Middlesex County and Cambridge City property records for 45 addresses on Sidney St, Cambridge, MA · Last verified August 2026
| Properties | 58 |
|---|---|
| Median Sale Price | $975,000 |
| Deeds and Mortgages on File | 40 |
| Median Price per Sqft | $979 |
| Owner Occupied | 14% |
| Median Annual Tax Bill | $6,892 |
| Median Year Built | 1973 |
| Median Ownership Tenure | 19 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
0.12 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $550,000Oct 1976 | $332025 | 1 Name on Record | AssessorUpdated Apr 2026 |
225,192 sqft · Built 1997 · 2.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 1 Name on Record | Assessor + 1 DocumentUpdated Apr 2026 |
3 units · Built 1997 · 50,263 sq ft
| Last Sale | Median Tax Bill | Median Sale | ||
|---|---|---|---|---|
| $83,138,676Nov 2015 | $609,0302025 | —3 units |
57,545 sqft · Built 2005 · 0.621 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $155,2172025 | 1 Name on Record | Assessor + 1 DocumentUpdated Apr 2026 |
123,480 sqft · Built 1988 · 0.645 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,839,5972025 | 1 Name on Record | Assessor + 2 DocumentsUpdated Apr 2026 |
2.11 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,803,5572025 | 1 Name on Record | Assessor + 1 DocumentUpdated Apr 2026 |
0.12 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $342025 | 1 Name on Record | AssessorUpdated Apr 2026 |
134,190 sqft · Built 1989 · 0.633 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,734,0802025 | 1 Name on Record | Assessor + 2 DocumentsUpdated Apr 2026 |
1.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3492025 | 1 Name on Record | AssessorUpdated Apr 2026 |
146,052 sqft · Built 2001 · 1.13 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,003,8982025 | 1 Name on Record | Assessor + 2 DocumentsUpdated Apr 2026 |
169,738 sqft · Built 2002 · 0.795 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| 1 Name on Record | Assessor + 1 DocumentUpdated Apr 2026 |
Built 1954 · 0.196 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $9,9522025 | 2 Names on Record | AssessorUpdated Apr 2026 |
37,478 sqft · Built 1954 · 0.873 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $356,1672025 | 2 Names on Record | AssessorUpdated Apr 2026 |
3 bd · 1.5 ba · 39,902 sqft · 2.11 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $344,1372025 | 2 Names on Record | AssessorUpdated Apr 2026 |
3 bd · 3.5 ba · 15,360 sqft · 0.906 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $11,437,500May 2008 | $142,0002025 | 2 Names on Record | AssessorUpdated Apr 2026 |
4 bd · 1.5 ba · 1,392 sqft · 0.195 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $6,8922025 | 2 Names on Record | AssessorUpdated Apr 2026 |
4 bd · 1.5 ba · 3,434 sqft · 0.267 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $20,000Jan 1963 | 1 Name on Record | AssessorUpdated Jul 2026 |
26,415 sqft · Built 1927 · 0.697 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,660,000Sep 2007 | $214,9822025 | Amount on Record Oct 2005 | 2 Names on Record | Assessor + 1 DocumentUpdated Apr 2026 |
2 bd · 2.5 ba · 1,264 sqft · 0.138 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,660,000Sep 2007 | $4,1182025 | Amount on Record Oct 2005 | 2 Names on Record | Assessor + 1 DocumentUpdated Apr 2026 |
4.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $50,790,000Jun 2005 | 2 Names on Record | Assessor + 1 DocumentUpdated Jul 2026 |
4 bd · 4 ba · 5,474 sqft · 0.149 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $28,400Feb 1976 | 2 Names on Record | AssessorUpdated Aug 2026 |
4 bd · 2.5 ba · 89,120 sqft · 1.24 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,000,000Sep 1987 | $324,3622025 | 1 Name on Record | Assessor + 1 DocumentUpdated Apr 2026 |
3 bd · 1.5 ba · 1,100 sqft · 0.097 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $975,000Apr 2022 | $5,0272025 | Amount on Record May 2004 | 2 Names on Record | Assessor + 1 DocumentUpdated Jul 2026 |
