Essex County and Belleville Township property records for 34 addresses on Watchung Ave, Belleville, NJ · Last verified October 2026
| Properties | 34 |
|---|---|
| Median Sale Price | $470,000 |
| Deeds and Mortgages on File | 34 |
| Median Price per Sqft | $171 |
| Owner Occupied | 50% |
| Median Annual Tax Bill | $10,754 |
| Median Year Built | 1942 |
| Median Ownership Tenure | 12 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
9 Watchung Ave |
1,248 sqft built 1907 · 0.075 acres | $155,000 Mar 2009 | $7,358 2025 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
11 Watchung Ave |
1,328 sqft built 1907 · 0.066 acres | $155,000 Jun 2016 | $7,823 2025 | Assessor + 3 Documents Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
12, #18 Watchung Ave |
0.074 acres | $175,000 Jun 1989 | $5,620 2025 | Assessor Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
13 Watchung Ave |
1,914 sqft built 1907 · 0.066 acres | $349,000 Nov 2018 | $13,182 2025 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
17 Watchung Ave |
1,888 sqft built 1902 · 0.13 acres | $11,926 2025 | Assessor Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20, #22 Watchung Ave |
1,834 sqft built 1937 · 0.128 acres | $175,000 Jun 1989 | $12,313 2025 | Assessor Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21 Watchung Ave |
1,822 sqft built 1912 · 0.193 acres | $291,000 Jan 2008 | $12,633 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
24, #26 Watchung Ave |
4,292 sqft built 1907 · 0.149 acres | — Aug 2010 | $17,098 2025 | Assessor Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
24, #36 Watchung Ave |
0.194 acres | — Aug 2010 | $316 2025 | Assessor Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
25 Watchung Ave |
824 sqft built 1907 · 0.064 acres | $200,000 Aug 2009 | $6,967 2025 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
28 Watchung Ave |
1,426 sqft built 1877 · 0.074 acres | $95,000 Nov 2013 | $6,934 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
29 Watchung Ave |
1,348 sqft built 1877 · 0.126 acres | $85,000 Jan 1998 | $10,646 2025 | Assessor Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
30 Watchung Ave |
0.074 acres | $2,694 2025 | Assessor Updated Jul 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
32, #34 Watchung Ave |
1,900 sqft built 1957 · 0.149 acres | $10,505 2025 | Assessor Updated Jul 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
33 Watchung Ave |
1,866 sqft built 1887 · 0.063 acres | $245,000 Sep 2020 | $9,798 2025 | Assessor + 2 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
35 Watchung Ave |
1,728 sqft built 1927 · 0.125 acres | $160,000 Jan 2015 | $10,305 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
36 Watchung Ave |
2,511 sqft built 1900 · 0.074 acres | $302,500 Oct 2004 | $11,951 2025 | Assessor + 3 Documents Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
37 Watchung Ave |
3,534 sqft built 2022 · 0.062 acres | $95,000 Mar 2022 | $21,201 2025 | Assessor + 3 Documents Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
38 Watchung Ave |
0.074 acres | $288,750 Dec 2019 | $3,026 2025 | Assessor Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
40, #72 Watchung Ave |
built 1978 · 3.61 acres | $211,225 2025 | Assessor + 2 Documents Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
41 Watchung Ave |
2,400 sqft built 1917 · 0.123 acres | — Aug 2014 | $13,269 2025 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
45 Watchung Ave |
3,330 sqft built 1977 · 0.181 acres | $297,000 Oct 2017 | $14,782 2025 | Assessor Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
55 Watchung Ave |
2,700 sqft built 2020 · 0.238 acres | $8,000 Sep 1999 | $49,884 2025 | Assessor + 1 Document Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
69 Watchung Ave |
0.058 acres | $279,000 Sep 2004 | $2,494 2025 | Assessor Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
71 Watchung Ave |
2,062 sqft built 2015 · 0.058 acres | $12,733 2025 | Assessor + 1 Document Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
73 Watchung Ave |
3,270 sqft built 2020 · 0.054 acres | $557,000 Aug 2021 | $18,864 2025 | Assessor + 3 Documents Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
75, #77 Watchung Ave |
3,290 sqft built 1965 · 0.108 acres | $637,000 Apr 2021 | $15,905 2025 | Assessor + 4 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
79 Watchung Ave |
0.054 acres | $5,000 Apr 2018 | $1,630 2025 | Assessor + 1 Document Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
81 Watchung Ave |
2,609 sqft built 1999 · 0.108 acres | $209,900 Feb 2012 | $15,876 2025 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
85 Watchung Ave |
2,609 sqft built 1999 · 0.107 acres | $480,000 Mar 2021 | $15,813 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
89 Watchung Ave |
1,377 sqft built 2008 · 0.053 acres | $7,500 Jul 1995 | $10,754 2025 | Assessor Updated Jul 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
93 Watchung Ave |
built 1947 · 0.053 acres | $1,738 2025 | Assessor Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
95 Watchung Ave |
1,100 sqft built 1942 · 0.064 acres | $470,000 Feb 2025 | $7,815 2025 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
97 Watchung Ave |
1,777 sqft built 1942 · 0.055 acres | $305,000 Oct 2025 | $10,584 2025 | Assessor + 6 Documents Updated Oct 2026 | Owner on File Owner Occupied |