Gunther St, Mendham, NJ Property Records

Morris County and Mendham Borough property records for 38 addresses on Gunther St, Mendham, NJ · Last verified October 2026

Gunther St Highlights

Properties 38
Median Sale Price $750,000
Deeds and Mortgages on File 35
Median Price per Sqft $312
Owner Occupied 95%
Median Annual Tax Bill $14,782
Median Year Built 1968
Median Ownership Tenure 15 years

Properties on Gunther St

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

2 Gunther St

2,313 sqft · built 1967 · 0.6 acres

Last Sale Tax Bill Prior Sale Owner Records
$545,000May 2019 $13,3012024 Owner on Record Assessor + 2 DocumentsUpdated Jul 2026

3 Gunther St

2,194 sqft · built 1966 · 0.53 acres

Last Sale Tax Bill Prior Sale Owner Records
$14,2882024 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

4 Gunther St

2,414 sqft · built 1968 · 0.569 acres

Last Sale Tax Bill Prior Sale Owner Records
$640,000Oct 2017 $14,0612024 Amount on Record Aug 2010 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

5 Gunther St

2,351 sqft · built 1968 · 0.56 acres

Last Sale Tax Bill Prior Sale Owner Records
$825,000Sep 2023 $11,9312024 Amount on Record Nov 2019 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

6 Gunther St

3,483 sqft · built 1969 · 0.539 acres

Last Sale Tax Bill Prior Sale Owner Records
$363,000Sep 1997 $17,9162024 Owner on Record Owner Occupied AssessorUpdated Jul 2026

7 Gunther St

2,044 sqft · built 1966 · 0.569 acres

Last Sale Tax Bill Prior Sale Owner Records
$550,000Feb 2007 $14,4352024 —Apr 1997 Owner on Record Owner Occupied AssessorUpdated Jul 2026

8 Gunther St

3,246 sqft · built 1967 · 0.569 acres

Last Sale Tax Bill Prior Sale Owner Records
$751,000Jun 2005 $15,3532024 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

9 Gunther St

2,732 sqft · built 1965 · 0.58 acres

Last Sale Tax Bill Prior Sale Owner Records
$14,0422024 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

10 Gunther St

1,864 sqft · built 1966 · 0.51 acres

Last Sale Tax Bill Prior Sale Owner Records
$585,000Oct 2015 $12,8022024 Amount on Record Dec 2000 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

11 Gunther St

2,462 sqft · built 1965 · 0.885 acres

Last Sale Tax Bill Prior Sale Owner Records
$655,000Jul 2017 $13,7832024 Amount on Record Jul 2002 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

12 Gunther St

2,867 sqft · built 1965 · 0.51 acres

Last Sale Tax Bill Prior Sale Owner Records
$375,000Feb 1999 $15,6972024 Owner on Record Owner Occupied AssessorUpdated Oct 2026

13 Gunther St

2,523 sqft · built 1965 · 0.589 acres

Last Sale Tax Bill Prior Sale Owner Records
$599,000Dec 2017 $13,5722024 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

14 Gunther St

2,044 sqft · built 1966 · 0.51 acres

Last Sale Tax Bill Prior Sale Owner Records
$13,6922024 Owner on Record Owner Occupied AssessorUpdated Jul 2026

15 Gunther St

2,528 sqft · built 1965 · 0.53 acres

Last Sale Tax Bill Prior Sale Owner Records
$618,500Apr 2015 $15,0702024 Amount on Record Oct 2012 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

16 Gunther St

2,044 sqft · built 1966 · 0.719 acres

Last Sale Tax Bill Prior Sale Owner Records
$639,000Mar 2002 $14,6152025 —Mar 2002 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

17 Gunther St

2,309 sqft · built 1965 · 0.55 acres

Last Sale Tax Bill Prior Sale Owner Records
$760,000Jun 2024 $13,9702024 Amount on Record Mar 2007 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

18 Gunther St

2,313 sqft · built 1967 · 0.989 acres

Last Sale Tax Bill Prior Sale Owner Records
$699,000Dec 2021 $13,6902024 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

