Union St, Cortland, NY Property Records

Cortland County and Cortland City property records for 33 addresses on Union St, Cortland, NY · Last verified August 2026

Union St Highlights

Properties 33
Median Sale Price $154,500
Deeds and Mortgages on File 32
Median Price per Sqft $74
Owner Occupied 27%
Median Annual Tax Bill $3,596
Median Year Built 1890
Median Ownership Tenure 9 years

Properties on Union St

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

4 Union St, #10

2,634 sqft · built 1972

Last Sale Tax Bill Prior Sale Owner Records
$6,3952025 Owner on Record AssessorUpdated Apr 2026

5 Union St

6 bd · 4 ba · 2,316 sqft · built 1856 · 0.198 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,000Apr 2007 $5,5502025 Amount on Record Jun 2003 Owner on Record AssessorUpdated Apr 2026

7 Union St

3 bd · 2 ba · 2,474 sqft · built 1912 · 0.239 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,3252025 Owner on Record Assessor + 1 DocumentUpdated Apr 2026

12 Union St

4 bd · 3 ba · 1,840 sqft · built 1870 · 0.193 acres

Last Sale Tax Bill Prior Sale Owner Records
$135,000Feb 2024 $3,0732025 Amount on Record Nov 2007 Owner on Record Assessor + 2 DocumentsUpdated Apr 2026

13 Union St

0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$3262025 Owner on Record Assessor + 1 DocumentUpdated Apr 2026

15 Union St

5 bd · 2 ba · 2,506 sqft · built 1890 · 0.348 acres

Last Sale Tax Bill Prior Sale Owner Records
$112,000Feb 2014 $2,5922025 Amount on Record Jun 2011 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Apr 2026

16 Union St

4 bd · 2 ba · 2,791 sqft · built 1930 · 0.197 acres

Last Sale Tax Bill Prior Sale Owner Records
$51,000Nov 2010 $3,5592025 —Aug 2010 Owner on Record AssessorUpdated Apr 2026

18 Union St

5 bd · 1.5 ba · 1,536 sqft · built 1910 · 0.111 acres

Last Sale Tax Bill Prior Sale Owner Records
$56,900Feb 2007 $2,4972025 Amount on Record May 2005 Owner on Record Owner Occupied AssessorUpdated Apr 2026

19 Union St

3,957 sqft · built 1968 · 0.433 acres

Last Sale Tax Bill Prior Sale Owner Records
$79,000Feb 2006 $4,0792025 Amount on Record Jan 2003 2 Owners on Record AssessorUpdated Aug 2026

20 Union St

2,740 sqft · built 1965 · 0.138 acres

Last Sale Tax Bill Prior Sale Owner Records
$180,000Jun 2010 $4,0442025 Owner on Record AssessorUpdated Apr 2026

21 Union St

3 bd · 3 ba · 1,902 sqft · built 1890 · 0.435 acres

Last Sale Tax Bill Prior Sale Owner Records
$51,600Oct 2015 $3,5962025 Amount on Record Mar 2010 Owner on Record AssessorUpdated Apr 2026

22 Union St

4 bd · 2 ba · 2,192 sqft · built 1910 · 0.166 acres

Last Sale Tax Bill Prior Sale Owner Records
$105,000Jun 2021 $3,1142025 Amount on Record Aug 2005 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

24 Union St

5 bd · 3 ba · 3,232 sqft · built 1900 · 0.213 acres

Last Sale Tax Bill Prior Sale Owner Records
$155,000Oct 2025 $3,8212025 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Apr 2026

25 Union St

5 bd · 3 ba · 3,488 sqft · built 1915 · 0.435 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,6292025 2 Owners on Record Owner Occupied AssessorUpdated Apr 2026

26 Union St

5 bd · 4 ba · 3,044 sqft · built 1890 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$79,700May 2015 $3,9172025 Amount on Record Apr 2010 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

27 Union St

5 bd · 3 ba · 2,518 sqft · built 1917 · 0.437 acres

Last Sale Tax Bill Prior Sale Owner Records
$93,000Nov 2007 $3,9712025 Amount on Record May 1997 Owner on Record Owner Occupied AssessorUpdated Apr 2026

30 Union St

2,831 sqft · built 1972 · 0.242 acres

Last Sale Tax Bill Prior Sale Owner Records
$80,000Feb 2018 $4,1712025 Amount on Record Apr 2008 2 Owners on Record Assessor + 1 DocumentUpdated Apr 2026

