Middlesex County and Wilmington Town property records for 11 addresses on Congress St, Wilmington, MA · Last verified October 2026
| Properties | 11 |
|---|---|
| Median Sale Price | $358,000 |
| Deeds and Mortgages on File | 11 |
| Median Price per Sqft | $197 |
| Owner Occupied | 82% |
| Median Annual Tax Bill | $7,234 |
| Median Year Built | 1956 |
| Median Ownership Tenure | 20 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
7 Congress St |
3 bd · 1 ba · 1,318 sqft built 1945 · 0.569 acres | $260,000 Oct 2006 | $6,239 2026 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
15 Congress St |
4 bd · 2.5 ba · 3,560 sqft built 1900 · 0.339 acres | $632,000 May 2020 | $10,583 2026 | Assessor + 4 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
17 Congress St |
3 bd · 1 ba · 1,749 sqft built 1940 · 0.339 acres | $358,000 Jul 2008 | $6,739 2026 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
19 Congress St |
3 bd · 1 ba · 1,213 sqft built 1940 · 0.23 acres | — Sep 2013 | $6,265 2026 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
22 Congress St |
3 bd · 1.5 ba · 1,122 sqft built 1971 · 0.58 acres | $165,000 Jun 1996 | $7,234 2026 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
23 Congress St |
3 bd · 1 ba · 1,296 sqft built 1924 · 0.28 acres | $415,000 Sep 2018 | $5,926 2026 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
24 Congress St |
3 bd · 1.5 ba · 1,660 sqft built 1964 · 0.46 acres | $285,000 Dec 2000 | $7,484 2026 | Assessor + 4 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
25 Congress St |
4 bd · 3.5 ba · 1,804 sqft built 1971 · 0.61 acres | $55,600 Mar 1979 | $8,585 2026 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
26 Congress St |
5 bd · 2 ba · 2,404 sqft built 1960 · 0.319 acres | $385,000 Jun 2004 | $9,016 2026 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
28 Congress St |
4 bd · 3 ba · 2,542 sqft built 1974 · 0.519 acres | $170,000 May 1997 | $11,096 2026 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
30 Congress St |
3 bd · 1 ba · 1,263 sqft built 1956 · 0.689 acres | $279,000 Dec 2011 | $7,119 2026 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |