Middlesex County and Somerville City property records for 77 addresses on Porter St, Somerville, MA · Last verified August 2026
| Properties | 90 |
|---|---|
| Median Sale Price | $928,000 |
| Deeds and Mortgages on File | 86 |
| Median Price per Sqft | $720 |
| Owner Occupied | 62% |
| Median Annual Tax Bill | $11,809 |
| Median Year Built | 1900 |
| Median Ownership Tenure | 7 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
4 bd · 5 ba · 4,829 sqft · built 1900 · 0.075 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,700,000May 2020 | Amount on Record Mar 2005 | 1 Name on Record | Assessor + 1 DocumentUpdated Jul 2026 |
4 bd · 2 ba · 1,615 sqft · built 1896 · 0.053 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $928,000Oct 2020 | $10,1872025 | Amount on Record Sep 2009 | 2 Names on Record | Assessor + 2 DocumentsUpdated Apr 2026 |
4 bd · 3 ba · 1,544 sqft · built 1900 · 0.047 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,150,000Oct 2021 | $12,3622025 | Amount on Record Jul 2020 | 1 Name on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jul 2026 |
4 units · Built 1910 · 585 sq ft
| Last Sale | Median Tax Bill | Median Sale | ||
|---|---|---|---|---|
| $609,000Sep 2022 | $6,3492025 | $609,0004 units |
6 bd · 3 ba · 3,231 sqft · built 1900 · 0.049 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $580,000Nov 2006 | $14,9262025 | 1 Name on Record | AssessorUpdated Apr 2026 |
3 bd · 1 ba · 1,786 sqft · built 1885 · 0.064 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $10,5222025 | 2 Names on Record | AssessorUpdated Jul 2026 |
4 bd · 3 ba · 2,340 sqft · built 1896 · 0.064 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $639,000Sep 2004 | $11,5812025 | 2 Names on Record | Assessor + 3 DocumentsUpdated Apr 2026 |
4 bd · 4.5 ba · 2,280 sqft · built 1920 · 0.054 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,981,500Jul 2025 | $16,9622025 | Amount on Record Sep 2022 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
4 bd · 2 ba · 2,472 sqft · built 1900 · 0.054 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $10,8932025 | 2 Names on Record Owner Occupied | AssessorUpdated Apr 2026 |
4 bd · 2 ba · 2,105 sqft · built 1910 · 0.064 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $10,6752025 | 2 Names on Record | AssessorUpdated Apr 2026 |
4 bd · 3.5 ba · 2,916 sqft · built 2019
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,675,000Apr 2020 | $19,1552025 | —Apr 2018 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
2 bd · 2 ba · 800 sqft · built 1890 · 0.064 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $390,000Aug 2012 | $7,3642025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
3 bd · 2 ba · 1,472 sqft · built 1890 · 0.064 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,015,000Apr 2023 | $10,8572025 | —Mar 2015 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
5 bd · 3.5 ba · 2,425 sqft · built 1900 · 0.125 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $540,000Aug 2003 | $13,5802025 | 2 Names on Record Owner Occupied | AssessorUpdated Apr 2026 |
5 bd · 6 ba · 4,046 sqft · built 1880 · 0.286 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Apr 1994 | $16,3502023 | 1 Name on Record Owner Occupied | AssessorUpdated Feb 2024 |
2 bd · 2 ba · 1,370 sqft · built 1880 · 0.286 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $9,1592025 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
4 bd · 4 ba · 2,635 sqft · built 1880 · 0.286 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $17,7702025 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 units · Built 1900 · 1,488 sq ft
| Last Sale | Median Tax Bill | Median Sale | ||
|---|---|---|---|---|
| $850,000Dec 2020 | $12,9402025 | —3 units |
3 bd · 3 ba · 1,710 sqft · built 1890 · 0.057 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $900,000Mar 2020 | $10,3322025 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
7 bd · 4 ba · 5,641 sqft · built 1900 · 0.259 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $22,9252025 | 1 Name on Record Owner Occupied | AssessorUpdated Apr 2026 |
5 bd · 4 ba · 2,508 sqft · built 1900 · 0.284 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,930,000Jun 2021 | $20,5602025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
8 bd · 8 ba · 5,138 sqft · built 1900 · 0.286 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,760,000Mar 2019 | $22,8322023 | Amount on Record Sep 2016 | 1 Name on Record | AssessorUpdated Feb 2024 |
6 bd · 7 ba · 4,444 sqft · built 1900 · 0.143 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,825,000Apr 2024 | $22,4122025 | Amount on Record Apr 2024 | 1 Name on Record | Assessor + 3 DocumentsUpdated Apr 2026 |
2 bd · 1.5 ba · 907 sqft · built 1900 · 0.14 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $720,000Jun 2021 | $7,1532025 | Amount on Record May 2016 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
