Middlesex County and Watertown City property records for 21 addresses on Irma Ave, Watertown, MA · Last verified October 2026
| Properties | 23 |
|---|---|
| Median Sale Price | $975,000 |
| Deeds and Mortgages on File | 31 |
| Median Price per Sqft | $451 |
| Owner Occupied | 52% |
| Median Annual Tax Bill | $12,939 |
| Median Year Built | 1912 |
| Median Ownership Tenure | 11 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
8 Irma Ave |
5 bd · 3 ba · 2,957 sqft built 1920 · 0.082 acres | $1,015,000 May 2026 | $12,939 2026 | Assessor + 5 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
9 Irma Ave |
0.5 ba · 600 sqft built 1940 · 0.064 acres | $415,000 Nov 2015 | $10,662 2026 | Assessor Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
10, #12 Irma Ave |
2 bd · 3.5 ba · 2,957 sqft built 1920 · 0.08 acres | $220,000 Jul 1995 | $12,368 2026 | Assessor + 3 Documents Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
11 Irma Ave |
3 units · 908 sq ft Built 1910 | $640,000 Jun 2025 | $6,612 2026 |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
14, #16 Irma Ave |
6 bd · 3 ba · 2,435 sqft built 1927 · 0.084 acres | $1,050,000 Jun 2024 | $12,693 2026 | Assessor + 4 Documents Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
15 Irma Ave |
7 bd · 3 ba · 3,686 sqft built 1910 · 0.091 acres | — Nov 2016 | $15,151 2026 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
18 Irma Ave |
6 bd · 3 ba · 3,040 sqft built 1920 · 0.091 acres | $1,375,000 Jun 2024 | $15,598 2026 | Assessor + 4 Documents Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
19 Irma Ave |
6 bd · 3 ba · 3,076 sqft built 1920 · 0.082 acres | $975,000 May 2019 | $14,279 2026 | Assessor + 3 Documents Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
22 Irma Ave |
5 bd · 3 ba · 3,012 sqft built 1920 · 0.091 acres | $340,000 Dec 1998 | $14,717 2026 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
23 Irma Ave |
8 bd · 3 ba · 3,435 sqft built 1910 · 0.082 acres | $368,000 Nov 1999 | $14,917 2026 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
26 Irma Ave |
5 bd · 3 ba · 3,490 sqft built 1920 · 0.091 acres | $368,000 Nov 2014 | $15,298 2026 | Assessor + 2 Documents Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
27 Irma Ave |
5 bd · 3 ba · 3,360 sqft built 1910 · 0.082 acres | $12,915 2026 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
30 Irma Ave |
5 bd · 3 ba · 3,360 sqft built 1920 · 0.091 acres | — Jul 2014 | $14,542 2026 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
31 Irma Ave |
6 bd · 3 ba · 3,303 sqft built 1938 · 0.082 acres | $1,175,000 May 2018 | $16,376 2026 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
34 Irma Ave |
5 bd · 3 ba · 3,643 sqft built 1910 · 0.09 acres | — Dec 2010 | $15,338 2026 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
35 Irma Ave |
5 bd · 3 ba · 3,462 sqft built 1912 · 0.091 acres | $14,855 2026 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
39 Irma Ave |
4 bd · 2 ba · 2,242 sqft built 1912 · 0.073 acres | — Feb 2013 | $11,697 2026 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
41 Irma Ave |
2 bd · 1 ba · 1,035 sqft built 1910 · 0.069 acres | $488,000 Oct 2019 | $6,826 2025 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
43 Irma Ave |
3 bd · 2 ba · 2,055 sqft built 1910 · 0.07 acres | $915,000 Dec 2025 | $8,980 2025 | Assessor + 3 Documents Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
45, #47 Irma Ave |
4 bd · 2 ba · 2,586 sqft built 1910 · 0.074 acres | $165,000 May 1994 | $13,010 2026 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
51 Irma Ave |
3 bd · 1.5 ba · 1,806 sqft built 1920 · 0.115 acres | $815,000 Feb 2022 | $11,309 2026 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |