What are the most expensive neighborhoods in Greenwich, CT?

The neighborhoods with the highest median home values in Greenwich, CT include: Riverside ($2,504,255).

What are the most affordable neighborhoods in Greenwich, CT?

The neighborhoods with the lowest median home values in Greenwich, CT include: Riverside ($2,504,255).

Which Greenwich, CT neighborhoods have the fastest growing home values?

Neighborhoods with the highest year-over-year value growth in Greenwich, CT include: Riverside (14.2%).

Riverside, CT Housing Market

$2,470,018

14.5% 1-yr

The average Riverside, CT home value is $2,470,018, up 14.5% over the past year. (Updated on 7/31/2026)

What is the Zillow Home Values Index?

Zillow Home Value Index (ZHVI), built from the ground up by measuring monthly changes in property level Zestimates, captures both the level and home values across a wide variety of geographies and housing types.

Learn more about the Zillow Home Value Index

Riverside Key Takeaways

Typical Home Values: $2,470,018

1-Year Value Change: +14.5%

(Data through July 31, 2026)

Riverside Housing Market Overview

1-Year Market Forecast: --

For Sale Inventory: 18 (July 31, 2026)

New Listings: 10 (July 31, 2026)

Median Sale to List Ratio: --

Median Sale Price: --

Median List Price: --

Percent of Sales Over List Price: --

Percent of Sales Under List Price: --

Median Days to Pending: --

(Metric availability is based on market coverage and data, housing data available for download in the Housing Data page)

How does this data help me?
Zillow's metrics provide valuable market data by tracking market changes in different locations and housing types.

Nearby Neighborhoods

NameMedian ZHVI
Old Greenwich--
Indian Field--
Cos Cob--
Waterside$711,716
West Side$494,661
South End$456,881
Palmers Hill$1,404,029
Ridgeway$567,305
Shippan$993,358

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Riverside Rental Market Trends

Average Rent: --

National Average Rent: $1,962 (July 31, 2026)

Month-Over-Month Change: --

Year-Over-Year Change: --

How does this data help me?
The Zillow Observed Rent Index (ZORI) measures changes in asking rents over time, controlling for changes in the quality of the available rental inventory.