Greenwich, CT 06830 Real Estate & Property Data

Greenwich, CT 06830 Real Estate Market Trends
Last Updated: October 04, 2025

A total of 376 residential properties have been sold over the past 12 months in 06830. With a median sales price of $2,746,000 in 06830 and a total of 1 foreclosures in Greenwich, CT 06830. Discover market trends and get the granular level real estate data for Greenwich, CT 06830 to keep your pulse on the housing market. Curate compelling home reports for Greenwich, CT 06830 from reliable property records is easy using the ATTOM platform as a source for state-of-the-art property reports.

Greenwich, CT 06830 Real Estate Market Trends
Total Residential Properties 6,520
Total Commercial Properties 815
Avg. Home Age (Single Family Home) 63 Years
Avg. Square Feet (Single Family Home) 3,449
Total 2025 Residential Sales (year-to-date) 169
% of Homes Seriously Underwater (Q4 2025) 0.67%
Total 2024 Residential Sales 363
% of Equity Rich Homes (Q4 2025) 35.27%
Effective 2024 Property Tax 0.58%
Total Foreclosure Filings (year-to-date) 12
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Greenwich, CT 06830 Real Estate Overview

There were 376 residential properties sold in the past year in Greenwich, CT 06830. The median home value in Greenwich, CT 06830 is $2,089,336. There are a total of 6,520 residential properties in the 06830.

Median Sales Price i
$2,746,000
(Jul 2025)
+5.6%
year-over-year
y-o-y
  • July '25 Jul '25 $2,746,000
  • June '25 Jun '25 $2,942,500
  • May '25 May '25 $1,895,000
  • April '25 Apr '25 $1,920,000
  • March '25 Mar '25 $3,404,000
  • February '25 Feb '25 $5,500,000
  • January '25 Jan '25 $2,850,000
  • December '24 Dec '24 $1,900,000
  • November '24 Nov '24 $1,789,165
  • October '24 Oct '24 $3,900,000
  • September '24 Sep '24 $2,226,250
  • August '24 Aug '24 $2,350,000
Median Down Payment i
$1,421,000
(Jul 2025)
+106.7%
year-over-year
y-o-y
  • July '25 Jul '25 $1,421,000
  • June '25 Jun '25 $1,717,500
  • May '25 May '25 $513,000
  • April '25 Apr '25 $2,504,000
  • March '25 Mar '25 N/A
  • February '25 Feb '25 $1,375,000
  • January '25 Jan '25 $712,500
  • December '24 Dec '24 $546,750
  • November '24 Nov '24 $772,750
  • October '24 Oct '24 $1,267,000
  • September '24 Sep '24 $830,500
  • August '24 Aug '24 $700,500
Number of Homes Sold i
38
(Jul 2025)
-7.3%
year-over-year
y-o-y
  • July '25 Jul '25 38
  • June '25 Jun '25 29
  • May '25 May '25 30
  • April '25 Apr '25 18
  • March '25 Mar '25 14
  • February '25 Feb '25 18
  • January '25 Jan '25 22
  • December '24 Dec '24 31
  • November '24 Nov '24 27
  • October '24 Oct '24 34
  • September '24 Sep '24 35
  • August '24 Aug '24 39
Number of Purchase Loans i
11
(Jul 2025)
-45%
year-over-year
y-o-y
  • July '25 Jul '25 11
  • June '25 Jun '25 15
  • May '25 May '25 13
  • April '25 Apr '25 7
  • March '25 Mar '25 3
  • February '25 Feb '25 4
  • January '25 Jan '25 6
  • December '24 Dec '24 10
  • November '24 Nov '24 11
  • October '24 Oct '24 14
  • September '24 Sep '24 15
  • August '24 Aug '24 16
Number of REFI Loans i
16
(Jul 2025)
+77.8%
year-over-year
y-o-y
  • July '25 Jul '25 16
  • June '25 Jun '25 23
  • May '25 May '25 23
  • April '25 Apr '25 25
  • March '25 Mar '25 24
  • February '25 Feb '25 7
  • January '25 Jan '25 20
  • December '24 Dec '24 23
  • November '24 Nov '24 22
  • October '24 Oct '24 28
  • September '24 Sep '24 16
  • 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 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

Greenwich, CT 06830 Foreclosure Activity

There were a total of 1 Greenwich, CT 06830 properties with a foreclosure filing in July 2025.

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