Suffolk County and Boston City property records for 8 addresses on Summer St, Charlestown, MA · Last verified October 2026
| Properties | 8 |
|---|---|
| Median Sale Price | $1,175,000 |
| Deeds and Mortgages on File | 9 |
| Median Price per Sqft | $658 |
| Owner Occupied | 38% |
| Median Annual Tax Bill | $16,037 |
| Median Year Built | 1880 |
| Median Ownership Tenure | 10 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
7 Summer St |
4 bd · 4 ba · 1,763 sqft built 1880 · 0.021 acres | $1,575,000 Dec 2022 | $16,037 2024 | Assessor + 5 Documents Updated May 2024 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10 Summer St |
2,040 sqft built 1875 · 0.046 acres | $1,900,000 Apr 2026 | Assessor + 1 Document Updated Jul 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10, #1 Summer St |
3 bd · 2.5 ba · 1,785 sqft built 1875 · 0.046 acres | $1,175,000 Jun 2016 | $17,295 2025 | Assessor + 1 Document Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10, #2 Summer St |
1 bd · 1 ba · 744 sqft built 1875 · 0.022 acres | $417,500 Jun 2013 | $6,663 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
11 Summer St |
1,914 sqft 0.047 acres | $2,163 2025 | Assessor Updated Apr 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
12 Summer St |
5 bd · 4 ba · 2,497 sqft built 1900 · 0.023 acres | $1,750,000 Jan 2017 | $16,483 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
15 Summer St |
5,184 sqft built 1899 · 0.047 acres | $380,000 Jul 2003 | $21,130 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
15, #17 Summer St |
4 bd · 3 ba · 2,000 sqft built 1928 · 0.135 acres | $374,000 Feb 2002 | $8,939 2025 | Assessor Updated Apr 2026 | 2 Owners on File |