6 bd · 3.5 ba · 4,032 sqft · built 1900 · 0.078 acres

Last Sale Tax Bill Prior Sale Owner Records
$610,000Sep 2007 $16,7872025 Owner on Record AssessorUpdated Oct 2026

50 Mansfield St

9 bd · 4 ba · 4,005 sqft · built 1900 · 0.08 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,200,000Sep 2019 $16,6542026 Amount on Record Mar 1995 Owner on Record Assessor + 2 DocumentsUpdated Oct 2026

51 Mansfield St

6 bd · 3 ba · 4,239 sqft · built 1900 · 0.078 acres

Last Sale Tax Bill Prior Sale Owner Records
$15,7792025 Owner on Record Assessor + 1 DocumentUpdated Apr 2026

Property Records in Nearby Streets