Middlesex County and Monroe Township property records for 30 addresses on 1st Ave, Monroe Township, NJ · Last verified October 2026
| Properties | 30 |
|---|---|
| Median Sale Price | $545,000 |
| Deeds and Mortgages on File | 34 |
| Median Price per Sqft | $390 |
| Owner Occupied | 97% |
| Median Annual Tax Bill | $8,381 |
| Median Year Built | 1969 |
| Median Ownership Tenure | 15 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1 1st Ave |
2,424 sqft built 1987 · 0 acres | $319,000 Sep 2001 | $12,602 2025 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
2 1st Ave |
2,592 sqft built 1987 · 0.301 acres | $227,500 Dec 1995 | $12,134 2025 | Assessor Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3 1st Ave |
2,592 sqft built 1988 · 0.251 acres | $499,000 Nov 2020 | $12,433 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
4 1st Ave |
2,592 sqft built 1988 · 0 acres | $574,900 Jan 2021 | $14,890 2025 | Assessor + 3 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
5 1st Ave |
1,844 sqft built 1969 · 0.172 acres | $76,000 Jul 1980 | $9,036 2025 | Assessor Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
6 1st Ave |
1,736 sqft built 1969 · 0.244 acres | $449,000 Sep 2023 | $8,381 2025 | Assessor + 2 Documents Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
7 1st Ave |
1,152 sqft built 1969 · 0.172 acres | — Sep 1995 | $7,211 2025 | Assessor Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
9 1st Ave |
2,434 sqft built 1969 · 0.172 acres | $365,000 Sep 2003 | $10,869 2025 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
11 1st Ave |
1,176 sqft built 1969 · 0.172 acres | $460,000 Mar 2025 | $7,444 2025 | Assessor Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
12 1st Ave |
1,152 sqft built 1969 · 0.172 acres | — Nov 2005 | $7,426 2025 | Assessor + 2 Documents Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
13 1st Ave |
1,152 sqft built 1969 · 0.172 acres | $297,500 Mar 2017 | $7,780 2025 | Assessor + 1 Document Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
14 1st Ave |
1,176 sqft built 1969 · 0.172 acres | $245,000 Jun 2025 | $7,467 2025 | Assessor + 2 Documents Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
15 1st Ave |
1,176 sqft built 1969 · 0.194 acres | $137,500 Oct 1986 | $7,906 2025 | Assessor + 1 Document Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
16 1st Ave |
1,344 sqft built 1969 · 0.172 acres | $545,000 Apr 2025 | $7,527 2025 | Assessor + 2 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
18 1st Ave |
1,844 sqft built 1969 · 0.172 acres | $720,000 Feb 2025 | $9,734 2025 | Assessor + 1 Document Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
19 1st Ave |
1,152 sqft built 1969 · 0.203 acres | $32,100 May 2001 | $7,481 2025 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20 1st Ave |
1,352 sqft built 1969 · 0.172 acres | $580,000 Oct 2025 | $8,406 2025 | Assessor + 3 Documents Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
22 1st Ave |
1,524 sqft built 1969 · 0.172 acres | — Jul 2012 | $7,783 2025 | Assessor + 2 Documents Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
23 1st Ave |
1,176 sqft built 1969 · 0.37 acres | — Jul 1986 | $8,257 2025 | Assessor Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
24 1st Ave |
1,868 sqft built 1969 · 0.172 acres | $8,565 2025 | Assessor + 1 Document Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
25 1st Ave |
1,709 sqft built 1969 · 0.33 acres | $150,000 Feb 1991 | $8,901 2025 | Assessor Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
26 1st Ave |
1,844 sqft built 1969 · 0.172 acres | $345,000 Feb 2017 | $9,059 2025 | Assessor + 3 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
27 1st Ave |
1,550 sqft built 1969 · 0.292 acres | $230,000 Nov 2001 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
28 1st Ave |
1,392 sqft built 1969 · 0.172 acres | $325,000 May 2014 | $8,044 2025 | Assessor + 3 Documents Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
29 1st Ave |
2,440 sqft built 1969 · 0.213 acres | $9,545 2025 | Assessor Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
30 1st Ave |
1,624 sqft built 1969 · 0.172 acres | $333,000 Feb 2015 | $9,067 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
31 1st Ave |
1,124 sqft built 1969 · 0.213 acres | $145,000 Jan 1994 | $7,541 2025 | Assessor + 1 Document Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
32 1st Ave |
1,672 sqft built 1969 · 0.174 acres | $130,000 Jul 1993 | $8,269 2025 | Assessor Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
34 1st Ave |
1,416 sqft built 1969 · 0.185 acres | $145,000 Mar 1996 | $7,731 2025 | Assessor Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
35 1st Ave |
1,040 sqft built 1969 · 0.353 acres | $315,000 Jun 2011 | $8,441 2025 | Assessor + 1 Document Updated Jul 2026 | 2 Owners on File Owner Occupied |