Middlesex County and Spotswood Borough property records for 17 addresses on Sidney Ave, Spotswood, NJ · Last verified October 2026
| Properties | 17 |
|---|---|
| Median Sale Price | $270,000 |
| Deeds and Mortgages on File | 8 |
| Median Price per Sqft | $188 |
| Owner Occupied | 94% |
| Median Annual Tax Bill | $8,991 |
| Median Year Built | 1950 |
| Median Ownership Tenure | 22 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
11 Sidney Ave |
1,248 sqft built 1965 · 0.114 acres | $8,748 2025 | Assessor Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
12 Sidney Ave |
743 sqft built 1953 · 0.086 acres | $121,500 Apr 1997 | $6,992 2025 | Assessor Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
13 Sidney Ave |
1,433 sqft built 1962 · 0.114 acres | $270,000 Aug 2014 | $9,082 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
14 Sidney Ave |
1,342 sqft built 1950 · 0.189 acres | — Feb 1994 | $9,419 2025 | Assessor + 1 Document Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
15 Sidney Ave |
1,056 sqft built 1984 · 0.229 acres | $57,236 Jul 2002 | $8,320 2025 | Assessor Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
22 Sidney Ave |
792 sqft built 1920 · 0.103 acres | $220,000 Jan 2021 | $7,065 2025 | Assessor + 1 Document Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
23 Sidney Ave |
1,478 sqft built 1948 · 0.114 acres | $128,000 Aug 2000 | $8,680 2025 | Assessor + 1 Document Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
26 Sidney Ave |
1,320 sqft built 1963 · 0.103 acres | $450,000 Jun 2024 | $8,517 2025 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
27 Sidney Ave |
1,728 sqft built 1992 · 0.229 acres | $161,000 Mar 1999 | $10,709 2025 | Assessor + 1 Document Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
28 Sidney Ave |
1,307 sqft built 1924 · 0.287 acres | $232,000 Sep 2011 | $9,298 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
33 Sidney Ave |
1,737 sqft built 1948 · 0.459 acres | $265,000 Aug 2004 | $9,859 2025 | Assessor + 1 Document Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
40 Sidney Ave |
780 sqft built 1950 · 0.229 acres | $8,737 2025 | Assessor Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
41 Sidney Ave |
1,616 sqft built 1965 · 0.229 acres | $8,858 2025 | Assessor Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
50 Sidney Ave |
1,128 sqft built 1920 · 0.229 acres | $285,000 Oct 2005 | $8,991 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
51 Sidney Ave |
1,407 sqft built 1950 · 0.229 acres | $120,000 Oct 1994 | $10,538 2025 | Assessor + 1 Document Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
58 Sidney Ave |
1,826 sqft built 1958 · 0.229 acres | $280,000 Apr 2015 | $10,231 2025 | Assessor Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
59 Sidney Ave |
1,407 sqft built 1950 · 0.229 acres | — Jul 1995 | $9,662 2025 | Assessor Updated Jul 2026 | Owner on File Owner Occupied |