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Central Islip, NY Real Estate & Property Data

Central Islip Real Estate Market Trends

Last Updated: September 06, 2025

Accurate and comprehensive real estate data is critical for insight into Central Islip, NY 11722. ATTOM’s Central Islip real estate data is updated daily, and current market trends show that in Central Islip, NY a total of 431 residential properties have sold over the past year. With a median home price of $521,000 in Central Islip and a total of 9 foreclosures. Get detailed property data for Central Islip, NY instantly. ATTOM is your one-stop-shop for the Central Islip property reports and real estate data you need in Central Islip, NY.

Central Islip Real Estate Market Trends

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Total Residential Properties 8,352

Total Commercial Properties 258

Avg. Home Age (Single Family Home) N/A

Avg. Square Feet (Single Family Home) N/A

Total 2025 Residential Sales (year-to-date) 191

% of Homes Seriously Underwater (Q3 2025) 0.52%

Total 2024 Residential Sales 425

% of Equity Rich Homes (Q3 2025) 42.89%

Effective 2024 Property Tax N/A

Total Foreclosure Filings (year-to-date) 35

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Central Islip, NY 11722 Real Estate Overview

There were 431 residential properties sold in the past year in Central Islip, NY 11722. The median home value in Central Islip, NY 11722 is $550,022. There are a total of 8,352 residential properties in the 11722.

Median Sales Price i

$521,000

(Jun 2025)

+7.5%

year-over-year

y-o-y

June '25 Jun '25 $521,000
May '25 May '25 $550,000
April '25 Apr '25 $561,000
March '25 Mar '25 $560,000
February '25 Feb '25 $525,700
January '25 Jan '25 $594,500
December '24 Dec '24 $550,000
November '24 Nov '24 $560,000
October '24 Oct '24 $545,000
September '24 Sep '24 $530,000
August '24 Aug '24 $462,500
July '24 Jul '24 $540,000

Median Down Payment i

$35,900

(Jun 2025)

-44.8%

year-over-year

y-o-y

June '25 Jun '25 $35,900
May '25 May '25 $31,750
April '25 Apr '25 $27,302
March '25 Mar '25 $22,296
February '25 Feb '25 $39,000
January '25 Jan '25 $25,000
December '24 Dec '24 $64,550
November '24 Nov '24 $26,750
October '24 Oct '24 $19,000
September '24 Sep '24 $60,000
August '24 Aug '24 $25,450
July '24 Jul '24 $83,010

Number of Homes Sold i

33

(Jun 2025)

+73.7%

year-over-year

y-o-y

June '25 Jun '25 33
May '25 May '25 31
April '25 Apr '25 41
March '25 Mar '25 27
February '25 Feb '25 25
January '25 Jan '25 34
December '24 Dec '24 36
November '24 Nov '24 41
October '24 Oct '24 38
September '24 Sep '24 27
August '24 Aug '24 53
July '24 Jul '24 26

Number of Purchase Loans i

6

(Jun 2025)

-45.5%

year-over-year

y-o-y

June '25 Jun '25 6
May '25 May '25 12
April '25 Apr '25 25
March '25 Mar '25 17
February '25 Feb '25 12
January '25 Jan '25 21
December '24 Dec '24 21
November '24 Nov '24 25
October '24 Oct '24 23
September '24 Sep '24 16
August '24 Aug '24 33
July '24 Jul '24 13

Number of REFI Loans i

18

(Jun 2025)

-21.7%

year-over-year

y-o-y

June '25 Jun '25 18
May '25 May '25 25
April '25 Apr '25 16
March '25 Mar '25 9
February '25 Feb '25 13
January '25 Jan '25 20
December '24 Dec '24 16
November '24 Nov '24 21
October '24 Oct '24 21
September '24 Sep '24 13
August '24 Aug '24 25
July '24 Jul '24 13

Number of HELOC Loans i

June '25 Jun '25 N/A
May '25 May '25 N/A
April '25 Apr '25 N/A
March '25 Mar '25 2
February '25 Feb '25 5
January '25 Jan '25 4
December '24 Dec '24 4
November '24 Nov '24 8
October '24 Oct '24 7
September '24 Sep '24 3
August '24 Aug '24 4
July '24 Jul '24 5

Central Islip, NY 11722 Real Estate Market Overview

Last 30 days

Street
Street
Street

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Central Islip, NY 11722 Foreclosure Activity

There were a total of 9 Central Islip, NY 11722 properties with a foreclosure filing in June 2025.

Total Foreclosure Filings i

9

(Jun 2025)

+80%

year-over-year

y-o-y

June '25 Jun '25 9
May '25 May '25 4
April '25 Apr '25 5
March '25 Mar '25 12
February '25 Feb '25 5
January '25 Jan '25 N/A
December '24 Dec '24 1
November '24 Nov '24 4
October '24 Oct '24 3
September '24 Sep '24 7
August '24 Aug '24 5
July '24 Jul '24 7

Foreclosure Starts i

9

(Jun 2025)

+125%

year-over-year

y-o-y

June '25 Jun '25 9
May '25 May '25 4
April '25 Apr '25 4
March '25 Mar '25 12
February '25 Feb '25 5
January '25 Jan '25 N/A
December '24 Dec '24 1
November '24 Nov '24 3
October '24 Oct '24 3
September '24 Sep '24 7
August '24 Aug '24 5
July '24 Jul '24 7

Completed Foreclosures (REOs) i

June '25 Jun '25 N/A
May '25 May '25 N/A
April '25 Apr '25 N/A
March '25 Mar '25 N/A
February '25 Feb '25 1
January '25 Jan '25 N/A
December '24 Dec '24 N/A
November '24 Nov '24 N/A
October '24 Oct '24 N/A
September '24 Sep '24 N/A
August '24 Aug '24 N/A
July '24 Jul '24 N/A

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