Middlesex County and Cambridge City property records for 11 addresses on Humboldt St, Cambridge, MA · Last verified October 2026
| Properties | 11 |
|---|---|
| Median Sale Price | $1,550,000 |
| Deeds and Mortgages on File | 6 |
| Median Price per Sqft | $446 |
| Owner Occupied | 91% |
| Median Annual Tax Bill | $15,900 |
| Median Year Built | 1900 |
| Median Ownership Tenure | 23 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
4 Humboldt St |
6 bd · 5.5 ba · 4,363 sqft built 1905 · 0.094 acres | $1,550,000 Aug 2015 | $19,044 2025 | Assessor Updated Apr 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
7 Humboldt St |
3 bd · 3.5 ba · 2,664 sqft built 2014 · 0.119 acres | $2,850,000 Aug 2015 | $27,443 2025 | Assessor Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
9 Humboldt St |
4 bd · 3 ba · 2,635 sqft built 1900 · 0.067 acres | $1,177,000 Sep 2012 | $10,472 2025 | Assessor + 2 Documents Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10 Humboldt St |
5 bd · 3.5 ba · 3,631 sqft built 1882 · 0.148 acres | $755,000 Jun 1995 | Assessor Updated Apr 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10, #1 Humboldt St |
4 bd · 4 ba · 2,522 sqft built 1882 · 0.147 acres | $210,000 Dec 2003 | $14,050 2025 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10, #2 Humboldt St |
1 bd · 1 ba · 1,277 sqft built 1882 · 0.147 acres | $200,000 Jul 1999 | $8,284 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
11 Humboldt St |
4 bd · 3 ba · 2,635 sqft built 1900 · 0.071 acres | $11,300 2025 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
12 Humboldt St |
5 bd · 4.5 ba · 3,453 sqft built 1885 · 0.118 acres | $18,292 2025 | Assessor Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
13 Humboldt St |
4 bd · 2 ba · 2,566 sqft built 1902 · 0.074 acres | $567,000 Aug 1990 | $14,934 2025 | Assessor Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
15 Humboldt St |
4 bd · 4 ba · 2,240 sqft built 1902 · 0.054 acres | $1,595,000 May 2002 | $15,900 2025 | Assessor Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
17 Humboldt St |
6 bd · 5.5 ba · 3,857 sqft built 1870 · 0.13 acres | $2,865,000 Jun 2014 | $29,100 2025 | Assessor + 3 Documents Updated Sep 2026 | 2 Owners on File Owner Occupied |