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Fairfield Ave, Warren, NJ Property Records

Somerset County and Warren Township property records for 32 addresses on Fairfield Ave, Warren, NJ · Last verified August 2026

Fairfield Ave Highlights

Properties 32
Median Sale Price $440,000
Deeds and Mortgages on File 39
Median Price per Sqft $331
Owner Occupied 88%
Median Annual Tax Bill $8,311
Median Year Built 1935
Median Ownership Tenure 8 years

Properties on Fairfield Ave

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

1 Fairfield Ave

0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,000Nov 2014 $4502025 Amount on Record Nov 2014 1 Name on Record AssessorUpdated Jul 2026

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2 Fairfield Ave

1,104 sqft · built 1920 · 0.389 acres

Last Sale Tax Bill Prior Sale Owner Records
$30,000Dec 2020 $7,6972025 Amount on Record May 2003 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

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3 Fairfield Ave

1,220 sqft · built 1930 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$285,000Oct 2012 $6,5912025 1 Name on Record AssessorUpdated Jul 2026

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5 Fairfield Ave

1,139 sqft · built 1927 · 0.4 acres

Last Sale Tax Bill Prior Sale Owner Records
$377,800Sep 2023 $7,0892025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

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6 Fairfield Ave

0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,5012025 2 Names on Record AssessorUpdated Jul 2026

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9 Fairfield Ave

2,263 sqft · built 1930 · 0.35 acres

Last Sale Tax Bill Prior Sale Owner Records
$384,000Sep 2003 $9,5622025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

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10 Fairfield Ave

1,410 sqft · built 1929 · 0.4 acres

Last Sale Tax Bill Prior Sale Owner Records
$453,000Oct 2021 $8,8022025 Amount on Record Feb 2021 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

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12 Fairfield Ave

1,514 sqft · built 1940 · 0.4 acres

Last Sale Tax Bill Prior Sale Owner Records
$239,000Sep 2019 $6,0022025 —Jan 2006 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

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13 Fairfield Ave

906 sqft · built 1929 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$16,000May 1972 $6,5492025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

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14 Fairfield Ave

1,100 sqft · built 1940 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$308,000Dec 2018 $7,0132025 Amount on Record Oct 2004 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

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15 Fairfield Ave

1,118 sqft · built 1929 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$420,000Nov 2022 $7,6692025 Amount on Record Jun 2017 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

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16 Fairfield Ave

2,286 sqft · built 2013 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$850,000Feb 2025 $13,5292025 Amount on Record Jun 2022 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

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17 Fairfield Ave

1,286 sqft · built 1930 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$215,000Sep 2017 $9,4192025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

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18 Fairfield Ave

600 sqft · built 1950 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$289,000Oct 2021 $6,1182025 Amount on Record Sep 2016 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

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19 Fairfield Ave

1,276 sqft · built 2014 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$469,900Feb 2014 $10,7822025 Amount on Record Jan 2012 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

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20 Fairfield Ave

836 sqft · built 1930 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$440,000May 2024 $6,9762025 Amount on Record Jan 2017 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

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20A Fairfield Ave

703 sqft · built 1934 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
$139,000Jul 1998 $6,0442025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

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22 Fairfield Ave

1,296 sqft · built 1930 · 0.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$465,224Jan 2023 $8,6742025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

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24 Fairfield Ave

1,440 sqft · built 1939 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$335,000Aug 2018 $7,7232025 —Oct 2009 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

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27 Fairfield Ave

1,768 sqft · built 1945 · 0.3 acres

Last Sale Tax Bill Prior Sale Owner Records
$205,000Dec 1995 $8,3112025 Amount on Record Oct 1992 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

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29 Fairfield Ave

3,262 sqft · built 1970 · 0.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$703,000Sep 2022 $13,6102025 Amount on Record Aug 2021 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

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30 Fairfield Ave

2,114 sqft · built 1934 · 0.389 acres

Last Sale Tax Bill Prior Sale Owner Records
$375,000Jul 2019 $8,3542025 —Mar 2017 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

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31 Fairfield Ave

1,248 sqft · built 1950 · 0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$330,001Jan 2017 $9,9852025 Amount on Record Dec 2016 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

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32 Fairfield Ave

632 sqft · built 1930 · 0.239 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,0722025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

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33 Fairfield Ave

1,548 sqft · built 1932 · 0.46 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,9072025 —Apr 2018 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

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34 Fairfield Ave

2,723 sqft · built 1960 · 0.43 acres

Last Sale Tax Bill Prior Sale Owner Records
$685,000Nov 2021 $13,4052025 Amount on Record Aug 1999 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

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38 Fairfield Ave

1,896 sqft · built 1972 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,9282025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

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40 Fairfield Ave

2,128 sqft · built 1935 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$370,000Mar 2018 $8,6642025 Amount on Record Jan 2003 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

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41 Fairfield Ave

1,780 sqft · built 1965 · 0.689 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,5012025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

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42 Fairfield Ave

1,224 sqft · built 1930 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$100,000May 2023 $9,6662025 Amount on Record Sep 2020 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

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44 Fairfield Ave

2,642 sqft · built 2020 · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$225,000Apr 2018 $14,9462025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

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46 Fairfield Ave

1,816 sqft · built 1947 · 0.15 acres

Last Sale Tax Bill Prior Sale Owner Records
$271,000Nov 2011 $9,2312025 Amount on Record Sep 2006 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

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Wildfire Risk on Fairfield Ave

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire RiskLow
this street's cells rank above 20% of the US · above 35% of New Jersey
Wildfire LikelihoodAbout 1 in 5,263 per year
ExposureDirect
3 of 3 cells directly exposed · 3 adjoin burnable vegetation

Property Records in Nearby Streets