Union County and Westfield Town property records for 35 addresses on Park St, Westfield, NJ · Last verified October 2026
| Properties | 35 |
|---|---|
| Median Sale Price | $999,000 |
| Deeds and Mortgages on File | 37 |
| Median Price per Sqft | $424 |
| Owner Occupied | 60% |
| Median Annual Tax Bill | $14,669 |
| Median Year Built | 1908 |
| Median Ownership Tenure | 21 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
101 Park St |
2,934 sqft built 1900 · 0.232 acres | $300,000 Mar 2001 | $12,038 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
104 Park St |
3,235 sqft built 1920 · 0.148 acres | $625,000 Aug 2001 | $14,252 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
106 Park St |
1,364 sqft built 1920 · 0.11 acres | $8,645 2025 | Assessor Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
107 Park St |
1,938 sqft built 1900 · 0.16 acres | $545,000 Apr 2020 | $12,260 2025 | Assessor + 2 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
108 Park St |
1,388 sqft built 1919 · 0.137 acres | $8,996 2025 | Assessor Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
111 Park St |
4,195 sqft built 1900 · 0.406 acres | — Apr 1997 | $14,669 2025 | Assessor Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
112 Park St |
3,623 sqft built 1900 · 0.275 acres | $88,000 Mar 1987 | $16,544 2025 | Assessor + 1 Document Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
115 Park St |
2,028 sqft built 1926 · 0.48 acres | $12,588 2025 | Assessor Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
116, #118 Park St |
2,881 sqft built 1870 · 0.275 acres | $177,500 Feb 1990 | $11,744 2025 | Assessor Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
119 Park St |
2,729 sqft built 1900 · 0.316 acres | $450,000 Apr 2005 | $15,815 2025 | Assessor + 2 Documents Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
120 Park St |
3,081 sqft built 1900 · 0.275 acres | $446,000 Feb 2004 | $15,861 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
123 Park St |
1,804 sqft built 1940 · 0.453 acres | $450,000 Apr 2005 | $11,391 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
126 Park St |
2,751 sqft built 1900 · 0.305 acres | $218,129 Oct 1994 | $12,331 2025 | Assessor + 2 Documents Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
127 Park St |
2,246 sqft built 1900 · 0.229 acres | $11,488 2025 | Assessor + 1 Document Updated Jul 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
131 Park St |
2,230 sqft built 1920 · 0.229 acres | $585,000 Feb 2019 | $12,473 2025 | Assessor + 3 Documents Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
135 Park St |
2,304 sqft built 1900 · 0.229 acres | $677,000 Mar 2016 | $11,506 2025 | Assessor + 2 Documents Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
139 Park St |
1,541 sqft built 1900 · 0.137 acres | $361,000 Jul 2009 | $10,736 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
145 Park St |
1,988 sqft built 1900 · 0.143 acres | $844,800 Dec 2025 | $12,604 2025 | Assessor + 2 Documents Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
201 Park St |
2,046 sqft built 1910 · 0.28 acres | $85,000 Nov 1980 | $17,309 2025 | Assessor + 1 Document Updated Jul 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
205 Park St |
1,875 sqft built 1900 · 0.229 acres | $14,048 2025 | Assessor + 1 Document Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
206 Park St |
3,336 sqft built 1910 · 0.266 acres | $512,500 May 2003 | $16,411 2025 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
208 Park St |
2,520 sqft built 1972 · 0.144 acres | $117,300 Dec 1982 | $14,043 2025 | Assessor Updated Jul 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
211 Park St |
2,276 sqft built 1910 · 0.344 acres | $1,030,000 Aug 2025 | $16,305 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
214 Park St |
3,584 sqft built 1910 · 0.355 acres | $1,320,000 May 2022 | $22,911 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
303 Park St |
4,702 sqft built 2006 · 0.21 acres | $1,435,000 Dec 2006 | $28,937 2025 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
307 Park St |
2,420 sqft built 1930 · 0.172 acres | $193,000 Feb 1991 | $15,031 2025 | Assessor + 1 Document Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
312 Park St |
2,675 sqft built 1900 · 0.149 acres | — May 2000 | $12,510 2025 | Assessor Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
313 Park St |
2,188 sqft built 1920 · 0.172 acres | $999,000 May 2021 | $19,906 2025 | Assessor + 3 Documents Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
316 Park St |
2,589 sqft built 1880 · 0.23 acres | $1,140,000 Jul 2022 | $17,128 2025 | Assessor + 4 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
317 Park St |
2,129 sqft built 1908 · 0.268 acres | — Dec 1982 | $15,563 2025 | Assessor Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
322 Park St |
2,952 sqft built 1880 · 0.292 acres | $825,000 Dec 2020 | $14,852 2025 | Assessor + 1 Document Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
323 Park St |
2,996 sqft built 1910 · 0.207 acres | $700,000 Jan 2018 | $16,810 2025 | Assessor + 3 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
350 Park St |
0.046 acres | Assessor Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
403 Park St |
2,730 sqft built 1889 · 0.287 acres | $100 Jun 2016 | $17,559 2025 | Assessor + 1 Document Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
407 Park St |
2,171 sqft built 1920 · 0.201 acres | $651,000 Oct 2012 | $16,317 2025 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |