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Park St, Westfield, NJ Property Records

Union County and Westfield Town property records for 35 addresses on Park St, Westfield, NJ · Last verified October 2026

Park St Highlights

Properties 35
Median Sale Price $999,000
Deeds and Mortgages on File 35
Median Price per Sqft $424
Owner Occupied 60%
Median Annual Tax Bill $14,669
Median Year Built 1908
Median Ownership Tenure 21 years

Properties on Park St

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

101 Park St

2,934 sqft · built 1900 · 0.232 acres

Last Sale Tax Bill Prior Sale Owner Records
$300,000Mar 2001 $12,0382025 Owner on Record Assessor + 1 DocumentUpdated Oct 2026

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104 Park St

3,235 sqft · built 1920 · 0.148 acres

Last Sale Tax Bill Prior Sale Owner Records
$625,000Aug 2001 $14,2522025 Owner on Record AssessorUpdated Oct 2026

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106 Park St

1,364 sqft · built 1920 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,6452025 Owner on Record AssessorUpdated Jul 2026

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107 Park St

1,938 sqft · built 1900 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$545,000Apr 2020 $12,2602025 Amount on Record Jun 2013 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

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108 Park St

1,388 sqft · built 1919 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,9962025 Owner on Record AssessorUpdated Jul 2026

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111 Park St

4,195 sqft · built 1900 · 0.406 acres

Last Sale Tax Bill Prior Sale Owner Records
—Apr 1997 $14,6692025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

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112 Park St

3,623 sqft · built 1900 · 0.275 acres

Last Sale Tax Bill Prior Sale Owner Records
$88,000Mar 1987 $16,5442025 Owner on Record Assessor + 1 DocumentUpdated Jul 2026

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115 Park St

2,028 sqft · built 1926 · 0.48 acres

Last Sale Tax Bill Prior Sale Owner Records
$12,5882025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

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116 Park St, #118

2,881 sqft · built 1870 · 0.275 acres

Last Sale Tax Bill Prior Sale Owner Records
$177,500Feb 1990 $11,7442025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

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119 Park St

2,729 sqft · built 1900 · 0.316 acres

Last Sale Tax Bill Prior Sale Owner Records
$450,000Apr 2005 $15,8152025 Owner on Record Assessor + 2 DocumentsUpdated Oct 2026

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120 Park St

3,081 sqft · built 1900 · 0.275 acres

Last Sale Tax Bill Prior Sale Owner Records
$446,000Feb 2004 $15,8612025 Amount on Record Aug 1996 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

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123 Park St

1,804 sqft · built 1940 · 0.453 acres

Last Sale Tax Bill Prior Sale Owner Records
$450,000Apr 2005 $11,3912025 Owner on Record AssessorUpdated Oct 2026

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126 Park St

2,751 sqft · built 1900 · 0.305 acres

Last Sale Tax Bill Prior Sale Owner Records
$218,129Oct 1994 $12,3312025 —Oct 1994 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

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127 Park St

2,246 sqft · built 1900 · 0.229 acres

Last Sale Tax Bill Prior Sale Owner Records
$11,4882025 2 Owners on Record Assessor + 1 DocumentUpdated Jul 2026

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131 Park St

2,230 sqft · built 1920 · 0.229 acres

Last Sale Tax Bill Prior Sale Owner Records
$585,000Feb 2019 $12,4732025 Amount on Record Jul 1997 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

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135 Park St

2,304 sqft · built 1900 · 0.229 acres

Last Sale Tax Bill Prior Sale Owner Records
$677,000Mar 2016 $11,5062025 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

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139 Park St

1,541 sqft · built 1900 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$361,000Jul 2009 $10,7362025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

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145 Park St

1,988 sqft · built 1900 · 0.143 acres

Last Sale Tax Bill Prior Sale Owner Records
$844,800Dec 2025 $12,6042025 —Aug 1986 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

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201 Park St

2,046 sqft · built 1910 · 0.28 acres

Last Sale Tax Bill Prior Sale Owner Records
$85,000Nov 1980 $17,3092025 2 Owners on Record Assessor + 1 DocumentUpdated Jul 2026

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205 Park St

1,875 sqft · built 1900 · 0.229 acres

Last Sale Tax Bill Prior Sale Owner Records
$14,0482025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

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206 Park St

3,336 sqft · built 1910 · 0.266 acres

Last Sale Tax Bill Prior Sale Owner Records
$512,500May 2003 $16,4112025 Amount on Record Apr 1997 2 Owners on Record Assessor + 2 DocumentsUpdated Oct 2026

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208 Park St

2,520 sqft · built 1972 · 0.144 acres

Last Sale Tax Bill Prior Sale Owner Records
$117,300Dec 1982 $14,0432025 2 Owners on Record AssessorUpdated Jul 2026

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211 Park St

2,276 sqft · built 1910 · 0.344 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,030,000Aug 2025 $16,3052025 Amount on Record Nov 1993 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

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214 Park St

3,584 sqft · built 1910 · 0.355 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,320,000May 2022 $22,9112025 Amount on Record Oct 2009 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

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303 Park St

4,702 sqft · built 2006 · 0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,435,000Dec 2006 $28,9372025 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

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307 Park St

2,420 sqft · built 1930 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$193,000Feb 1991 $15,0312025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

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312 Park St

2,675 sqft · built 1900 · 0.149 acres

Last Sale Tax Bill Prior Sale Owner Records
—May 2000 $12,5102025 Owner on Record AssessorUpdated Jul 2026

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313 Park St

2,188 sqft · built 1920 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$999,000May 2021 $19,9062025 Amount on Record Jul 2019 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

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316 Park St

2,589 sqft · built 1880 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,140,000Jul 2022 $17,1282025 Amount on Record Jan 2020 Owner on Record Owner Occupied Assessor + 4 DocumentsUpdated Oct 2026

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317 Park St

2,129 sqft · built 1908 · 0.268 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 1982 $15,5632025 Owner on Record Owner Occupied AssessorUpdated Jul 2026

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322 Park St

2,952 sqft · built 1880 · 0.292 acres

Last Sale Tax Bill Prior Sale Owner Records
$825,000Dec 2020 $14,8522025 Amount on Record Feb 1998 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

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323 Park St

2,996 sqft · built 1910 · 0.207 acres

Last Sale Tax Bill Prior Sale Owner Records
$700,000Jan 2018 $16,8102025 —Apr 1989 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2026

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350 Park St

0.046 acres

Last Sale Tax Bill Prior Sale Owner Records
Owner on Record AssessorUpdated Jul 2026

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403 Park St

2,730 sqft · built 1889 · 0.287 acres

Last Sale Tax Bill Prior Sale Owner Records
$100Jun 2016 $17,5592025 Amount on Record Nov 1995 Owner on Record Assessor + 1 DocumentUpdated Jul 2026

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407 Park St

2,171 sqft · built 1920 · 0.201 acres

Last Sale Tax Bill Prior Sale Owner Records
$651,000Oct 2012 $16,3172025 Amount on Record Jul 2000 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

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Property Records in Nearby Streets