Southgate Rd, Setauket, NY Property Records

Suffolk County and Brookhaven Town property records for 20 addresses on Southgate Rd, Setauket, NY · Last verified August 2026

Southgate Rd Highlights

Properties 20
Median Sale Price $747,000
Deeds and Mortgages on File 24
Median Price per Sqft $255
Owner Occupied 90%
Median Annual Tax Bill $22,771
Median Year Built 1956
Median Ownership Tenure 8 years

Properties on Southgate Rd

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

3 Southgate Rd

3 bd · 2 ba · 1,936 sqft · built 1955 · 1.3 acres

Last Sale Tax Bill Prior Sale Owner Records
$805,000Oct 2005 $22,4992024 Amount on Record Nov 1997 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

4 Southgate Rd

6 bd · 4 ba · 3,480 sqft · built 1930 · 1.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$890,578Jun 2023 $23,2532024 Amount on Record Mar 2014 2 Names on Record Assessor + 3 DocumentsUpdated Aug 2026

5 Southgate Rd

4 bd · 2 ba · 2,909 sqft · built 1979 · 0.78 acres

Last Sale Tax Bill Prior Sale Owner Records
$747,000Dec 2020 $23,3052024 Amount on Record Sep 2003 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

6 Southgate Rd

0.789 acres

Last Sale Tax Bill Prior Sale Owner Records
$270,000Jan 2019 $27,2892024 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Aug 2026

8 Southgate Rd

4 bd · 3 ba · 2,808 sqft · built 1930 · 0.45 acres

Last Sale Tax Bill Prior Sale Owner Records
$707,500Sep 2020 $21,5802024 Amount on Record Aug 2013 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

9 Southgate Rd

3 bd · 2 ba · 2,973 sqft · built 1929 · 1.26 acres

Last Sale Tax Bill Prior Sale Owner Records
$21,6622024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

10 Southgate Rd

3 bd · 2 ba · 2,178 sqft · built 1940 · 0.66 acres

Last Sale Tax Bill Prior Sale Owner Records
$15,5632024 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

12 Southgate Rd

4 bd · 2 ba · 3,256 sqft · built 1992 · 0.519 acres

Last Sale Tax Bill Prior Sale Owner Records
$22,7712024 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

15 Southgate Rd

3 bd · 3 ba · 3,762 sqft · built 1987 · 0.569 acres

Last Sale Tax Bill Prior Sale Owner Records
$24,3322024 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

16 Southgate Rd

4 bd · 2 ba · 2,477 sqft · built 1962 · 0.939 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,150,000Sep 2025 $23,3052024 Amount on Record Apr 2006 2 Names on Record Assessor + 1 DocumentUpdated Aug 2026

18 Southgate Rd

4 bd · 2 ba · 2,960 sqft · built 1991 · 0.55 acres

Last Sale Tax Bill Prior Sale Owner Records
$850,000Aug 2008 $24,0392024 Amount on Record Sep 1997 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

19 Southgate Rd

3 bd · 2 ba · 1,939 sqft · built 1956 · 1.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$100,000Mar 2025 $18,1762024 Amount on Record Jun 2023 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

20 Southgate Rd

3 bd · 2 ba · 2,083 sqft · built 1930 · 1.33 acres

Last Sale Tax Bill Prior Sale Owner Records
$580,000Feb 2018 $21,8472024 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

21 Southgate Rd

3 bd · 2 ba · 2,644 sqft · built 1935 · 1.1 acres

Last Sale Tax Bill Prior Sale Owner Records
$460,000Sep 1999 $21,0872024 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

22 Southgate Rd

4 bd · 2 ba · 2,322 sqft · built 1961 · 1.31 acres

Last Sale Tax Bill Prior Sale Owner Records
$13,1792024 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

23 Southgate Rd

4 bd · 2 ba · 3,029 sqft · built 1961 · 0.71 acres

Last Sale Tax Bill Prior Sale Owner Records
$772,000May 2022 $22,5662024 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

24 Southgate Rd

4 bd · 3 ba · 5,398 sqft · built 1960 · 1.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$999,000Nov 2007 $25,2352024 Amount on Record Dec 2003 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

34 Southgate Rd

3 bd · 3 ba · 2,692 sqft · built 1920 · 0.569 acres

Last Sale Tax Bill Prior Sale Owner Records
$700,000Aug 2008 $18,2072024 Amount on Record Jun 1999 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

45 Southgate Rd

4 bd · 6 ba · 4,168 sqft · built 1940 · 1.05 acres

Last Sale Tax Bill Prior Sale Owner Records
$902,000Jul 2004 $29,5892024 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

47 Southgate Rd

1.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$500,000Sep 1993 $25,4412024 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

Property Records in Nearby Streets