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517 Clark St Westfield, NJ 07090

Built 1900Residential
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Assessed
$1,615,300
Last sale
$2,400,000Nov 20, 2025
Built
1900
Size
3,136 sq ft
Owner
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Status
No open cases

Property information

Block
903
Lot
37
Qualifier
—
County
Union
Municipality
Westfield Town
Tax map page
1900
Land description
.924 AC

Building details

Building class
18
Description
2S-F-L-DG
Dwellings
2
Zoning
—
Square feet
3,136
Acreage
0.92 ac

Assessment

Land value
$935,400
58%
Improvement value
$679,900
42%
Total assessment
$1,615,300
Sale assessment
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Tax (2024)
$35,467

Owner mailing

Street address
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Property information on this site is compiled from public sources and is provided as-is; we do not guarantee its accuracy.

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  5. Union County
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  7. Westfield Town
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  9. Block 903
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  11. 517 Clark St, Westfield, NJ 07090

7 events · 1900–2025
Sales5
  • 2025Nov 20

    Deed recorded

    +72% vs 2020
    $2,400,000
    Per sq ft$765Held5.1 yrsSq ft3,136RecordedDec 9, 2025

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  • 5 years
  • 2020Oct 11

    Deed recorded

    0% vs 2005
    $1,399,000
    Per sq ft$459Held9.5 yrsSq ft3,048RecordedDec 13, 2021

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  • 15 years
  • 2005Aug 26

    Deed recorded

    +24% vs 2001
    $1,400,000
    Per sq ft$586Held4.1 yrsSq ft2,390RecordedDec 1, 2005

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  • 4 years
  • 2001Aug 6

    Deed recorded

    +112% vs 1988
    $1,125,000
    Held12.9 yrsRecordedAug 23, 2001

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  • 13 years
  • 1988Aug 31

    Deed recorded

    $530,000

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  • 89 years
  • 1900

    Property Built

County clerks also index recorded documents by address and by the names on them. Search Union County records

32 years · 1993–2024
YearProperty taxChangeLandImprovementAssessment
2024$35,467+2.1%$935,400$679,900$1,615,300
2023$34,742+17.2%$935,400$639,500$1,574,900
2022$29,633+0.2%$935,400$434,600$1,370,000
2021$29,565-5.8%$935,400$434,600$1,370,000
2020$31,371+16.7%$935,400$434,600$1,370,000
2019$26,887+0.6%$935,400$523,700$1,459,100
2018$26,739+2.4%$106,100$183,100$289,200
2017$26,112+2.0%$106,100$183,100$289,200

158 Harrison Ave, Westfield, NJ 07090Residential3,127 sq ftAssessed $992,8000.80 mi awaysame sizeView details151 Lincoln Rd, Westfield, NJ 07090Residential3,122 sq ftAssessed $1,042,1000.13 mi awaysame sizeView details303 Prospect St, Westfield, NJ 07090Residential3,087 sq ftAssessed $975,0000.26 mi away-2% sq ftView details149 Harrison Ave, Westfield, NJ 07090Residential3,270 sq ftAssessed $729,9000.76 mi away+4% sq ftView details651 Clark St, Westfield, NJ 07090Residential3,127 sq ftAssessed $1,188,8000.20 mi awaysame sizeView details

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  • 316 Dudley Ave W, Westfield, NJ 07090Lot 1
  • 514 Coleman Pl, Westfield, NJ 07090Lot 2
  • 520 Coleman Pl, Westfield, NJ 07090Lot 3
  • 522 Coleman Pl, Westfield, NJ 07090Lot 4
  • 528 Coleman Pl, Westfield, NJ 07090Lot 5
  • 532 Coleman Pl, Westfield, NJ 07090Lot 6
  • 536 Coleman Pl, Westfield, NJ 07090Lot 7
  • 540 Coleman Pl, Westfield, NJ 07090Lot 8
  • 542 Coleman Pl, Westfield, NJ 07090Lot 9
  • 545 Hanford Pl, Westfield, NJ 07090Lot 10
  • 539 Hanford Pl, Westfield, NJ 07090Lot 11
  • 537 Hanford Pl, Westfield, NJ 07090Lot 12
All 50 lots on Block 903