Morris County, Hanover Township and Morris Township property records for 17 addresses on Park Ave, Whippany, NJ · Last verified October 2026
| Properties | 17 |
|---|---|
| Median Sale Price | $379,000 |
| Deeds and Mortgages on File | 14 |
| Median Price per Sqft | $229 |
| Owner Occupied | 88% |
| Median Annual Tax Bill | $8,185 |
| Median Year Built | 1951 |
| Median Ownership Tenure | 19 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
79 Park Ave |
13.9 acres | — Nov 2007 | Assessor Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
80 Park Ave |
3,148 sqft built 1984 · 0.362 acres | $11,468 2024 | Assessor Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
135 Park Ave |
2,980 sqft built 1929 · 0.303 acres | $170,000 Sep 2001 | $10,129 2024 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
141 Park Ave |
1,398 sqft built 1947 · 0.276 acres | $800,000 Sep 2026 | $7,292 2024 | Assessor + 4 Documents Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
142 Park Ave |
2,902 sqft built 1962 · 0.498 acres | $665,000 May 2018 | $10,949 2024 | Assessor + 1 Document Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
143 Park Ave |
2,526 sqft built 1947 · 0.287 acres | $8,185 2024 | Assessor Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
144 Park Ave |
1,123 sqft built 1938 · 0.176 acres | $585,000 Apr 2024 | $6,168 2024 | Assessor + 4 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
149 Park Ave |
2,731 sqft built 1929 · 0.514 acres | $185,000 Feb 1997 | $10,043 2024 | Assessor + 1 Document Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
152 Park Ave |
1,404 sqft built 1948 · 0.526 acres | $307,000 Mar 2003 | $7,865 2024 | Assessor Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
153 Park Ave |
2,114 sqft built 1959 · 0.267 acres | $312,000 Nov 2003 | $8,445 2024 | Assessor Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
155 Park Ave |
1,438 sqft built 1955 · 0.214 acres | $190,000 Mar 1999 | $6,904 2024 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
157 Park Ave |
1,404 sqft built 1955 · 0.223 acres | $7,296 2024 | Assessor Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
161 Park Ave |
1,820 sqft built 1955 · 0.396 acres | $162,500 Feb 2018 | $8,605 2024 | Assessor + 3 Documents Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
163 Park Ave |
1,918 sqft built 1951 · 0.48 acres | $164,900 Feb 1994 | $8,173 2024 | Assessor Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
165 Park Ave |
1,452 sqft built 1951 · 0.371 acres | $379,000 Sep 2007 | $6,476 2024 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
167 Park Ave |
1,276 sqft built 1951 · 0.482 acres | $7,479 2024 | Assessor Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
194 Park Ave |
built 2006 | $10,545 2022 | Assessor Updated Apr 2024 | — |