19 Gunther St

2,136 sqft · built 1968 · 0.542 acres

Last Sale Tax Bill Prior Sale Owner Records
$775,000Jun 2021 $14,7112024 Amount on Record Jan 2002 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

20 Gunther St

2,896 sqft · built 1966 · 0.919 acres

Last Sale Tax Bill Prior Sale Owner Records
$525,000Mar 2011 $16,0392024 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

21 Gunther St

2,777 sqft · built 1968 · 0.539 acres

Last Sale Tax Bill Prior Sale Owner Records
$700,000Sep 2014 $15,4322024 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

22 Gunther St

2,547 sqft · built 1977 · 0.639 acres

Last Sale Tax Bill Prior Sale Owner Records
$715,000Nov 2021 $16,0542024 Amount on Record Feb 2020 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2026

23 Gunther St

2,938 sqft · built 1968 · 0.539 acres

Last Sale Tax Bill Prior Sale Owner Records
$332,500Dec 1997 $16,4552024 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

24 Gunther St

2,556 sqft · built 1968 · 0.61 acres

Last Sale Tax Bill Prior Sale Owner Records
$750,000Sep 2023 $14,3152024 Amount on Record May 2016 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

25 Gunther St

2,306 sqft · built 1968 · 0.532 acres

Last Sale Tax Bill Prior Sale Owner Records
$315,000Mar 1998 $14,5882024 —Apr 1997 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

26 Gunther St

2,448 sqft · built 1968 · 0.501 acres

Last Sale Tax Bill Prior Sale Owner Records
$550,000Jun 2011 $14,7822024 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

27 Gunther St

2,351 sqft · built 1968 · 0.53 acres

Last Sale Tax Bill Prior Sale Owner Records
$398,000Aug 1999 $14,9132024 Amount on Record Oct 1997 Owner on Record Owner Occupied AssessorUpdated Oct 2026

28 Gunther St

2,136 sqft · built 1968 · 0.501 acres

Last Sale Tax Bill Prior Sale Owner Records
$312,500Aug 1996 $14,7352024 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

29 Gunther St

2,608 sqft · built 1968 · 0.519 acres

Last Sale Tax Bill Prior Sale Owner Records
$750,000Jun 2013 $15,8572024 Amount on Record Jun 2007 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

30 Gunther St

2,351 sqft · built 1968 · 0.501 acres

Last Sale Tax Bill Prior Sale Owner Records
$750,000Aug 2026 $13,2182024 Amount on Record Dec 2011 2 Owners on Record Owner Occupied AssessorUpdated Sep 2026

31 Gunther St

3,452 sqft · built 1968 · 0.539 acres

Last Sale Tax Bill Prior Sale Owner Records
$390,000Jul 1995 $16,8492024 Amount on Record Jul 1994 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

32 Gunther St

2,336 sqft · built 1968 · 0.589 acres

Last Sale Tax Bill Prior Sale Owner Records
$700,000Aug 2013 $14,4162024 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

34 Gunther St

2,903 sqft · built 1968 · 1.05 acres

Last Sale Tax Bill Prior Sale Owner Records
$15,8252024 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

35 Gunther St

2,989 sqft · built 1986 · 1.14 acres

Last Sale Tax Bill Prior Sale Owner Records
$530,000Oct 1999 $20,2682024 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

36 Gunther St

2,548 sqft · built 1986 · 0.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$315,000Aug 1995 $15,0012024 Owner on Record Owner Occupied AssessorUpdated Jul 2026

37 Gunther St

2,831 sqft · built 1986 · 0.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$505,000Jul 2000 $16,9222024 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

38 Gunther St

2,701 sqft · built 1985 · 0.671 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,000Sep 1999 $15,7742024 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

39 Gunther St

2,894 sqft · built 1986 · 0.501 acres

Last Sale Tax Bill Prior Sale Owner Records
$373,000Sep 1995 $15,6752024 Owner on Record Owner Occupied AssessorUpdated Jul 2026

40 Gunther St

2,800 sqft · built 1986 · 0.501 acres

Last Sale Tax Bill Prior Sale Owner Records
$885,000Jul 2006 $16,9742024 Amount on Record Nov 2000 2 Owners on Record Assessor + 2 DocumentsUpdated Jul 2026

Property Records in Nearby Streets