Middlesex County and Waltham City property records for 12 addresses on Mount Pleasant St, Waltham, MA · Last verified October 2026
| Properties | 12 |
|---|---|
| Median Sale Price | $400,000 |
| Deeds and Mortgages on File | 15 |
| Median Price per Sqft | $263 |
| Owner Occupied | 42% |
| Median Annual Tax Bill | $7,608 |
| Median Year Built | 1900 |
| Median Ownership Tenure | 16 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
6 Mount Pleasant St |
3 bd · 1 ba · 1,374 sqft built 1900 · 0.082 acres | $290,000 Aug 2010 | $5,919 2026 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
8 Mount Pleasant St |
3 bd · 2 ba · 1,174 sqft built 1900 · 0.043 acres | $315,000 Oct 2020 | $5,774 2026 | Assessor + 5 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
11, #1 Mount Pleasant St |
3 bd · 1.5 ba · 978 sqft built 1900 · 0.108 acres | $400,000 Aug 2025 | $3,212 2026 | Assessor + 2 Documents Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
11, #2 Mount Pleasant St |
3 bd · 2 ba · 1,827 sqft built 1900 · 0.108 acres | $481,000 Jun 2022 | $5,075 2026 | Assessor + 2 Documents Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
11-13 Mount Pleasant St |
6 bd · 3 ba · 2,508 sqft built 1900 · 0.108 acres | $375,000 Apr 2009 | $7,608 2023 | Assessor Updated Nov 2023 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
15, #17 Mount Pleasant St |
4 bd · 2.5 ba · 1,872 sqft built 1900 · 0.089 acres | $7,793 2025 | Assessor Updated Apr 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
19, #21 Mount Pleasant St |
4 bd · 2.5 ba · 2,280 sqft built 1900 · 0.087 acres | $305,000 Feb 2001 | $8,530 2025 | Assessor Updated Apr 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
23, #25 Mount Pleasant St |
6 bd · 2.5 ba · 2,464 sqft built 1900 · 0.066 acres | $8,974 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
27, #29 Mount Pleasant St |
3 bd · 4.5 ba · 3,645 sqft built 1900 · 0.059 acres | $410,000 Apr 2007 | $9,416 2025 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
31, #1 Mount Pleasant St |
3 bd · 1 ba · 912 sqft built 1900 · 0.045 acres | $287,000 Jul 2004 | $4,059 2026 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
31, #2 Mount Pleasant St |
4 bd · 2 ba · 1,540 sqft built 1900 · 0.045 acres | $349,000 Aug 2004 | $4,802 2026 | Assessor + 2 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
57 Mount Pleasant St |
6 bd · 2.5 ba · 2,660 sqft built 1900 · 0.171 acres | $712,000 Dec 2022 | $8,215 2025 | Assessor + 2 Documents Updated Sep 2026 | 2 Owners on File |