2 bd · 1.5 ba · 1,014 sqft · built 1900 · 0.14 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $348,250Nov 2004 | $7,0262025 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
2 bd · 1.5 ba · 950 sqft · built 1866 · 0.056 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $6,8072025 | 1 Name on Record | AssessorUpdated Jul 2026 |
6 bd · 2 ba · 2,402 sqft · built 1865 · 0.204 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $192,000Apr 1999 | $13,4022025 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
6 bd · 6 ba · 3,465 sqft · built 1900 · 0.143 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Feb 2015 | $18,1602025 | Amount on Record May 2013 | 1 Name on Record | Assessor + 2 DocumentsUpdated Jul 2026 |
5 bd · 2 ba · 2,288 sqft · built 1900 · 0.091 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $11,0812025 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Apr 2026 |
6 bd · 4 ba · 3,474 sqft · built 1900 · 0.143 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $739,000Dec 2002 | $16,0212025 | 1 Name on Record | Assessor + 1 DocumentUpdated Apr 2026 |
2 bd · 1 ba · 1,050 sqft · built 1900 · 0.143 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $415,000Jul 2009 | $9,3322025 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
4 bd · 2 ba · 1,638 sqft · built 1900 · 0.143 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $975,000Jun 2018 | $11,8092025 | Amount on Record Jul 2014 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
6 bd · 6 ba · 3,516 sqft · built 1900 · 0.143 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $16,3672025 | 1 Name on Record | Assessor + 2 DocumentsUpdated Apr 2026 |
6 bd · 3 ba · 3,636 sqft · built 1900 · 0.143 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $16,9842025 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
3 units · Built 1880 · 1,543 sq ft
| Last Sale | Median Tax Bill | Median Sale | ||
|---|---|---|---|---|
| $1,425,000May 2025 | $10,8832025 | $1,220,0003 units |
7 bd · 3 ba · 3,750 sqft · built 1898 · 0.143 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $223,000Oct 1996 | $16,4452025 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
3 units · Built 1880 · 984 sq ft
| Last Sale | Median Tax Bill | Median Sale | ||
|---|---|---|---|---|
| $820,000Jun 2025 | $6,0782025 | $365,0003 units |
6 bd · 3 ba · 3,392 sqft · built 1900 · 0.143 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —May 2016 | $14,5562025 | Amount on Record Jun 1983 | 1 Name on Record Owner Occupied | AssessorUpdated Apr 2026 |
3 units · Built 1896 · 924 sq ft
| Last Sale | Median Tax Bill | Median Sale | ||
|---|---|---|---|---|
| $825,000Jul 2022 | $8,5222025 | $700,0003 units |
9 bd · 3 ba · 4,110 sqft · built 1900 · 0.09 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,700,000Jun 2022 | $22,5282025 | Amount on Record Jan 2017 | 1 Name on Record | Assessor + 1 DocumentUpdated Jun 2026 |
6 bd · 3 ba · 3,621 sqft · built 1930 · 0.143 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $326,000Aug 1997 | $18,3262025 | 2 Names on Record | AssessorUpdated Apr 2026 |
5 bd · 3 ba · 4,176 sqft · built 1920 · 0.09 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $17,0962025 | 1 Name on Record Owner Occupied | AssessorUpdated Apr 2026 |
6 bd · 8 ba · 4,106 sqft · built 1900 · 0.143 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,460,000Oct 2018 | $16,1022023 | Amount on Record Jan 2018 | 1 Name on Record | AssessorUpdated Feb 2024 |
3 bd · 4 ba · 2,322 sqft · built 1900 · 0.144 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,395,000Sep 2021 | $14,8692025 | Amount on Record Dec 2018 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
3 bd · 3.5 ba · 2,708 sqft · built 1900 · 0.144 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $17,5472025 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
3 bd · 2 ba · 1,652 sqft · built 1960 · 0.073 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $164,000Jul 1989 | $12,1132025 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
4 bd · 2.5 ba · 3,396 sqft · built 1905 · 0.078 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $14,2072025 | 2 Names on Record Owner Occupied | AssessorUpdated Apr 2026 |
4 bd · 2 ba · 2,897 sqft · built 1905 · 0.077 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $12,6102025 | 2 Names on Record Owner Occupied | AssessorUpdated Apr 2026 |
6 bd · 3 ba · 3,097 sqft · built 1910 · 0.078 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,485,000Jul 2021 | $15,4012025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Apr 2026 |
2 bd · 2.5 ba · 1,426 sqft · built 1985 · 0.049 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $187,000Dec 1991 | $9,5752025 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 2 ba · 1,422 sqft · built 1985 · 0.033 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $468,000Jun 2007 | $9,0782025 | Amount on Record May 1998 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
