Greenwich, CT Real Estate Market Report – September 2025

Monthly update on residential property sales in Greenwich, CT

Single-Family Home Sales Trends in Greenwich, CT

Single-family Residential Closings

31

-18% vs. September 2024

Median Sale Price of Single-family Home

$2,700,000

-18% vs. September 2024

Average Days on Market for Single-family Home

31

-60% vs. September 2024

New Single-family Homes on Market

70

-1% vs. September 2024

Active Inventory of Single-family Homes

119

-37% vs. September 2024

List Price to Sale Price Ratio for Single-family Homes

101.1%

+0% vs. September 2024

Condo/Co-op Sales Trends in Greenwich, CT

Condo/Co-op Residential Closings

13

-28% vs. September 2024

Median Sale Price of Condo/Co-op Home

$940,000

+6% vs. September 2024

Average Days on Market for Condo/Co-op Home

57

+50% vs. September 2024

New Condo/Co-op Homes on Market

20

+25% vs. September 2024

Active Inventory of Condo/Co-op Homes

36

+20% vs. September 2024

List Price to Sale Price Ratio for Condo/Co-op Homes

101.3%

-1% vs. September 2024

All data courtesy of Greenwich Association of REALTORS® .

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