Williams St, Wynantskill, NY Property Records

Rensselaer County, North Greenbush Town and Poestenkill Town property records for 13 addresses on Williams St, Wynantskill, NY · Last verified August 2026

Williams St Highlights

Properties 13
Median Sale Price $76,000
Deeds and Mortgages on File 16
Median Price per Sqft $97
Owner Occupied 77%
Median Annual Tax Bill $3,568
Median Year Built 1923
Median Ownership Tenure 13 years

Properties on Williams St

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

1 Williams St

1 bd · 1 ba · 624 sqft · built 1950 · 0.01 acres

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

3 Williams St

3 bd · 1 ba · 975 sqft · built 1958 · 0.019 acres

Last Sale Tax Bill Prior Sale Owner Records
$95,000Jan 2023 $4,4682025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

4 Williams St

3 bd · 1 ba · 1,450 sqft · built 1923 · 0.28 acres

Last Sale Tax Bill Prior Sale Owner Records
$385,000May 2026 $7312025 Amount on Record Nov 2024 1 Name on Record Assessor + 4 DocumentsUpdated Jul 2026

10 Williams St

3 bd · 2.5 ba · 1,816 sqft · built 1968 · 0.58 acres

Last Sale Tax Bill Prior Sale Owner Records
$265,000Oct 2021 $7,7902025 Amount on Record May 2021 1 Name on Record Owner Occupied Assessor + 6 DocumentsUpdated Jul 2026

14 Williams St

0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,500Jan 2010 1 Name on Record Owner Occupied AssessorUpdated May 2026

15 Williams St

3 bd · 1.5 ba · 1,152 sqft · built 1980 · 0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,5682025 2 Names on Record Owner Occupied AssessorUpdated May 2026

21 Williams St

3 bd · 1 ba · 898 sqft · built 1917 · 0.319 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,3432025 2 Names on Record Owner Occupied AssessorUpdated May 2026

22 Williams St

2 bd · 1 ba · 798 sqft · built 1920 · 0.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,0182025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated May 2026

23 Williams St

2 bd · 519 sqft · built 1917 · 0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$800Nov 2014 $2962025 Amount on Record Oct 2013 2 Names on Record AssessorUpdated May 2026

29 Williams St

3 bd · 1 ba · 1,607 sqft · built 1900 · 1.08 acres

Last Sale Tax Bill Prior Sale Owner Records
$75,000Jun 2011 $5,8312025 Amount on Record Feb 2008 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

35 Williams St

3 bd · 1 ba · 1,082 sqft · built 1920 · 0.51 acres

Last Sale Tax Bill Prior Sale Owner Records
$76,000Jul 2007 $4,2052025 2 Names on Record Owner Occupied AssessorUpdated May 2026

36 Williams St

0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2013 $3012025 1 Name on Record Owner Occupied AssessorUpdated May 2026

41 Williams St

1.08 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,100Jul 2013 $5982025 —Apr 1997 2 Names on Record Assessor + 2 DocumentsUpdated May 2026

Wildfire Risk on Williams St

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

Wildfire RiskLow
this street's cells rank above 20% of the US · above 55% of New York
Wildfire LikelihoodAbout 1 in 10,000 per year
ExposureDirect
2 of 3 cells directly exposed · 3 adjoin burnable vegetation

Property Records in Nearby Streets