Allen St, Netcong, NJ Property Records

Morris County and Netcong Borough property records for 89 addresses on Allen St, Netcong, NJ · Last verified August 2026

Allen St Highlights

Properties 89
Median Sale Price $349,000
Deeds and Mortgages on File 92
Median Price per Sqft $234
Owner Occupied 78%
Median Annual Tax Bill $8,556
Median Year Built 1925
Median Ownership Tenure 9 years

Properties on Allen St

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

4 Allen St

1,384 sqft · 0.123 acres

Last Sale Tax Bill Prior Sale Owner Records
$410,000Dec 2025 $10,8282024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

5 Allen St

8,048 sqft · built 1950 · 0.43 acres

Last Sale Tax Bill Prior Sale Owner Records
$630,000Aug 2005 $21,5922024 1 Name on Record AssessorUpdated Jul 2026

6 Allen St

1,172 sqft · built 1937 · 0.048 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,2532024 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

8 Allen St

638 sqft · built 1960 · 0.123 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 1993 $6,4992024 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

9 Allen St

1,392 sqft · built 1930 · 0.108 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,2662024 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

11 Allen St

1,212 sqft · built 1938 · 0.101 acres

Last Sale Tax Bill Prior Sale Owner Records
$312,000Jun 2006 $7,7532024 Amount on Record Jun 2004 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

12 Allen St

2,004 sqft · built 1920 · 0.366 acres

Last Sale Tax Bill Prior Sale Owner Records
$150,000Dec 2009 $11,8572024 Amount on Record Nov 2009 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

14 Allen St

1,722 sqft · built 1945 · 0.158 acres

Last Sale Tax Bill Prior Sale Owner Records
$255,000Sep 2012 $8,7302024 Amount on Record Jul 2005 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

15 Allen St

1,476 sqft · built 1912 · 0.247 acres

Last Sale Tax Bill Prior Sale Owner Records
$315,000Jan 2021 $9,5232024 Amount on Record Aug 2005 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

16 Allen St

1,959 sqft · built 1920 · 0.173 acres

Last Sale Tax Bill Prior Sale Owner Records
$330,000Dec 2011 $9,5712024 Amount on Record Apr 2008 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

18 Allen St

2,045 sqft · built 1916 · 0.413 acres

Last Sale Tax Bill Prior Sale Owner Records
$11,1222024 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

19 Allen St

1,694 sqft · built 1920 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,2962024 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

20 Allen St

2,400 sqft · built 1910 · 0.266 acres

Last Sale Tax Bill Prior Sale Owner Records
$11,3892024 2 Names on Record AssessorUpdated Jul 2026

21 Allen St

1,358 sqft · built 1920 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$204,000Dec 2002 $7,2682024 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

23 Allen St

2,576 sqft · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,0592024 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

24 Allen St, #26

1,273 sqft · built 1916 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$450,000Jan 2021 $11,0882024 —Sep 2006 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

27 Allen St

1,184 sqft · built 1925 · 0.103 acres

Last Sale Tax Bill Prior Sale Owner Records
$255,000Jun 2021 $6,5912024 Amount on Record Jan 2011 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

29 Allen St

960 sqft · built 1977 · 0.103 acres

Last Sale Tax Bill Prior Sale Owner Records
$230,000Aug 2021 $6,3562024 Amount on Record Dec 2006 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

30 Allen St, #32

2,311 sqft · built 1916 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,9472024 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

31 Allen St

3,904 sqft · built 1930 · 0.309 acres

Last Sale Tax Bill Prior Sale Owner Records
$200,000Feb 2011 $9,1092024 1 Name on Record AssessorUpdated Jul 2026

36 Allen St

1,600 sqft · built 1930 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$130,000Apr 1990 $8,3892024 2 Names on Record AssessorUpdated Jul 2026

39 Allen St

1,399 sqft · built 1952 · 0.218 acres

Last Sale Tax Bill Prior Sale Owner Records
$325,000Dec 2023 $7,7912024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

41 Allen St

880 sqft · built 1956 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,8102024 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

43 Allen St

880 sqft · built 1956 · 0.206 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,8172024 1 Name on Record AssessorUpdated Jul 2026

45 Allen St, #47

1,244 sqft · built 1920 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,5242024 2 Names on Record AssessorUpdated Jul 2026

46 Allen St

2,500 sqft · built 1920 · 0.895 acres

Last Sale Tax Bill Prior Sale Owner Records
$120,000Feb 1998 $11,9222024 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

49 Allen St

1,384 sqft · built 1927 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$442,500Jun 2026 $8,6662024 Amount on Record Mar 2022 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

