S Prospect St, Copiague, NY Property Records

Suffolk County and Babylon Town property records for 7 addresses on S Prospect St, Copiague, NY · Last verified August 2026

S Prospect St Highlights

Properties 7
Median Sale Price $245,000
Deeds and Mortgages on File 6
Median Price per Sqft $152
Owner Occupied 100%
Median Annual Tax Bill $10,710
Median Year Built 1953
Median Ownership Tenure 11 years

Properties on S Prospect St

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

5 S Prospect St

1 ba · 1,568 sqft · built 1994 · 0.218 acres

Last Sale Tax Bill Prior Sale Owner Records
$239,000Oct 2002 $10,7102024 Amount on Record Aug 1994 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

6 S Prospect St

3 ba · 2,153 sqft · built 2001 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$28,000Apr 2001 $12,3952024 Amount on Record — 2 Owners on Record Owner Occupied AssessorUpdated Aug 2026

9 S Prospect St

1 ba · 1,502 sqft · built 1951 · 0.229 acres

Last Sale Tax Bill Prior Sale Owner Records
$700,000Sep 2025 $9,9362024 Amount on Record Feb 2025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

10 S Prospect St

2 ba · 1,635 sqft · built 1953 · 0.229 acres

Last Sale Tax Bill Prior Sale Owner Records
$245,000Mar 2015 $12,2092024 Amount on Record Sep 2013 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

12 S Prospect St

1 ba · 1,122 sqft · built 1953 · 0.183 acres

Last Sale Tax Bill Prior Sale Owner Records
$477,000Jul 2023 $8,9352024 Amount on Record Jun 2018 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

14 S Prospect St

2 ba · 2,390 sqft · built 1964 · 0.181 acres

Last Sale Tax Bill Prior Sale Owner Records
$245,000Jul 2015 $14,9482024 Amount on Record Aug 2014 Owner on Record Owner Occupied AssessorUpdated Aug 2026

15 S Prospect St

1 ba · 1,339 sqft · built 1951 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$223,000May 2017 $9,0032024 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

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