Greenwich, CT 06831 Real Estate & Property Data

Greenwich, CT 06831 Real Estate Market Trends
Last Updated: August 30, 2025

A total of 252 residential properties have been sold over the past 12 months in 06831. With a median sales price of $1,685,000 in 06831 and a total of 1 foreclosures in Greenwich, CT 06831. Discover market trends and get the granular level real estate data for Greenwich, CT 06831 to keep your pulse on the housing market. Curate compelling home reports for Greenwich, CT 06831 from reliable property records is easy using the ATTOM platform as a source for state-of-the-art property reports.

Greenwich, CT 06831 Real Estate Market Trends
Total Residential Properties 5,078
Total Commercial Properties 191
Avg. Home Age (Single Family Home) 57 Years
Avg. Square Feet (Single Family Home) 3,142
Total 2025 Residential Sales (year-to-date) 98
% of Homes Seriously Underwater (Q3 2025) 0.59%
Total 2024 Residential Sales 236
% of Equity Rich Homes (Q3 2025) 36.31%
Effective 2024 Property Tax 0.61%
Total Foreclosure Filings (year-to-date) 4
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Greenwich, CT 06831 Real Estate Overview

There were 252 residential properties sold in the past year in Greenwich, CT 06831. The median home value in Greenwich, CT 06831 is $1,621,000. There are a total of 5,078 residential properties in the 06831.

Median Sales Price i
$1,685,000
(Jun 2025)
-45.6%
year-over-year
y-o-y
  • June '25 Jun '25 $1,685,000
  • May '25 May '25 $2,136,800
  • April '25 Apr '25 $2,438,250
  • March '25 Mar '25 $963,000
  • February '25 Feb '25 $3,312,500
  • January '25 Jan '25 $2,375,000
  • December '24 Dec '24 $2,655,000
  • November '24 Nov '24 $1,537,500
  • October '24 Oct '24 $981,250
  • September '24 Sep '24 $1,682,500
  • August '24 Aug '24 $1,510,000
  • July '24 Jul '24 $1,600,000
Median Down Payment i
$610,200
(Jun 2025)
-1.6%
year-over-year
y-o-y
  • June '25 Jun '25 $610,200
  • May '25 May '25 $720,000
  • April '25 Apr '25 $695,000
  • March '25 Mar '25 $200,000
  • February '25 Feb '25 $750,000
  • January '25 Jan '25 $1,000,000
  • December '24 Dec '24 $1,363,750
  • November '24 Nov '24 $490,000
  • October '24 Oct '24 $187,500
  • September '24 Sep '24 $425,000
  • August '24 Aug '24 $333,500
  • July '24 Jul '24 $426,191
Number of Homes Sold i
23
(Jun 2025)
+21.1%
year-over-year
y-o-y
  • June '25 Jun '25 23
  • May '25 May '25 25
  • April '25 Apr '25 16
  • March '25 Mar '25 13
  • February '25 Feb '25 13
  • January '25 Jan '25 8
  • December '24 Dec '24 24
  • November '24 Nov '24 20
  • October '24 Oct '24 16
  • September '24 Sep '24 25
  • August '24 Aug '24 25
  • July '24 Jul '24 25
Number of Purchase Loans i
11
(Jun 2025)
-31.2%
year-over-year
y-o-y
  • June '25 Jun '25 11
  • May '25 May '25 11
  • April '25 Apr '25 9
  • March '25 Mar '25 8
  • February '25 Feb '25 8
  • January '25 Jan '25 5
  • December '24 Dec '24 14
  • November '24 Nov '24 15
  • October '24 Oct '24 6
  • September '24 Sep '24 13
  • August '24 Aug '24 13
  • July '24 Jul '24 12
Number of REFI Loans i
24
(Jun 2025)
+60%
year-over-year
y-o-y
  • June '25 Jun '25 24
  • May '25 May '25 26
  • April '25 Apr '25 17
  • March '25 Mar '25 17
  • February '25 Feb '25 9
  • January '25 Jan '25 11
  • December '24 Dec '24 17
  • November '24 Nov '24 13
  • October '24 Oct '24 17
  • September '24 Sep '24 11
  • August '24 Aug '24 9
  • July '24 Jul '24 5
Number of HELOC Loans i
  • June '25 Jun '25 N/A
  • May '25 May '25 N/A
  • 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 1
  • November '24 Nov '24 2
  • October '24 Oct '24 1
  • September '24 Sep '24 N/A
  • August '24 Aug '24 1
  • July '24 Jul '24 N/A

Greenwich, CT 06831 Foreclosure Activity

There were a total of 1 Greenwich, CT 06831 properties with a foreclosure filing in June 2025. Lenders started the foreclosure process on 1 Greenwich, CT 06831 properties and repossessed 1 Greenwich, CT 06831 properties through completed foreclosures (REOs) in June 2025.

Total Foreclosure Filings i
1
(Jun 2025)
year-over-year
y-o-y
  • June '25 Jun '25 1
  • May '25 May '25 1
  • April '25 Apr '25 2
  • March '25 Mar '25 N/A
  • February '25 Feb '25 N/A
  • January '25 Jan '25 N/A
  • December '24 Dec '24 2
  • November '24 Nov '24 N/A
  • October '24 Oct '24 N/A
  • September '24 Sep '24 1
  • August '24 Aug '24 2
  • July '24 Jul '24 4
Foreclosure Starts i
1
(Jun 2025)
  • June '25 Jun '25 1
  • May '25 May '25 1
  • April '25 Apr '25 2
  • March '25 Mar '25 N/A
  • February '25 Feb '25 N/A
  • January '25 Jan '25 N/A
  • December '24 Dec '24 2
  • November '24 Nov '24 N/A
  • October '24 Oct '24 N/A
  • September '24 Sep '24 N/A
  • August '24 Aug '24 1
  • July '24 Jul '24 3
Completed Foreclosures (REOs) i
1
(Jun 2025)
  • June '25 Jun '25 1
  • 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 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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