50 Allen St

1,312 sqft · built 1906 · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$271,000Mar 2021 $8,3202024 Amount on Record Nov 2016 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

51 Allen St

1,398 sqft · built 1920 · 0.171 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2004 $7,1552024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

52 Allen St

2,032 sqft · built 1920 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,6772024 2 Names on Record AssessorUpdated Jul 2026

53 Allen St, #55

1,528 sqft · built 1930 · 0.168 acres

Last Sale Tax Bill Prior Sale Owner Records
$11,8742024 2 Names on Record AssessorUpdated Jul 2026

54 Allen St

1,258 sqft · built 1960 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$275,000Jul 2004 $8,3512024 Amount on Record Nov 2003 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

56 Allen St

1,378 sqft · built 1920 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,5542024 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

57 Allen St

1,656 sqft · built 1906 · 0.164 acres

Last Sale Tax Bill Prior Sale Owner Records
$420,000Dec 2024 $9,0172024 Amount on Record Mar 2018 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

58 Allen St

1,328 sqft · built 1916 · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2007 $7,5792024 Amount on Record Nov 1999 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

59 Allen St

1,632 sqft · built 1920 · 0.138 acres

Last Sale Tax Bill Prior Sale Owner Records
$170,000Jul 2010 $8,4262024 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

60 Allen St

1,088 sqft · built 1916 · 0.155 acres

Last Sale Tax Bill Prior Sale Owner Records
$369,000Apr 2025 $6,9842024 Amount on Record Nov 2016 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

61 Allen St

1,032 sqft · built 1916 · 0.113 acres

Last Sale Tax Bill Prior Sale Owner Records
$224,000Dec 2006 $6,8752024 Amount on Record Dec 2004 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

62 Allen St

1,607 sqft · built 1941 · 0.126 acres

Last Sale Tax Bill Prior Sale Owner Records
$320,000Mar 2022 $8,1602024 Amount on Record Apr 2006 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

63 Allen St

1,032 sqft · built 1916 · 0.107 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2002 $6,7722024 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

65 Allen St

1,082 sqft · built 1920 · 0.109 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,3012024 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

66 Allen St

832 sqft · built 1930 · 0.285 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,1272024 2 Names on Record Assessor + 2 DocumentsUpdated Aug 2026

67 Allen St

1,117 sqft · built 1916 · 0.146 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,6472024 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

69 Allen St

1,680 sqft · built 1916 · 0.143 acres

Last Sale Tax Bill Prior Sale Owner Records
$250,000Oct 2021 $8,9082024 Amount on Record Aug 1999 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

70 Allen St

3,684 sqft · built 1920 · 0.519 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 2003 $13,9962024 —Apr 1999 1 Name on Record AssessorUpdated Jul 2026

71 Allen St

1,512 sqft · built 1942 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$214,900May 2019 $8,7302024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

72 Allen St

1,704 sqft · built 1995 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$294,900Mar 2004 $11,0542024 Amount on Record Jul 2003 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

73 Allen St

2,672 sqft · built 1920 · 0.158 acres

Last Sale Tax Bill Prior Sale Owner Records
$349,900Aug 2011 $13,1522024 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

74 Allen St

1,188 sqft · built 1906 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$210,000Apr 2004 $7,0462024 Amount on Record Jun 2002 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

75 Allen St

1,960 sqft · built 1956 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,5462024 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

76 Allen St

1,790 sqft · built 1930 · 0.197 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,5562024 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

77 Allen St, #79

1,512 sqft · built 1910 · 0.344 acres

Last Sale Tax Bill Prior Sale Owner Records
$280,000Feb 2019 $9,4862024 Amount on Record Mar 2003 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

78 Allen St

1,498 sqft · built 1940 · 0.184 acres

Last Sale Tax Bill Prior Sale Owner Records
$100,000Aug 1996 $8,2692024 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

80 Allen St

1,092 sqft · built 1920 · 0.213 acres

Last Sale Tax Bill Prior Sale Owner Records
$325,000Jul 2022 $9,0622024 Amount on Record Nov 2021 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

81 Allen St

1,560 sqft · built 1910 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$469,000Aug 2024 $9,3082024 Amount on Record Oct 2015 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

83 Allen St

1,246 sqft · built 1920 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$121,500Oct 2015 $6,9602024 —Jul 2014 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

84 Allen St

1,674 sqft · built 1916 · 0.262 acres

Last Sale Tax Bill Prior Sale Owner Records
$150,000Nov 2000 $9,4312024 —Nov 2000 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

