30th St, Copiague, NY Property Records

Suffolk County and Babylon Town property records for 18 addresses on 30th St, Copiague, NY · Last verified August 2026

30th St Highlights

Properties 18
Median Sale Price $403,000
Deeds and Mortgages on File 12
Median Price per Sqft $263
Owner Occupied 94%
Median Annual Tax Bill $9,679
Median Year Built 1959
Median Ownership Tenure 10 years

Properties on 30th St

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

86 30th St

2 ba · 1,901 sqft · 0.229 acres

Last Sale Tax Bill Prior Sale Owner Records
$240,000Jan 2002 $13,1482024 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

90 30th St

2 ba · 2,196 sqft · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$578,000May 2026 $11,0522024 Amount on Record Sep 2025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

91 30th St

2 ba · 2,032 sqft · 0.229 acres

Last Sale Tax Bill Prior Sale Owner Records
$295,000Feb 2010 $12,7002024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

91A 30th St

2 ba · 1,017 sqft · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$170,000Jul 2012 $7,9632024 Amount on Record Nov 2006 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

92 30th St

3 ba · 1,742 sqft · 0.286 acres

Last Sale Tax Bill Prior Sale Owner Records
$361,000Aug 2016 $14,0762024 Amount on Record Dec 2015 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

93 30th St

1 ba · 895 sqft · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,0612024 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

94 30th St

2 ba · 1,214 sqft · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$13,500Jun 1996 $8,4862024 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

94A 30th St

0.057 acres

Last Sale Tax Bill Prior Sale Owner Records
$2672024 1 Name on Record AssessorUpdated Aug 2026

95 30th St

1 ba · 1,331 sqft · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$230,000Oct 2016 $10,1452024 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

96 30th St

1,461 sqft · Built 1954 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,0972024 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

97 30th St

1.5 ba · 1,423 sqft · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$340,000Sep 2017 $10,1542024 Amount on Record Dec 2003 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

98 30th St

2 ba · 1,362 sqft · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$403,000May 2018 $12,8552024 Amount on Record May 2006 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

99 30th St

2 ba · 1,382 sqft · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,7632024 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

100 30th St

2 ba · 1,303 sqft · 0.229 acres

Last Sale Tax Bill Prior Sale Owner Records
$530,000Mar 2023 $9,4262024 Amount on Record Aug 2014 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

101 30th St

2 ba · 1,382 sqft · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$585,000Sep 2023 $9,6792024 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

102 30th St

1 ba · 1,261 sqft · 0.114 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,0452024 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

103 30th St

2 ba · 1,382 sqft · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,4492024 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

106 30th St

2.5 ba · 2,070 sqft · 0.187 acres

Last Sale Tax Bill Prior Sale Owner Records
$130,000Dec 1996 $11,0652024 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

Wildfire Risk on 30th 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 of burnable land

Property Records in Nearby Streets