Prospect Ave, Sag Harbor, NY Property Records

Suffolk County and East Hampton Town property records for 2 addresses on Prospect Ave, Sag Harbor, NY · Last verified August 2026

Prospect Ave Highlights

Properties 2
Latest Sale $995,000 (Jun 2016)
Sales Recorded 2
Average Ownership Tenure 17 years

Properties on Prospect Ave

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

37 Prospect Ave

0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$995,000Jun 2016 $7,7522024 1 Name on Record AssessorUpdated Jul 2026

42 Prospect Ave

0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$630,000Sep 2003 $8,1922024 Amount on Record Oct 1998 1 Name on Record AssessorUpdated Aug 2026

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