3 bd · 2 ba · 1,426 sqft · built 1985 · 0.033 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $450,000Oct 2007 | $9,0662025 | 2 Names on Record | Assessor + 1 DocumentUpdated Jul 2026 |
13,680 sqft · built 1969 · 0.269 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $37,5962025 | 1 Name on Record | AssessorUpdated Apr 2026 |
3 bd · 2 ba · 1,414 sqft · built 1985 · 0.049 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $456,000Jul 2012 | $10,0262025 | Amount on Record Jan 2006 | 2 Names on Record | Assessor + 1 DocumentUpdated Jul 2026 |
4 bd · 2 ba · 1,976 sqft · built 1910 · 0.093 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $115,000Apr 1994 | $12,8392025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
0.118 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $170,000Oct 1992 | $14,9522025 | 1 Name on Record | AssessorUpdated Jul 2026 |
5 bd · 2 ba · 3,004 sqft · built 1900 · 0.089 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Nov 2018 | $12,5642025 | Amount on Record Aug 2006 | 2 Names on Record | Assessor + 1 DocumentUpdated Apr 2026 |
9 bd · 3 ba · 4,086 sqft · built 1900 · 0.08 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,700,000Jun 2021 | $18,7832025 | Amount on Record Dec 2006 | 2 Names on Record | Assessor + 2 DocumentsUpdated Apr 2026 |
5 bd · 2 ba · 2,100 sqft · built 1900 · 0.123 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $567,350Jul 2005 | $11,3032025 | 1 Name on Record | Assessor + 1 DocumentUpdated Apr 2026 |
4 bd · 2 ba · 2,925 sqft · built 1905 · 0.067 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Mar 2016 | $11,4072025 | Amount on Record Jul 1987 | 2 Names on Record | AssessorUpdated Aug 2026 |
3 bd · 2 ba · 2,670 sqft · built 1900 · 0.122 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $539,000Jul 2004 | $12,9012025 | 1 Name on Record | Assessor + 1 DocumentUpdated Apr 2026 |
3 bd · 2.5 ba · 2,125 sqft · built 1905 · 0.071 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $735,000Apr 2006 | $15,0912025 | Amount on Record Jul 2005 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 units · Built 1900 · 986 sq ft
| Last Sale | Median Tax Bill | Median Sale | ||
|---|---|---|---|---|
| $823,000Nov 2024 | $7,5312025 | $715,0003 units |
6 bd · 2 ba · 2,165 sqft · built 1905 · 0.058 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $548,000Aug 2006 | $11,3082025 | 2 Names on Record | AssessorUpdated Apr 2026 |
1 bd · 1 ba · 702 sqft · built 1905 · 0.075 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $615,000Aug 2024 | $6,4762025 | Amount on Record Aug 2013 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
2 bd · 1 ba · 1,062 sqft · built 1905 · 0.075 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $780,000Jun 2022 | $8,2602025 | Amount on Record Aug 2012 | 1 Name on Record | Assessor + 2 DocumentsUpdated Jul 2026 |
4 bd · 3 ba · 2,630 sqft · built 1910 · 0.08 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $11,7612025 | 2 Names on Record Owner Occupied | AssessorUpdated Apr 2026 |
5 bd · 2 ba · 2,329 sqft · built 1905 · 0.072 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $10,4862025 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 2 ba · 2,078 sqft · built 1910 · 0.08 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —May 2012 | $10,3902025 | Amount on Record Oct 1997 | 2 Names on Record | AssessorUpdated Apr 2026 |
6 bd · 3 ba · 2,490 sqft · built 1905 · 0.072 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $910,000May 2018 | $12,9232025 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Apr 2026 |
4 bd · 3 ba · 1,946 sqft · built 1905 · 0.08 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $11,8292025 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
4 bd · 3 ba · 3,254 sqft · built 1905 · 0.067 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $13,8362025 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Apr 2026 |
2 bd · 2 ba · 922 sqft · built 1905 · 0.079 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $13,500,000Nov 2018 | $7,6852025 | Amount on Record Nov 2018 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
5 bd · 4 ba · 3,909 sqft · built 1905 · 0.095 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $15,3992025 | 2 Names on Record | AssessorUpdated Apr 2026 |
5 bd · 7 ba · 3,440 sqft · built 1905 · 0.103 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $925,000Feb 2019 | $15,2662023 | Amount on Record Jan 2019 | 1 Name on Record | Assessor + 1 DocumentUpdated Feb 2024 |
3 bd · 3.5 ba · 1,867 sqft · built 1905 · 0.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $925,000Feb 2019 | $10,8002025 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Apr 2026 |
3 bd · 2.5 ba · 1,783 sqft · built 1905 · 0.1 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,000,000Jan 2019 | $11,5142025 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Apr 2026 |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |