William St, Brownville, NY Property Records

Jefferson County and Brownville Town property records for 4 addresses on William St, Brownville, NY · Last verified October 2026

William St Highlights

Properties 4
Deeds and Mortgages on File 3
Average Living Area 1,577 sq ft
Owner Occupied 75%
Median Annual Tax Bill $3,283
Median Year Built 1990
Average Ownership Tenure 30 years

Properties on William St

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

109 William St

3 bd · 1.5 ba · 1,924 sqft · built 1846 · 3 acres

Last Sale Tax Bill Prior Sale Owner Records
—May 1997 $3,1662026 Amount on Record — Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

110 William St, #112

5 bd · 3 ba · 2,404 sqft · built 1840 · 0.4 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 1996 $3,4072026 Owner on Record Assessor + 1 DocumentUpdated Oct 2026

111 William St

2 bd · 1 ba · 972 sqft · built 1996 · 2.1 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,9932026 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

116 William St

2 bd · 1 ba · 1,008 sqft · built 1990 · 0.33 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,5562026 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

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