William St, Walton, NY Property Records

Delaware County and Walton Town property records for 20 addresses on William St, Walton, NY · Last verified June 2026

William St Highlights

Properties 20
Median Sale Price $97,000
Deeds and Mortgages on File 15
Median Price per Sqft $77
Owner Occupied 60%
Median Annual Tax Bill $3,812
Median Year Built 1909
Median Ownership Tenure 8 years

Properties on William St

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

3 William St

3 bd · 1.5 ba · 1,300 sqft · 0.13 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$65,000Dec 2020 $3,8122025 Amount on Record Apr 2008 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

4 William St

3 bd · 2 ba · 1,737 sqft · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$36,500Aug 2022 $2,1242025 Amount on Record Dec 1997 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

5 William St

3 bd · 1.5 ba · 1,589 sqft · 0.25 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$63,000Dec 1999 $5,6292025 Amount on Record Apr 1997 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

6 William St

2 bd · 2 ba · 1,256 sqft · 0.189 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$41,200Oct 2018 $3,9532025 1 Name on Record Assessor + 2 DocumentsUpdated Apr 2026

7 William St

5 bd · 1.5 ba · 1,956 sqft · 0.25 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$24,900Jun 1995 $3,9072025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

8 William St

3 bd · 1.5 ba · 1,244 sqft · 0.25 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$97,000Oct 2021 $4,0112025 Amount on Record Jun 2011 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

10 William St

5 bd · 2 ba · 1,700 sqft · 0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,4702025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

11 William St

4 bd · 2 ba · 2,095 sqft · 0.25 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$220,000Feb 2024 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

12 William St

3 bd · 1 ba · 1,170 sqft · 0.25 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$70,000Mar 2006 $3,8342025 1 Name on Record Owner Occupied AssessorUpdated May 2026

15 William St

1,994 sqft · Built 1964 · 0.3 acres

Last Sale Tax Bill Prior Sale Owner Records
$80,000Jul 2005 $3,1902025 Amount on Record Aug 2003 1 Name on Record AssessorUpdated Apr 2026

16 William St

3 bd · 1.5 ba · 1,580 sqft · 0.309 acres

Last Sale Tax Bill Prior Sale Owner Records
$41,000Nov 2016 $3,6722025 Amount on Record Jun 2015 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

17 William St

3 bd · 1 ba · 1,106 sqft · 0.15 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$90,000May 2021 $3,3672025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

19 William St

2 bd · 1 ba · 1,068 sqft · 0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,5352025 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

21 William St

3 bd · 1.5 ba · 1,468 sqft · 0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$150,000May 2026 $3,1422025 Amount on Record Jun 2015 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

22 William St

3 bd · 1.5 ba · 1,720 sqft · 0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$18,500Jan 2017 $2,8422025 Amount on Record Jun 2016 1 Name on Record Assessor + 1 DocumentUpdated May 2026

24 William St

3 bd · 1.5 ba · 1,506 sqft · 0.25 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$4,0902025 2 Names on Record AssessorUpdated Apr 2026

25 William St

4 bd · 1 ba · 1,765 sqft · 0.25 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$4,0752025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

27 William St

3 bd · 2 ba · 1,569 sqft · 0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$70,000Apr 2008 $3,6632025 2 Names on Record AssessorUpdated May 2026

28 William St

3 bd · 1.5 ba · 1,526 sqft · 0.25 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$41,000Sep 2001 $3,9992025 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

30-35 William St

80,220 sqft · Built 1960 · 14.1 acres

Last Sale Tax Bill Prior Sale Owner Records
$800,000Oct 2025 $40,9762025 Amount on Record Jan 2019 1 Name on Record Assessor + 2 DocumentsUpdated Apr 2026

Wildfire Risk on William St

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

Wildfire Risk to HomesLow
this street's cells rank at the 20th percentile of exposed land nationally · 55th in New York
Wildfire LikelihoodLow — about 1 in 10,000 per year
ExposureIndirect
0 of 2 cells directly exposed · 2 adjoin burnable vegetation

Property Records in Nearby Streets