William St, Cortland, NY Property Records

Cortland County and Cortland City property records for 23 addresses on William St, Cortland, NY · Last verified August 2026

William St Highlights

Properties 23
Median Sale Price $151,500
Deeds and Mortgages on File 27
Median Price per Sqft $79
Owner Occupied 78%
Median Annual Tax Bill $3,549
Median Year Built 1916
Median Ownership Tenure 10 years

Properties on William St

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

6 William St

4 bd · 1 ba · 1,694 sqft · built 1915 · 0.19 acres

Last Sale Tax Bill Prior Sale Owner Records
$332,750Jul 2016 $3,4632025 Amount on Record Dec 2009 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

7 William St

4 bd · 2 ba · 2,142 sqft · built 1900 · 0.238 acres

Last Sale Tax Bill Prior Sale Owner Records
$50,000Dec 2017 $3,1512025 Amount on Record Jan 2005 1 Name on Record Assessor + 3 DocumentsUpdated Apr 2026

8 William St

3 bd · 1 ba · 1,600 sqft · built 1910

Last Sale Tax Bill Prior Sale Owner Records
$127,000Mar 2025 $5,0142025 Amount on Record Sep 2024 1 Name on Record Assessor + 4 DocumentsUpdated Aug 2026

9 William St

3 bd · 1 ba · 1,585 sqft · built 1938 · 0.227 acres

Last Sale Tax Bill Prior Sale Owner Records
$106,000Jul 2007 $3,8642025 Amount on Record Dec 1999 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

10 William St

4 bd · 1.5 ba · 1,980 sqft · built 1910 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,1072025 2 Names on Record Assessor + 4 DocumentsUpdated Apr 2026

11 William St

4 bd · 2 ba · 1,842 sqft · built 1916 · 0.344 acres

Last Sale Tax Bill Prior Sale Owner Records
$99,000Jun 2013 $3,3842025 Amount on Record May 1994 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

12 William St

4 bd · 2 ba · 1,768 sqft · built 1920

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2024 $4,6542025 Amount on Record Jan 2015 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

14 William St

4 bd · 2.5 ba · 2,327 sqft · built 1927 · 0.283 acres

Last Sale Tax Bill Prior Sale Owner Records
$185,000Apr 2021 $5,2752025 Amount on Record Mar 2017 2 Names on Record Assessor + 2 DocumentsUpdated Apr 2026

15 William St

3 bd · 2 ba · 1,634 sqft · built 1910 · 0.154 acres

Last Sale Tax Bill Prior Sale Owner Records
$79,900Jun 2001 $4,0392025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

21 William St

4 bd · 1.5 ba · 1,894 sqft · built 1900 · 0.12 acres

Last Sale Tax Bill Prior Sale Owner Records
$105,000Sep 2014 $3,8752025 Amount on Record Jul 2008 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

22 William St

2 bd · 1.5 ba · 1,224 sqft · built 1940 · 0.102 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,9322025 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

23 William St

3 bd · 1.5 ba · 1,672 sqft · built 1900 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,2062025 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

24 William St

3 bd · 1.5 ba · 1,473 sqft · built 1916 · 0.102 acres

Last Sale Tax Bill Prior Sale Owner Records
$69,900May 2002 $3,5022025 Amount on Record Jul 1999 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

25 William St

4 bd · 1.5 ba · 1,137 sqft · built 1933 · 0.268 acres

Last Sale Tax Bill Prior Sale Owner Records
$35,000Dec 2015 $3,3882025 Amount on Record Aug 2015 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

26 William St

3 bd · 1.5 ba · 1,400 sqft · built 1940 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$191,000Nov 2024 $3,3622025 Amount on Record Sep 1996 1 Name on Record Assessor + 3 DocumentsUpdated Apr 2026

27 William St

4 bd · 2 ba · 1,600 sqft · built 1915 · 0.268 acres

Last Sale Tax Bill Prior Sale Owner Records
$124,000Aug 2016 $3,8452025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

28 William St

3 bd · 1.5 ba · 1,490 sqft · built 1933 · 0.191 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,8542025 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

29 William St

4 bd · 2.5 ba · 2,339 sqft · built 1920 · 0.268 acres

Last Sale Tax Bill Prior Sale Owner Records
$134,900Aug 2009 $4,3152025 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

30 William St

4 bd · 1.5 ba · 1,998 sqft · built 1927 · 0.329 acres

Last Sale Tax Bill Prior Sale Owner Records
$79,650Aug 1994 $4,0922025 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

31 William St

4 bd · 1.5 ba · 1,804 sqft · built 1916 · 0.268 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,5492025 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

32 William St

3 bd · 1 ba · 1,638 sqft · built 1907 · 0.086 acres

Last Sale Tax Bill Prior Sale Owner Records
$151,500Mar 2023 $3,7292025 Amount on Record Sep 2014 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Apr 2026

33 William St

4 bd · 2 ba · 1,692 sqft · built 1915 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,4762025 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

35 William St

3 bd · 1 ba · 1,473 sqft · built 1925 · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2018 $2,9792025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

Wildfire Risk on William 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