Main St, Stony Brook, NY Property Records

Suffolk County, Brookhaven Town and Smithtown Town property records for 24 addresses on Main St, Stony Brook, NY · Last verified August 2026

Main St Highlights

Properties 24
Median Sale Price $600,000
Deeds and Mortgages on File 27
Median Price per Sqft $276
Owner Occupied 63%
Median Annual Tax Bill $14,223
Median Year Built 1880
Median Ownership Tenure 11 years

Properties on Main St

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

18 Main St

0.419 acres

Last Sale Tax Bill Prior Sale Owner Records
$447,000Jan 2015 $13,2972024 Amount on Record Sep 1998 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

20 Main St

3 bd · 2 ba · 1,438 sqft · built 1880 · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$495,000Apr 2021 $7,9562024 Amount on Record May 2012 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

24 Main St

2 bd · 1 ba · 1,416 sqft · built 1826 · 0.909 acres

Last Sale Tax Bill Prior Sale Owner Records
$425,000Sep 2015 $6,9372024 Amount on Record Oct 2002 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

28 Main St

3 bd · 1 ba · 1,682 sqft · built 1775 · 0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$212,000Oct 2012 $8,6022024 1 Name on Record AssessorUpdated Aug 2026

31 Main St

3 bd · 2 ba · 2,334 sqft · built 1885 · 0.369 acres

Last Sale Tax Bill Prior Sale Owner Records
$13,3142024 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

35 Main St

5 bd · 2 ba · 2,704 sqft · built 1836 · 0.51 acres

Last Sale Tax Bill Prior Sale Owner Records
$440,000Jun 2014 $14,2232024 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

37 Main St

3 bd · 2 ba · 2,429 sqft · built 1950 · 0.589 acres

Last Sale Tax Bill Prior Sale Owner Records
$899,000Jul 2007 $21,5012024 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

38 Main St

2 bd · 2 ba · 1,890 sqft · built 1800 · 0.43 acres

Last Sale Tax Bill Prior Sale Owner Records
$975,000Sep 2016 $24,2312024 2 Names on Record Assessor + 3 DocumentsUpdated Aug 2026

40 Main St

2 bd · 1 ba · 1,616 sqft · built 1834 · 0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$515,000Aug 2001 $6,5072024 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

41 Main St

3 bd · 1 ba · 2,734 sqft · built 1750 · 1 acres

Last Sale Tax Bill Prior Sale Owner Records
$895,000Nov 2023 $20,4282024 2 Names on Record Assessor + 5 DocumentsUpdated Aug 2026

45 Main St

4 bd · 2 ba · 2,541 sqft · built 1954 · 0.519 acres

Last Sale Tax Bill Prior Sale Owner Records
$450,000Dec 2018 $20,4672024 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

47 Main St

5 bd · 3 ba · 3,378 sqft · built 1790 · 0.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$125,000Jan 2025 $16,3302024 Amount on Record Jul 2021 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

48 Main St

7 bd · 4 ba · 4,537 sqft · built 1925 · 0.75 acres

Last Sale Tax Bill Prior Sale Owner Records
$775,000Oct 2014 $23,6982024 Amount on Record Apr 1994 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

52 Main St

2 bd · 2 ba · 1,940 sqft · built 1930 · 0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$14,0182024 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

53 Main St

3 bd · 2 ba · 1,991 sqft · built 1958 · 0.36 acres

Last Sale Tax Bill Prior Sale Owner Records
$14,1102024 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

54 Main St

3 bd · 2 ba · 2,351 sqft · built 1850 · 0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$820,000Nov 2007 $10,9782024 Amount on Record Jan 2001 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

55 Main St

3 bd · 2 ba · 2,170 sqft · built 1890 · 0.38 acres

Last Sale Tax Bill Prior Sale Owner Records
$600,000Oct 2017 $23,0522024 Amount on Record Sep 1997 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

56 Main St

3 bd · 1 ba · 1,777 sqft · built 1850 · 0.589 acres

Last Sale Tax Bill Prior Sale Owner Records
$16,6312024 1 Name on Record AssessorUpdated Aug 2026

57 Main St

3 bd · 2 ba · 2,828 sqft · built 1890 · 0.38 acres

Last Sale Tax Bill Prior Sale Owner Records
$600,000Oct 2017 $6,5512024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

59 Main St

3 bd · 1 ba · 846 sqft · built 1750 · 0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$130,500Oct 1993 $5,5592024 Amount on Record Aug 1993 1 Name on Record AssessorUpdated Aug 2026

64 Main St

0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,600,000Jan 2018 Amount on Record Dec 2017 1 Name on Record Assessor + 2 DocumentsUpdated Aug 2026

77 Main St

3.31 acres

Last Sale Tax Bill Prior Sale Owner Records
$112,9702024 1 Name on Record AssessorUpdated Aug 2026

111 Main St

2 bd · 2 ba · 1,514 sqft · built 1955 · 0.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$674,000Jul 2009 $15,3822024 1 Name on Record AssessorUpdated Aug 2026

150 Main St

2.86 acres

Last Sale Tax Bill Prior Sale Owner Records
$100,6532024 1 Name on Record AssessorUpdated Aug 2026

Wildfire Risk on Main St

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire RiskLow
this street's cells rank above 18% of the US · above 49% of New York
Wildfire LikelihoodAbout 1 in 7,000 per year
ExposureDirect
2 of 7 cells directly exposed · 7 adjoin burnable vegetation

Property Records in Nearby Streets