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Nantucket County, MA Real Estate & Property Data

Nantucket County Real Estate Market Trends

Last Updated: September 20, 2025

With up-to-date real estate data get detailed insight into Nantucket County, MA sourced from the nation’s leading property data provider. The current median home price in Nantucket County, MA is $2,087,500. Nantucket County real estate data shows that there have been a total of 336 residential properties sold over the past 12 months. ATTOM’s Nantucket County real estate data indicates that the county has 1 properties in foreclosure.

Nantucket County Real Estate Market Trends

Get property data for any address in Nantucket County, MA or the country:

Total Residential Properties 7,263

Total Commercial Properties 1,658

Avg. Home Age (Single Family Home) 41 Years

Avg. Square Feet (Single Family Home) 2,307

Total 2025 Residential Sales (year-to-date) 147

% of Homes Seriously Underwater (Q3 2025) 1.29%

Total 2024 Residential Sales 297

% of Equity Rich Homes (Q3 2025) 44.24%

Effective 2024 Property Tax 0.32%

Total Foreclosure Filings (year-to-date) 7

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Nantucket County, MA Real Estate Overview

There were 336 residential properties sold in the past year in Nantucket County, MA. The median home value in Nantucket County, MA is $2,252,039. There are a total of 7,263 residential properties in the Nantucket.

Median Sales Price i

$2,087,500

(Jul 2025)

+81%

year-over-year

y-o-y

July '25 Jul '25 $2,087,500
June '25 Jun '25 $3,015,000
May '25 May '25 $1,967,500
April '25 Apr '25 $3,175,000
March '25 Mar '25 $1,700,000
February '25 Feb '25 $1,208,732
January '25 Jan '25 $2,475,000
December '24 Dec '24 $2,250,000
November '24 Nov '24 $2,555,000
October '24 Oct '24 $2,225,000
September '24 Sep '24 $2,100,000
August '24 Aug '24 $1,650,000

Median Down Payment i

$575,000

(Jul 2025)

+166.8%

year-over-year

y-o-y

July '25 Jul '25 $575,000
June '25 Jun '25 $990,000
May '25 May '25 $640,000
April '25 Apr '25 $535,000
March '25 Mar '25 $431,250
February '25 Feb '25 $257,250
January '25 Jan '25 $481,250
December '24 Dec '24 $800,000
November '24 Nov '24 $678,500
October '24 Oct '24 $1,250,000
September '24 Sep '24 $799,250
August '24 Aug '24 $310,000

Number of Homes Sold i

28

(Jul 2025)

+64.7%

year-over-year

y-o-y

July '25 Jul '25 28
June '25 Jun '25 19
May '25 May '25 24
April '25 Apr '25 23
March '25 Mar '25 17
February '25 Feb '25 17
January '25 Jan '25 19
December '24 Dec '24 26
November '24 Nov '24 37
October '24 Oct '24 45
September '24 Sep '24 31
August '24 Aug '24 33

Number of Purchase Loans i

13

(Jul 2025)

+18.2%

year-over-year

y-o-y

July '25 Jul '25 13
June '25 Jun '25 5
May '25 May '25 15
April '25 Apr '25 15
March '25 Mar '25 5
February '25 Feb '25 5
January '25 Jan '25 10
December '24 Dec '24 15
November '24 Nov '24 14
October '24 Oct '24 24
September '24 Sep '24 15
August '24 Aug '24 9

Number of REFI Loans i

26

(Jul 2025)

+8.3%

year-over-year

y-o-y

July '25 Jul '25 26
June '25 Jun '25 20
May '25 May '25 18
April '25 Apr '25 11
March '25 Mar '25 14
February '25 Feb '25 10
January '25 Jan '25 17
December '24 Dec '24 22
November '24 Nov '24 20
October '24 Oct '24 16
September '24 Sep '24 14
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 1
March '25 Mar '25 5
February '25 Feb '25 2
January '25 Jan '25 2
December '24 Dec '24 1
November '24 Nov '24 1
October '24 Oct '24 3
September '24 Sep '24 1
August '24 Aug '24 1

Nantucket County, MA Real Estate Market Overview

Last 30 days

City

Median Est. Value

Nantucket

$2,252,039 $976.14/sqft

Nantucket County, MA Foreclosure Activity

There were a total of 1 Nantucket County, MA properties with a foreclosure filing in July 2025.

Total Foreclosure Filings i

1

(Jul 2025)

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

Foreclosure Starts i

1

(Jul 2025)

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 1
February '25 Feb '25 1
January '25 Jan '25 N/A
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

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 1
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 1
October '24 Oct '24 N/A
September '24 Sep '24 N/A
August '24 Aug '24 N/A

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