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Ocean Ave, Central Islip, NY Property Records

Suffolk County and Islip Town property records for 28 addresses on Ocean Ave, Central Islip, NY · Last verified August 2026

Ocean Ave Highlights

Properties 28
Median Sale Price $460,000
Deeds and Mortgages on File 29
Median Price per Sqft $371
Owner Occupied 82%
Median Annual Tax Bill $9,802
Median Year Built 1970
Median Ownership Tenure 13 years

Properties on Ocean Ave

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

436 Ocean Ave

1,688 sqft · Built 1969 · 0.389 acres

Last Sale Tax Bill Prior Sale Owner Records
$355,000Jan 2019 $10,9112024 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

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440 Ocean Ave

0.45 acres

Last Sale Tax Bill Prior Sale Owner Records
$259,700Nov 2013 $12,7172024 Amount on Record Jul 2011 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

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444 Ocean Ave

0.45 acres

Last Sale Tax Bill Prior Sale Owner Records
$117,000Mar 1998 $7,6172024 Amount on Record — 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

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447 Ocean Ave

1,008 sqft · Built 1973 · 0.45 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$420,000Aug 2021 $8,2022024 Amount on Record Sep 2001 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

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448 Ocean Ave

0.45 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,9152024 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

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451 Ocean Ave

0.45 acres

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

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455 Ocean Ave

0.26 acres

Last Sale Tax Bill Prior Sale Owner Records
$126,000Oct 1993 1 Name on Record Owner Occupied AssessorUpdated May 2026

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468 Ocean Ave

0.45 acres

Last Sale Tax Bill Prior Sale Owner Records
$105,000Jun 1994 $3,1622024 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

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472 Ocean Ave

0.45 acres

Last Sale Tax Bill Prior Sale Owner Records
$360,000Jun 2004 $14,8772024 Amount on Record Dec 2003 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

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476 Ocean Ave

0.45 acres

Last Sale Tax Bill Prior Sale Owner Records
$335,000Nov 2003 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

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479 Ocean Ave

0.45 acres

Last Sale Tax Bill Prior Sale Owner Records
$625,000Jan 2026 Amount on Record Sep 2006 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

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480 Ocean Ave

1,538 sqft · Built 1955 · 0.45 acres

Last Sale Tax Bill Prior Sale Owner Records
$540,000Jan 2025 $9,6512024 2 Names on Record Assessor + 3 DocumentsUpdated Aug 2026

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483 Ocean Ave

0.45 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,8022024 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

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484 Ocean Ave

0.45 acres

Last Sale Tax Bill Prior Sale Owner Records
$600,000Sep 2024 $9,7612024 Amount on Record Apr 2023 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

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487 Ocean Ave

0.45 acres

Last Sale Tax Bill Prior Sale Owner Records
$103,000Aug 1999 $6,8922024 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

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488 Ocean Ave

0.45 acres

Last Sale Tax Bill Prior Sale Owner Records
$98,000Dec 1996 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

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491 Ocean Ave

0.45 acres

Last Sale Tax Bill Prior Sale Owner Records
$170,000Oct 2011 $6,9422024 Amount on Record Mar 2006 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

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492 Ocean Ave

2,421 sqft · Built 1973 · 0.45 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$435,000Jul 2020 $11,6332024 Amount on Record Jul 2019 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

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495 Ocean Ave

1,778 sqft · Built 1970 · 0.45 acres

Last Sale Tax Bill Prior Sale Owner Records
$210,000Aug 2017 $10,0452024 Amount on Record Aug 2002 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Aug 2026

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496 Ocean Ave

1,157 sqft · Built 1973 · 0.45 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$460,000Mar 2025 $10,3092024 Amount on Record Mar 1996 1 Name on Record Assessor + 2 DocumentsUpdated Aug 2026

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500 Ocean Ave

0.45 acres

Last Sale Tax Bill Prior Sale Owner Records
$195,700May 2014 $12,1222024 Amount on Record Sep 2007 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

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501 Ocean Ave

1,140 sqft · Built 1935 · 0.91 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated May 2026

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504 Ocean Ave

0.45 acres

Last Sale Tax Bill Prior Sale Owner Records
2 Names on Record Owner Occupied AssessorUpdated Aug 2026

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507 Ocean Ave

0.45 acres

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record Owner Occupied AssessorUpdated Jul 2026

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508 Ocean Ave

0.639 acres

Last Sale Tax Bill Prior Sale Owner Records
$63,000Sep 1998 Amount on Record Jan 1997 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

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514 Ocean Ave

0.46 acres

Last Sale Tax Bill Prior Sale Owner Records
$99,000Mar 1995 $9,5312024 Amount on Record — 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

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515 Ocean Ave

0.56 acres

Last Sale Tax Bill Prior Sale Owner Records
$75,000Jul 1994 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

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519 Ocean Ave

862 sqft · Built 1957 · 0.28 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$320,000Dec 2021 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

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Wildfire Risk on Ocean Ave

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

Wildfire RiskLow
this street's cells rank at the 2nd percentile of exposed land nationally · 2nd in New York
Wildfire LikelihoodLow — less than 1 in 10,000 per year
ExposureDirect
1 of 4 cells directly exposed · 4 adjoin burnable vegetation

Property Records in Nearby Streets