Deforest Ave, Summit, NJ Property Records

Union County and Summit City property records for 15 addresses on Deforest Ave, Summit, NJ · Last verified July 2026

Deforest Ave Highlights

Properties 15
Median Sale Price $1,475,000
Deeds and Mortgages on File 10
Median Price per Sqft $380
Owner Occupied 20%
Median Annual Tax Bill $28,791
Median Year Built 1912
Median Ownership Tenure 8 years

Properties on Deforest Ave

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

1 Deforest Ave

69,887 sqft · Built 2012 · 1.35 acres

Last Sale Tax Bill Prior Sale Owner Records
$30,333,500Nov 2017 $408,2022025 Amount on Record Jan 2011 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

4 Deforest Ave

0.647 acres

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

12 Deforest Ave

647 sqft · Built 1969 · 0.218 acres

Last Sale Tax Bill Prior Sale Owner Records
$18,5642025 1 Name on Record AssessorUpdated Jul 2026

22 Deforest Ave

0.648 acres · Garage

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

25 Deforest Ave

4.04 acres

Last Sale Tax Bill Prior Sale Owner Records
$59,666,500Aug 2017 $940,6132025 Amount on Record Apr 2015 1 Name on Record Assessor + 4 DocumentsUpdated Jul 2026

29 Deforest Ave

0.398 acres

Last Sale Tax Bill Prior Sale Owner Records
$48,6402025 1 Name on Record AssessorUpdated Jul 2026

33 Deforest Ave

0.09 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,5172025 1 Name on Record AssessorUpdated Jul 2026

35 Deforest Ave

2,647 sqft · Built 1868 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,050,000Jul 2023 $14,2862025 Amount on Record Jul 2004 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

37 Deforest Ave

3,126 sqft · Built 1912 · 0.925 acres · Garage

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

40 Deforest Ave

1.14 acres · Garage

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

48 Deforest Ave, #50

4,428 sqft · 0.328 acres

Last Sale Tax Bill Prior Sale Owner Records
$67,9582025 1 Name on Record AssessorUpdated Jul 2026

51 Deforest Ave

3,155 sqft · Built 1894 · 0.228 acres

Last Sale Tax Bill Prior Sale Owner Records
$999,999Aug 2018 $42,1422025 Amount on Record Feb 2008 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

52 Deforest Ave

7,488 sqft · Built 1974 · 0.283 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jul 2002 $28,7912025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

57 Deforest Ave

3,929 sqft · Built 1890 · 0.207 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,425,000May 2022 $21,9082025 Amount on Record Jul 2011 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

61 Deforest Ave

3,873 sqft · Built 1886 · 0.229 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,475,000Apr 2022 $18,8322025 Amount on Record Jan 1996 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

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