31 Union St

4 bd · 3 ba · 2,297 sqft · built 1870 · 0.437 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,6412025 Owner on Record Assessor + 1 DocumentUpdated Apr 2026

33 Union St

2 bd · 1 ba · 1,168 sqft · built 1887 · 0.116 acres

Last Sale Tax Bill Prior Sale Owner Records
$165,000Jun 2018 $1,9972025 Amount on Record Mar 2001 2 Owners on Record Assessor + 2 DocumentsUpdated Apr 2026

34 Union St

4 bd · 2 ba · 1,910 sqft · built 1910 · 0.152 acres

Last Sale Tax Bill Prior Sale Owner Records
$85,000Sep 2025 $3,5062025 Amount on Record Dec 2003 Owner on Record Assessor + 1 DocumentUpdated Apr 2026

35 Union St

6 bd · 3 ba · 3,366 sqft · built 1890 · 0.365 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,6802025 2 Owners on Record Owner Occupied AssessorUpdated Apr 2026

37 Union St

6 bd · 2 ba · 2,763 sqft · built 1880 · 0.402 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,0312025 Owner on Record Assessor + 1 DocumentUpdated Apr 2026

38 Union St

4 bd · 2 ba · 2,507 sqft · built 1890 · 0.133 acres

Last Sale Tax Bill Prior Sale Owner Records
$39,000Jul 2005 $2,7612025 Amount on Record Aug 1997 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

39 Union St

7 bd · 3 ba · 3,280 sqft · built 1880 · 0.37 acres

Last Sale Tax Bill Prior Sale Owner Records
$77,000Aug 1994 $4,2002025 2 Owners on Record Assessor + 1 DocumentUpdated Apr 2026

41 Union St

3 bd · 1 ba · 1,295 sqft · built 1890 · 0.07 acres

Last Sale Tax Bill Prior Sale Owner Records
$110,500Sep 2024 $2,9712025 Amount on Record Sep 2011 Owner on Record AssessorUpdated Apr 2026

42 Union St

5 bd · 4 ba · 1,980 sqft · built 1880 · 0.152 acres

Last Sale Tax Bill Prior Sale Owner Records
$84,000Jul 2017 $3,4852025 Amount on Record Nov 2004 Owner on Record Assessor + 1 DocumentUpdated Apr 2026

43 Union St

8 bd · 3.5 ba · 3,699 sqft · built 1890 · 0.443 acres

Last Sale Tax Bill Prior Sale Owner Records
$76,000Jul 2004 $3,4212025 Amount on Record Jun 2000 Owner on Record Assessor + 1 DocumentUpdated Apr 2026

44 Union St

5 bd · 3 ba · 2,684 sqft · built 1870 · 0.108 acres

Last Sale Tax Bill Prior Sale Owner Records
$215,000Jun 2026 $4,8182025 Amount on Record Aug 2024 Owner on Record Assessor + 5 DocumentsUpdated Jul 2026

46 Union St

2 bd · 2 ba · 938 sqft · built 1925 · 0.123 acres

Last Sale Tax Bill Prior Sale Owner Records
$326,000Jul 2024 $2,9582025 Amount on Record Mar 2018 Owner on Record Assessor + 1 DocumentUpdated Apr 2026

47 Union St

4 bd · 2 ba · 2,434 sqft · built 1890 · 0.24 acres

Last Sale Tax Bill Prior Sale Owner Records
$154,500Dec 2024 $2,6062025 Owner on Record Assessor + 1 DocumentUpdated Apr 2026

48 Union St

4 bd · 2 ba · 2,088 sqft · built 1900 · 0.412 acres

Last Sale Tax Bill Prior Sale Owner Records
$122,500Jul 2013 $4,0852025 Amount on Record Oct 2003 2 Owners on Record Assessor + 1 DocumentUpdated Apr 2026

50 Union St

3 bd · 1.5 ba · 1,812 sqft · built 1880 · 0.126 acres

Last Sale Tax Bill Prior Sale Owner Records
$135,000Apr 2024 $2,3072025 Amount on Record Mar 2014 Owner on Record Assessor + 1 DocumentUpdated Apr 2026

51 Union St

4 bd · 2.5 ba · 2,236 sqft · built 1865 · 0.262 acres

Last Sale Tax Bill Prior Sale Owner Records
$220,000Oct 2021 $5,9422025 Owner on Record Assessor + 1 DocumentUpdated Apr 2026

Property Records in Nearby Streets