31st St, Copiague, NY Property Records

Suffolk County and Babylon Town property records for 25 addresses on 31st St, Copiague, NY · Last verified August 2026

31st St Highlights

Properties 25
Median Sale Price $435,000
Deeds and Mortgages on File 19
Median Price per Sqft $283
Owner Occupied 84%
Median Annual Tax Bill $9,718
Median Year Built 1953
Median Ownership Tenure 11 years

Properties on 31st St

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

30 31st St

3 ba · 2,140 sqft · built 1979 · 0.211 acres

Last Sale Tax Bill Prior Sale Owner Records
$445,000Jan 2006 $11,5142024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

31 31st St

2 ba · 1,094 sqft · built 1953 · 0.206 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,7112024 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

33 31st St

2 ba · 1,361 sqft · built 1953 · 0.218 acres

Last Sale Tax Bill Prior Sale Owner Records
$373,000Aug 2005 $9,7182024 Amount on Record Jan 2005 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

35 31st St

2 ba · 1,839 sqft · built 1949 · 0.411 acres

Last Sale Tax Bill Prior Sale Owner Records
$126,500Oct 1996 $10,6652024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

39 31st St

2 ba · 1,465 sqft · built 1952 · 0.208 acres

Last Sale Tax Bill Prior Sale Owner Records
$190,000Mar 2015 $10,5792024 Amount on Record Sep 2014 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

41 31st St

1 ba · 1,021 sqft · built 1953 · 0.206 acres

Last Sale Tax Bill Prior Sale Owner Records
$465,000Apr 2024 $7,6512024 Amount on Record Nov 2014 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

44 31st St

3 ba · 1,840 sqft · built 1953 · 0.229 acres

Last Sale Tax Bill Prior Sale Owner Records
$12,7472024 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

45 31st St

2 ba · 1,382 sqft · built 1953 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$229,900Mar 2015 $9,7452024 Amount on Record Feb 2014 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

47 31st St

1 ba · 1,021 sqft · built 1953 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,8212024 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

49 31st St

1 ba · 1,020 sqft · built 1953 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$460,000Apr 2022 $7,9612024 Amount on Record Jan 2018 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

50 31st St

2 ba · 1,709 sqft · built 1930 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$409,000Oct 2020 $12,2942024 Amount on Record Apr 2005 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

51 31st St

2 ba · 1,440 sqft · built 1953 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$403,000Jul 2019 $11,9332024 Amount on Record Sep 2002 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

52 31st St

1 ba · 1,020 sqft · built 1953 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$288,850Jan 2016 $9,6782024 Amount on Record Aug 2014 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

53 31st St

2 ba · 1,479 sqft · built 1953 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,7982023 1 Name on Record AssessorUpdated Aug 2026

54 31st St

1.5 ba · 1,366 sqft · built 1953 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,2602024 2 Names on Record Assessor + 1 DocumentUpdated Aug 2026

55 31st St

2 ba · 1,576 sqft · built 1953 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$435,000Mar 2022 $10,6102024 —Oct 2011 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

56 31st St

2 ba · 1,870 sqft · built 1971 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$228,500Jan 2013 $11,5662024 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

56A 31st St

0.057 acres

Last Sale Tax Bill Prior Sale Owner Records
$228,500Jan 2013 $3002024 2 Names on Record AssessorUpdated Aug 2026

57 31st St

2 ba · 1,535 sqft · built 1953 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$650,000Sep 2024 $10,4122024 Amount on Record Jun 2015 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

59 31st St

2 ba · 1,166 sqft · built 1953 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$255,000Feb 2006 $9,3442024 Amount on Record Apr 2003 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

60 31st St

2 ba · 1,686 sqft · built 1953 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$119,000May 1998 $9,2312024 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

61 31st St

1 ba · 1,289 sqft · built 1953 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$90,000May 2013 $9,7112024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

62 31st St

3 ba · 1,928 sqft · built 1953 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$275,600Sep 2008 $10,3122024 Amount on Record Oct 2000 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

63 31st St

1 ba · 1,021 sqft · built 1953 · 0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
$385,000May 2006 $8,4232024 Amount on Record Feb 2005 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

64 31st St

1.5 ba · 1,387 sqft · built 1953 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$245,000Apr 2015 $10,7122024 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

Wildfire Risk on 31st St

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

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

Property Records in Nearby Streets