2 bd · 2 ba · 1,260 sqft · 0.097 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $420,000Sep 2004 | $5,7302025 | Amount on Record Jun 2001 | 2 Names on Record | AssessorUpdated Apr 2026 |
6 bd · 4 ba · 2,423 sqft · 0.097 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $9,4312025 | 2 Names on Record | AssessorUpdated Apr 2026 |
8 units · Built 1886 · 487 sq ft
| Last Sale | Median Tax Bill | Median Sale | ||
|---|---|---|---|---|
| $613,000Aug 2024 | $2,8822025 | $275,0008 units |
4 bd · 4.5 ba · 1,938 sqft · 0.068 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $48,000Oct 1979 | $9,4652025 | 2 Names on Record Owner Occupied | AssessorUpdated Apr 2026 |
4,446 sqft · Built 1886 · 0.112 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $155,000Jun 2000 | 2 Names on Record | AssessorUpdated Aug 2026 |
5 bd · 2.5 ba · 1,646 sqft · 0.072 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $34,000Oct 1976 | $7,7792025 | 1 Name on Record | AssessorUpdated Apr 2026 |
6 bd · 3.5 ba · 2,670 sqft · 0.093 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $305,000Oct 1997 | $13,3852025 | 2 Names on Record | Assessor + 1 DocumentUpdated Apr 2026 |
0.189 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jan 2011 | 1 Name on Record | AssessorUpdated Jul 2026 |
2 bd · 2.5 ba · 1,378 sqft · 1.34 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,406,481May 2024 | $7,6382025 | Amount on Record Sep 2012 | 1 Name on Record | AssessorUpdated Jul 2026 |
2 bd · 2 ba · 1,123 sqft · 1.34 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $607,500Dec 2014 | $5,8502025 | Amount on Record Jul 1989 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 2 ba · 1,692 sqft · 1.34 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $342,000May 1999 | $7,1822025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
2 bd · 2 ba · 1,156 sqft · 1.34 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,160,000Jun 2021 | $6,2692025 | Amount on Record Jul 2015 | 2 Names on Record | Assessor + 6 DocumentsUpdated Jul 2026 |
6 bd · 3.5 ba · 3,690 sqft · 0.114 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $213,000Nov 1994 | 1 Name on Record | AssessorUpdated Apr 2026 |
3 units · Built 1916 · 981 sq ft
| Last Sale | Median Tax Bill | Median Sale | ||
|---|---|---|---|---|
| $775,000Jul 2024 | $4,1952025 | —3 units |
3 bd · 2.5 ba · 1,646 sqft · 1.34 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $875,000Oct 2019 | $7,4332025 | Amount on Record Dec 2000 | 2 Names on Record | Assessor + 1 DocumentUpdated Jul 2026 |
2 bd · 2 ba · 1,156 sqft · 1.34 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $988,000Mar 2025 | $5,5562025 | Amount on Record Nov 1996 | 1 Name on Record | AssessorUpdated Jul 2026 |
3 bd · 2.5 ba · 1,646 sqft · 1.34 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $530,000Jul 2008 | $8,1792025 | 1 Name on Record | AssessorUpdated Jul 2026 |
3 units · Built 1973 · 1,024 sq ft
| Last Sale | Median Tax Bill | Median Sale | ||
|---|---|---|---|---|
| $419,000Jun 2007 | $4,6822025 | $329,0003 units |
7 bd · 3.5 ba · 4,281 sqft · 0.091 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $369,000May 2003 | 2 Names on Record | AssessorUpdated Apr 2026 |
2 bd · 1.5 ba · 1,123 sqft · 1.34 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $237,000Jun 1989 | $5,3822025 | 1 Name on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 2 ba · 1,692 sqft · 1.34 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $555,000Sep 2010 | $8,0132025 | Amount on Record Jun 2002 | 2 Names on Record Owner Occupied | AssessorUpdated Jul 2026 |
2 bd · 2 ba · 1,378 sqft · 1.34 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,350,000May 2025 | $7,4502025 | Amount on Record Jun 2005 | 1 Name on Record | Assessor + 2 DocumentsUpdated Jul 2026 |