85 Allen St

1,280 sqft · built 1930 · 0.086 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,8242024 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

87 Allen St

1,232 sqft · built 1930 · 0.086 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jul 2006 $7,0122024 1 Name on Record AssessorUpdated Jul 2026

89 Allen St

1,854 sqft · built 1950 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,4192024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

91 Allen St

1,752 sqft · built 1906 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$440,000Nov 2024 $9,2912024 Amount on Record May 1997 1 Name on Record AssessorUpdated Jul 2026

93 Allen St

1,618 sqft · built 1906 · 0.253 acres

Last Sale Tax Bill Prior Sale Owner Records
$349,000Sep 2021 $9,1372024 Amount on Record Oct 2002 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

95 Allen St

3,172 sqft · built 1906 · 0.409 acres

Last Sale Tax Bill Prior Sale Owner Records
$415,000Jan 2005 $13,2342024 Amount on Record Jan 2001 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

97 Allen St, #99

1,520 sqft · built 1920 · 0.149 acres

Last Sale Tax Bill Prior Sale Owner Records
$502,000Mar 2025 $8,8812024 Amount on Record Feb 2021 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

100 Allen St

3,064 sqft · built 1910 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$550,000Feb 2026 $12,6362024 2 Names on Record Owner Occupied Assessor + 6 DocumentsUpdated Jul 2026

101 Allen St

1,383 sqft · built 1906 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$230,000Apr 2018 $8,2422024 Amount on Record Mar 2014 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

102 Allen St

1,678 sqft · built 1920 · 0.132 acres

Last Sale Tax Bill Prior Sale Owner Records
$105,000Dec 2020 $8,8772024 —Dec 2020 1 Name on Record Assessor + 2 DocumentsUpdated Aug 2026

103 Allen St

1,228 sqft · built 1964 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$272,000Dec 2004 $7,7332024 Amount on Record Jan 1999 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

104 Allen St

1,442 sqft · built 1976 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$171,000Jul 2018 $6,9472024 —May 2018 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

105 Allen St

1,652 sqft · built 1930 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$380,000Jun 2022 $9,9642024 Amount on Record Mar 2018 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

106 Allen St

1,660 sqft · built 1916 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$382,000Jan 2023 $8,1262024 Amount on Record Jun 2017 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

107 Allen St

1,311 sqft · built 1906 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$312,500Sep 2022 $7,5722024 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

108 Allen St

1,370 sqft · built 1965 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$250,000Mar 2023 $7,2172024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

109 Allen St

1,320 sqft · built 1927 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$140,000Feb 2002 $7,8082024 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

110 Allen St

1,838 sqft · built 1963 · 0.176 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,1622024 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

111 Allen St

1,320 sqft · built 1927 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$310,000Jan 2021 $10,1072024 Amount on Record Jul 2015 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

112 Allen St

1,660 sqft · built 1960 · 0.176 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,1362024 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

113 Allen St

1,320 sqft · built 1916 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$130,000Apr 2017 $7,3572024 Amount on Record May 2003 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

114 Allen St

1,920 sqft · built 1968 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,5162024 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

115 Allen St

1,211 sqft · built 1999 · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$430,001Jul 2022 $9,6562024 Amount on Record Jul 2018 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

116 Allen St

1,968 sqft · built 1979 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,2872024 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

118 Allen St

2,024 sqft · built 1979 · 0.103 acres

Last Sale Tax Bill Prior Sale Owner Records
$292,000Jan 2019 $9,9372024 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

120 Allen St

2,562 sqft · built 1960 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$382,500Sep 2019 $12,7522024 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

123 Allen St

1,909 sqft · built 1930 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 1975 $10,5962024 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

124 Allen St

484 sqft · built 1970 · 0.63 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,3372024 2 Names on Record Assessor + 1 DocumentUpdated Aug 2026

125 Allen St

830 sqft · built 1940 · 0.132 acres

Last Sale Tax Bill Prior Sale Owner Records
$160,500Jun 2003 $6,3042024 Amount on Record Jun 1998 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

126 Allen St

1.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$500,000Aug 2011 $20,0892024 —Jul 2011 1 Name on Record AssessorUpdated Jul 2026

128 Allen St

0.71 acres

Last Sale Tax Bill Prior Sale Owner Records
$500,000Aug 2011 $2,9472024 —Jul 2011 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

130 Allen St

2,280 sqft · 0.228 acres

Last Sale Tax Bill Prior Sale Owner Records
$500,000Aug 2011 $3,0812024 —Jul 2011 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

Wildfire Risk on Allen St

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

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

Property Records in Nearby Streets