Walnut St, Cooperstown, NY Property Records

Otsego County and Otsego Town property records for 35 addresses on Walnut St, Cooperstown, NY · Last verified August 2026

Walnut St Highlights

Properties 35
Median Sale Price $192,500
Deeds and Mortgages on File 31
Median Price per Sqft $134
Owner Occupied 49%
Median Annual Tax Bill $5,138
Median Year Built 1932
Median Ownership Tenure 8 years

Properties on Walnut St

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

1 Walnut St

3 bd · 2 ba · 1,735 sqft · 1.13 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$335,000Sep 2007 $6,9122025 1 Name on Record Owner Occupied AssessorUpdated May 2026

2 Walnut St

2 bd · 1 ba · 1,230 sqft · 0.269 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$183,303May 2024 $6,7942025 Amount on Record Mar 2024 1 Name on Record Assessor + 1 DocumentUpdated May 2026

3 Walnut St

2 bd · 1 ba · 1,381 sqft · 1.25 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$95,000Jun 2000 $6,4702025 2 Names on Record Owner Occupied AssessorUpdated May 2026

4 Walnut St

4 bd · 2 ba · 2,058 sqft · 0.289 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$240,000Sep 2018 $5,1382025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

5 Walnut St

3 bd · 1.5 ba · 1,515 sqft · 0.83 acres

Last Sale Tax Bill Prior Sale Owner Records
$280,000Jul 2008 $5,0212025 1 Name on Record Owner Occupied AssessorUpdated May 2026

6 Walnut St

2 bd · 1 ba · 960 sqft · 0.31 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$310,000Sep 2023 $3,3392025 Amount on Record Sep 2011 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated May 2026

7 Walnut St

3 bd · 3 ba · 1,900 sqft · 1.1 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$214,000Aug 2016 Amount on Record Jun 2006 1 Name on Record Assessor + 1 DocumentUpdated May 2026

8 Walnut St

4 bd · 2 ba · 2,200 sqft · 0.46 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$255,000May 2015 2 Names on Record Owner Occupied AssessorUpdated May 2026

9 Walnut St

2 bd · 2 ba · 1,130 sqft · 1.28 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$5,7792025 2 Names on Record AssessorUpdated May 2026

10 Walnut St

3 bd · 2 ba · 1,824 sqft · 0.219 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$165,000Aug 2012 $3,9892025 Amount on Record Sep 1997 2 Names on Record Assessor + 1 DocumentUpdated May 2026

11 Walnut St

3 bd · 2.5 ba · 4,432 sqft · 2.2 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$890,000Dec 2021 $12,5922025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated May 2026

12 Walnut St

3 bd · 2 ba · 1,665 sqft · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$170,000Dec 2020 $5,5172025 Amount on Record Sep 2009 2 Names on Record Owner Occupied AssessorUpdated May 2026

14 Walnut St

4 bd · 3 ba · 1,922 sqft · 0.2 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$257,000Mar 2021 $5,4062025 Amount on Record Jul 2005 1 Name on Record Assessor + 1 DocumentUpdated May 2026

15 Walnut St

3,398 sqft · Built 1872 · 2.48 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$225,000Dec 2018 $5,9992025 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

17 Walnut St

7 bd · 3 ba · 3,096 sqft · 0.269 acres

Last Sale Tax Bill Prior Sale Owner Records
$415,000May 2022 $6,7602025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

21 Walnut St

69,172 sqft · Built 1953 · 6.43 acres

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record AssessorUpdated May 2026

22 Walnut St

4 bd · 2 ba · 1,944 sqft · 0.15 acres

Last Sale Tax Bill Prior Sale Owner Records
$220,000Mar 2015 $4,3502025 Amount on Record Sep 2000 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

24 Walnut St

3 bd · 2.5 ba · 2,062 sqft · 0.25 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$244,000May 2013 $4,6362025 Amount on Record Nov 2012 2 Names on Record Assessor + 1 DocumentUpdated May 2026

26 Walnut St

3 bd · 2 ba · 1,610 sqft · 0.25 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$120,000Apr 2023 $8112025 Amount on Record Mar 2022 1 Name on Record Assessor + 4 DocumentsUpdated Jun 2026

28 Walnut St

3 bd · 2 ba · 2,188 sqft · 0.25 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$221,000Dec 2019 $4,9762025 Amount on Record Nov 2003 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

30 Walnut St

6 bd · 2 ba · 2,548 sqft · 0.419 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$145,000Jun 2000 $5,1442025 2 Names on Record Owner Occupied AssessorUpdated May 2026

34 Walnut St

3 bd · 2 ba · 1,668 sqft · 0.33 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,0112025 1 Name on Record AssessorUpdated May 2026

37 Walnut St

2 bd · 1 ba · 990 sqft · 0.669 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,3502025 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

38 Walnut St

2 bd · 1 ba · 1,132 sqft · 0.25 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$130,000Nov 2024 $1,6602025 Amount on Record Jul 2021 1 Name on Record Assessor + 2 DocumentsUpdated Jun 2026

40 Walnut St

3 bd · 1.5 ba · 1,306 sqft · 0.36 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$260,000Nov 2008 $5,7792025 Amount on Record Aug 2001 1 Name on Record Owner Occupied AssessorUpdated May 2026

41 Walnut St

4 bd · 2 ba · 2,846 sqft · 0.65 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$261,000Apr 2008 $7,9992025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

42 Walnut St

3 bd · 2 ba · 1,692 sqft · 0.319 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$6,0722025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

43 Walnut St

5 bd · 1.5 ba · 1,827 sqft · 0.21 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$233,000Jan 2016 $5,5342025 Amount on Record May 2014 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

44 Walnut St

3 bd · 2.5 ba · 1,632 sqft · 0.31 acres

Last Sale Tax Bill Prior Sale Owner Records
$389,000Jun 2025 $4,8382025 Amount on Record Sep 2007 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

45 Walnut St

2 bd · 1 ba · 1,637 sqft · 0.189 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$165,000Jul 2009 $4,5812025 2 Names on Record AssessorUpdated May 2026

49 Walnut St

3 bd · 2 ba · 1,392 sqft · 0.169 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,9022025 2 Names on Record Owner Occupied AssessorUpdated May 2026

50 Walnut St

2,444 sqft · Built 1970 · 0.269 acres

Last Sale Tax Bill Prior Sale Owner Records
$117,000Nov 2022 $3,8882025 Amount on Record Jun 2005 1 Name on Record Assessor + 1 DocumentUpdated May 2026

52 Walnut St

4 bd · 2 ba · 1,950 sqft · 0.189 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$330,000Mar 2025 $3,0642025 Amount on Record Oct 2016 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated May 2026

53 Walnut St

0.469 acres

Last Sale Tax Bill Prior Sale Owner Records
$110,000Jun 2025 $8132025 2 Names on Record Assessor + 1 DocumentUpdated Jun 2026

54 Walnut St

3 bd · 1.5 ba · 1,468 sqft · 0.219 acres

Last Sale Tax Bill Prior Sale Owner Records
$192,500Oct 2025 $4,1602025 1 Name on Record Assessor + 1 DocumentUpdated May 2026

Wildfire Risk on Walnut St

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

Wildfire RiskLow
this street's cells rank at the 14th percentile of exposed land nationally · 37th in New York
Wildfire LikelihoodLow — less than 1 in 10,000 per year
ExposureDirect
3 of 5 cells directly exposed · 4 adjoin burnable vegetation

Property Records in Nearby Streets