William St, Rochester, NY Property Records

Monroe County and Irondequoit Town property records for 2 addresses on William St, Rochester, NY · Last verified April 2026

William St Highlights

Properties 2
Latest Sale $102,648 (Jun 2007)
Sales Recorded 2
Average Living Area 1,449 sq ft
Owner Occupied 100%
Average Year Built 1931
Average Ownership Tenure 24 years

Properties on William St

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

21 William St

3 bd · 2.5 ba · 1,474 sqft · built 1947 · 0.219 acres

Last Sale Tax Bill Prior Sale Owner Records
$81,500Jul 1998 $6,4152025 2 Owners on Record Owner Occupied AssessorUpdated Apr 2026

26 William St

3 bd · 1.5 ba · 1,425 sqft · built 1915 · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$102,648Jun 2007 $5,1612025 Amount on Record Sep 2003 Owner on Record Owner Occupied AssessorUpdated Apr 2026

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