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Mastic Beach, NY Real Estate & Property Data

Mastic Beach Real Estate Market Trends

Last Updated: September 27, 2025

Accurate and comprehensive real estate data is critical for insight into Mastic Beach, NY 11951. ATTOM’s Mastic Beach real estate data is updated daily, and current market trends show that in Mastic Beach, NY a total of 298 residential properties have sold over the past year. With a median home price of $415,000 in Mastic Beach and a total of 2 foreclosures. Get detailed property data for Mastic Beach, NY instantly. ATTOM is your one-stop-shop for the Mastic Beach property reports and real estate data you need in Mastic Beach, NY.

Mastic Beach Real Estate Market Trends

Get property data for any address in Mastic Beach, NY or the country:

Total Residential Properties 4,927

Total Commercial Properties 278

Avg. Home Age (Single Family Home) 53 Years

Avg. Square Feet (Single Family Home) 1,338

Total 2025 Residential Sales (year-to-date) 133

% of Homes Seriously Underwater (Q3 2025) 1.89%

Total 2024 Residential Sales 339

% of Equity Rich Homes (Q3 2025) 35.77%

Effective 2024 Property Tax N/A

Total Foreclosure Filings (year-to-date) 23

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Mastic Beach, NY 11951 Real Estate Overview

There were 298 residential properties sold in the past year in Mastic Beach, NY 11951. The median home value in Mastic Beach, NY 11951 is $428,700. There are a total of 4,927 residential properties in the 11951.

Median Sales Price i

$415,000

(Jul 2025)

+9.2%

year-over-year

y-o-y

July '25 Jul '25 $415,000
June '25 Jun '25 $455,000
May '25 May '25 $415,000
April '25 Apr '25 $367,500
March '25 Mar '25 $320,500
February '25 Feb '25 $447,500
January '25 Jan '25 $427,500
December '24 Dec '24 $380,000
November '24 Nov '24 $472,500
October '24 Oct '24 $410,000
September '24 Sep '24 $380,000
August '24 Aug '24 $393,500

Median Down Payment i

$28,575

(Jul 2025)

-20.7%

year-over-year

y-o-y

July '25 Jul '25 $28,575
June '25 Jun '25 $71,250
May '25 May '25 $22,750
April '25 Apr '25 $9,238
March '25 Mar '25 $29,340
February '25 Feb '25 $43,543
January '25 Jan '25 $25,625
December '24 Dec '24 $14,647
November '24 Nov '24 $63,200
October '24 Oct '24 $20,750
September '24 Sep '24 $16,719
August '24 Aug '24 $20,675

Number of Homes Sold i

17

(Jul 2025)

-48.5%

year-over-year

y-o-y

July '25 Jul '25 17
June '25 Jun '25 14
May '25 May '25 19
April '25 Apr '25 20
March '25 Mar '25 26
February '25 Feb '25 22
January '25 Jan '25 15
December '24 Dec '24 20
November '24 Nov '24 23
October '24 Oct '24 19
September '24 Sep '24 26
August '24 Aug '24 44

Number of Purchase Loans i

10

(Jul 2025)

-37.5%

year-over-year

y-o-y

July '25 Jul '25 10
June '25 Jun '25 12
May '25 May '25 12
April '25 Apr '25 10
March '25 Mar '25 13
February '25 Feb '25 13
January '25 Jan '25 17
December '24 Dec '24 12
November '24 Nov '24 17
October '24 Oct '24 11
September '24 Sep '24 17
August '24 Aug '24 25

Number of REFI Loans i

29

(Jul 2025)

+141.7%

year-over-year

y-o-y

July '25 Jul '25 29
June '25 Jun '25 16
May '25 May '25 14
April '25 Apr '25 19
March '25 Mar '25 13
February '25 Feb '25 18
January '25 Jan '25 19
December '24 Dec '24 18
November '24 Nov '24 23
October '24 Oct '24 25
September '24 Sep '24 21
August '24 Aug '24 14

Number of HELOC Loans i

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 N/A
February '25 Feb '25 2
January '25 Jan '25 3
December '24 Dec '24 1
November '24 Nov '24 2
October '24 Oct '24 1
September '24 Sep '24 1
August '24 Aug '24 4

Mastic Beach, NY 11951 Real Estate Market Overview

Last 30 days

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Mastic Beach, NY 11951 Foreclosure Activity

There were a total of 2 Mastic Beach, NY 11951 properties with a foreclosure filing in July 2025.

Total Foreclosure Filings i

2

(Jul 2025)

-33.3%

year-over-year

y-o-y

July '25 Jul '25 2
June '25 Jun '25 2
May '25 May '25 5
April '25 Apr '25 1
March '25 Mar '25 5
February '25 Feb '25 4
January '25 Jan '25 4
December '24 Dec '24 2
November '24 Nov '24 1
October '24 Oct '24 3
September '24 Sep '24 1
August '24 Aug '24 2

Foreclosure Starts i

2

(Jul 2025)

-33.3%

year-over-year

y-o-y

July '25 Jul '25 2
June '25 Jun '25 1
May '25 May '25 5
April '25 Apr '25 1
March '25 Mar '25 5
February '25 Feb '25 4
January '25 Jan '25 3
December '24 Dec '24 2
November '24 Nov '24 1
October '24 Oct '24 3
September '24 Sep '24 1
August '24 Aug '24 2

Completed Foreclosures (REOs) i

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 N/A
February '25 Feb '25 N/A
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

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