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East Islip, NY Real Estate & Property Data

East Islip Real Estate Market Trends
Last Updated: September 27, 2025

Accurate and comprehensive real estate data is critical for insight into East Islip, NY 11730. ATTOM’s East Islip real estate data is updated daily, and current market trends show that in East Islip, NY a total of 193 residential properties have sold over the past year. With a median home price of $665,000 in East Islip and a total of 1 foreclosures. Get detailed property data for East Islip, NY instantly. ATTOM is your one-stop-shop for the East Islip property reports and real estate data you need in East Islip, NY.

East Islip Real Estate Market Trends
Get property data for any address in East Islip, NY or the country:
Total Residential Properties 4,307
Total Commercial Properties 196
Avg. Home Age (Single Family Home) N/A
Avg. Square Feet (Single Family Home) N/A
Total 2025 Residential Sales (year-to-date) 107
% of Homes Seriously Underwater (Q3 2025) 0.1%
Total 2024 Residential Sales 196
% of Equity Rich Homes (Q3 2025) 51.25%
Effective 2024 Property Tax N/A
Total Foreclosure Filings (year-to-date) 6
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East Islip, NY 11730 Real Estate Overview

There were 193 residential properties sold in the past year in East Islip, NY 11730. The median home value in East Islip, NY 11730 is $704,041. There are a total of 4,307 residential properties in the 11730.

Median Sales Price i
$665,000
(Jul 2025)
+4.3%
year-over-year
y-o-y
List Graph
1 year 3 years Subscribe 5 years Subscribe
  • July '25 Jul '25 $665,000
  • June '25 Jun '25 $700,000
  • May '25 May '25 $630,000
  • April '25 Apr '25 $605,000
  • March '25 Mar '25 $800,000
  • February '25 Feb '25 $607,500
  • January '25 Jan '25 $668,500
  • December '24 Dec '24 $667,500
  • November '24 Nov '24 $626,250
  • October '24 Oct '24 $710,000
  • September '24 Sep '24 $676,250
  • August '24 Aug '24 $694,500
Median Down Payment i
$221,925
(Jul 2025)
+239.9%
year-over-year
y-o-y
List Graph
1 year 3 years Subscribe 5 years Subscribe
  • July '25 Jul '25 $221,925
  • June '25 Jun '25 $110,000
  • May '25 May '25 $112,000
  • April '25 Apr '25 $68,119
  • March '25 Mar '25 $160,000
  • February '25 Feb '25 $58,125
  • January '25 Jan '25 $116,850
  • December '24 Dec '24 $100,000
  • November '24 Nov '24 $87,326
  • October '24 Oct '24 $66,250
  • September '24 Sep '24 $134,500
  • August '24 Aug '24 $128,000
Number of Homes Sold i
17
(Jul 2025)
+13.3%
year-over-year
y-o-y
List Graph
1 year 3 years Subscribe 5 years Subscribe
  • July '25 Jul '25 17
  • June '25 Jun '25 18
  • May '25 May '25 16
  • April '25 Apr '25 11
  • March '25 Mar '25 10
  • February '25 Feb '25 18
  • January '25 Jan '25 17
  • December '24 Dec '24 10
  • November '24 Nov '24 13
  • October '24 Oct '24 14
  • September '24 Sep '24 17
  • August '24 Aug '24 17
Number of Purchase Loans i
6
(Jul 2025)
-14.3%
year-over-year
y-o-y
List Graph
1 year 3 years Subscribe 5 years Subscribe
  • July '25 Jul '25 6
  • June '25 Jun '25 6
  • May '25 May '25 5
  • April '25 Apr '25 4
  • March '25 Mar '25 7
  • February '25 Feb '25 9
  • January '25 Jan '25 12
  • December '24 Dec '24 4
  • November '24 Nov '24 4
  • October '24 Oct '24 6
  • September '24 Sep '24 8
  • August '24 Aug '24 10
Number of REFI Loans i
16
(Jul 2025)
+220%
year-over-year
y-o-y
List Graph
1 year 3 years Subscribe 5 years Subscribe
  • July '25 Jul '25 16
  • June '25 Jun '25 15
  • May '25 May '25 27
  • April '25 Apr '25 10
  • March '25 Mar '25 9
  • February '25 Feb '25 4
  • January '25 Jan '25 9
  • December '24 Dec '24 3
  • November '24 Nov '24 7
  • October '24 Oct '24 9
  • September '24 Sep '24 7
  • August '24 Aug '24 3
Number of HELOC Loans i
List Graph
1 year 3 years Subscribe 5 years Subscribe
  • July '25 Jul '25 N/A
  • June '25 Jun '25 N/A
  • May '25 May '25 N/A
  • April '25 Apr '25 N/A
  • March '25 Mar '25 3
  • February '25 Feb '25 5
  • January '25 Jan '25 3
  • December '24 Dec '24 5
  • November '24 Nov '24 3
  • October '24 Oct '24 2
  • September '24 Sep '24 6
  • August '24 Aug '24 3

East Islip, NY 11730 Real Estate Market Overview

Last 30 days
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East Islip, NY 11730 Foreclosure Activity

There were a total of 1 East Islip, NY 11730 properties with a foreclosure filing in July 2025. Lenders started the foreclosure process on 1 East Islip, NY 11730 properties and repossessed 1 East Islip, NY 11730 properties through completed foreclosures (REOs) in July 2025.

Total Foreclosure Filings i
1
(Jul 2025)
-50%
year-over-year
y-o-y
List Graph
1 year 3 years Subscribe 5 years Subscribe
  • July '25 Jul '25 1
  • June '25 Jun '25 N/A
  • May '25 May '25 1
  • April '25 Apr '25 1
  • March '25 Mar '25 N/A
  • February '25 Feb '25 1
  • January '25 Jan '25 2
  • December '24 Dec '24 N/A
  • November '24 Nov '24 3
  • October '24 Oct '24 1
  • September '24 Sep '24 2
  • August '24 Aug '24 1
Foreclosure Starts i
1
(Jul 2025)
-50%
year-over-year
y-o-y
List Graph
1 year 3 years Subscribe 5 years Subscribe
  • July '25 Jul '25 1
  • June '25 Jun '25 N/A
  • May '25 May '25 1
  • April '25 Apr '25 N/A
  • March '25 Mar '25 N/A
  • February '25 Feb '25 N/A
  • January '25 Jan '25 1
  • December '24 Dec '24 N/A
  • November '24 Nov '24 2
  • October '24 Oct '24 1
  • September '24 Sep '24 1
  • August '24 Aug '24 1
Completed Foreclosures (REOs) i
1
(Jul 2025)
List Graph
1 year 3 years Subscribe 5 years Subscribe
  • July '25 Jul '25 1
  • June '25 Jun '25 1
  • May '25 May '25 N/A
  • April '25 Apr '25 N/A
  • March '25 Mar '25 N/A
  • February '25 Feb '25 N/A
  • January '25 Jan '25 1
  • December '24 Dec '24 N/A
  • November '24 Nov '24 1
  • October '24 Oct '24 N/A
  • September '24 Sep '24 N/A
  • August '24 Aug '24 N/A
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