Realty.com
Buy

Start here

  • Homes for sale by state
  • Home buying tips
  • Before you start looking
  • The buying timeline

Afford it

  • Today's mortgage rates
  • Mortgage calculator
  • How much can I afford?
  • Get pre-approved

Make the deal

  • Writing a winning offer
  • Inspections & appraisals
  • Closing costs, itemized
  • Find a buyer's agent
Sell

Selling Options

  • What's my home worth?
  • Compare selling options
  • Get an instant cash offer
  • Buy before you sell

Resources

  • How selling works
  • When should I sell?
  • Home selling tips
  • Pricing your home
  • What's worth fixing first
  • Find a seller's agent
Home Loans
Find an Agent
Save searchAdvertiseSign In
Saved homesSaved searchesYour toursYour inquiriesRecently viewedAccount settings

Save search

Map layers

Safety

Safety & registry resources

Review official public-safety information for any area from these government sources:

  • U.S. Dept. of Justice National Sex Offender Public Website (NSOPW)
  • FBI: state sex-offender registry directory
Greenwich, CT Homes for Sale | Realty.com
Realty.com
Buy

Start here

  • Homes for sale by state
  • Home buying tips
  • Before you start looking
  • The buying timeline

Afford it

  • Today's mortgage rates
  • Mortgage calculator
  • How much can I afford?
  • Get pre-approved

Make the deal

  • Writing a winning offer
  • Inspections & appraisals
  • Closing costs, itemized
  • Find a buyer's agent
Save searchAdvertiseSign In
Saved homesSaved searchesYour toursYour inquiriesRecently viewedAccount settings
  • Rentals
  • Commercial

186 listings
Sell

Selling Options

  • What's my home worth?
  • Compare selling options
  • Get an instant cash offer
  • Buy before you sell

Resources

  • How selling works
  • When should I sell?
  • Home selling tips
  • Pricing your home
  • What's worth fixing first
  • Find a seller's agent
Home Loans
Find an Agent
Save search

Homes for Sale in Greenwich, CT

Homes for Sale in Greenwich, CT

Show Map
21 of 186 Listings
Map

Homes for Sale in Greenwich, CT

21 of 186 Listings

Your local brokerage

TO

Thomas O'Leary

Realty.com

Lic. #REB.0790925

Call Thomas
  1. 90 W Lyon Farm Drive Unit 90 — photo19Active

    $3,195,000

    4 bd · 5 ba · 4,422 sqft

    90 W Lyon Farm Drive Unit 90, Greenwich, CT

    Sally Maloney · Houlihan Lawrence

  2. 26 Lindsay Drive — photoNew29Active

    $11,500,000

    6 bd · 10 ba · 8,183 sqft

    26 Lindsay Drive, Greenwich, CT

    BK Bates · Houlihan Lawrence

  3. 603 Round Hill Road — photoNewOpen house Sun, Nov 1 · 12:00 PM25Active

    $7,500,000

    5 bd · 7 ba · 8,766 sqft

    603 Round Hill Road, Greenwich, CT

    Lin Lavery · Coldwell Banker Realty

  4. 25 Will Merry Lane — photoOpen house Sun, Nov 1 · 1:00 AM28Active

    $3,750,000

    6 bd · 7 ba · 5,131 sqft

    25 Will Merry Lane, Greenwich, CT

    Deborah Needle · Houlihan Lawrence

  5. 766 Lake Avenue — photo15Active

    $24,980,000

    7 bd · 12 ba · 14,582 sqft

    766 Lake Avenue, Greenwich, CT

    Joanne Mancuso · Houlihan Lawrence

  6. 275 Mason Street Unit 3F — photo11Active

    $8,950,000

    3 bd · 4 ba · 2,908 sqft

    275 Mason Street Unit 3F, Greenwich, CT

    Angela Ferrara · The Marketing Directors CT LLC

  7. 15 Stuart Drive — photo12Active

    $4,495,000

    5 bd · 9 ba · — sqft

    15 Stuart Drive, Greenwich, CT

    Amanda Bates · Houlihan Lawrence

  8. 17 Stuart Drive — photo12Active

    $4,595,000

    5 bd · 9 ba · — sqft

    17 Stuart Drive, Greenwich, CT

    Amanda Bates · Houlihan Lawrence

  9. listing photo41Active

    $4,500,000

    5 bd · 5 ba · 6,406 sqft

    Address withheld · Greenwich, CT

    Claudia Smeriglio · Brown Harris Stevens CT, LLC

  10. 12 Grimes Road — photo28Active

    $2,999,000

    4 bd · 3 ba · — sqft

    12 Grimes Road, Greenwich, CT

    Megan Epand · Houlihan Lawrence

  11. 275 Mason Street Unit 4a — photo11Active

    $8,450,000

    3 bd · 4 ba · 2,670 sqft

    275 Mason Street Unit 4a, Greenwich, CT

    Angela Ferrara · The Marketing Directors CT LLC

  12. 3 Huntzinger Drive — photo35Active

    $2,399,000

    4 bd · 3 ba · — sqft

    3 Huntzinger Drive, Greenwich, CT

    Lorin Pratley · Coldwell Banker Realty

  13. 8 Hickory Drive — photoOpen house Sun, Nov 1 · 2:00 PM40Active

    $3,599,000

    5 bd · 8 ba · 7,100 sqft

    8 Hickory Drive, Greenwich, CT

    Nellie Snell · William Raveis Real Estate

  14. 40 W Elm Street Unit 4G — photo15Active

    $1,200,000

    1 bd · 2 ba · 1,050 sqft

    40 W Elm Street Unit 4G, Greenwich, CT

    Shelly Tretter Lynch · Compass Connecticut, LLC

  15. 290 Mason Street Unit 3a — photo11Active

    $3,850,000

    3 bd · 2 ba · 1,556 sqft

    290 Mason Street Unit 3a, Greenwich, CT

    Angela Ferrara · The Marketing Directors CT LLC

  16. 8 Hickory Drive — photo40Active

    $3,599,000

    5 bd · 8 ba · — sqft

    8 Hickory Drive, Greenwich, CT

    Nellie Snell · William Raveis Real Estate

  17. 32 Hollow Wood Lane — photo33Active

    $999,999

    4 bd · 3 ba · — sqft

    32 Hollow Wood Lane, Greenwich, CT

    Liz Eckert · William Raveis Real Estate

  18. 12 Glenville Street Unit 108 — photoOpen house Sun, Nov 1 · 12:00 PM41Active

    $1,300,000

    2 bd · 3 ba · 1,860 sqft

    12 Glenville Street Unit 108, Greenwich, CT

    Garvey Fox · Serhant Connecticut LLC

  19. listing photo40Active

    $14,750,000

    6 bd · 7 ba · — sqft

    Address withheld · Greenwich, CT

    Gloria Gimenez Ferrer · Berkshire Hathaway NE Prop.

  20. 9 Lafayette Court Ph — photo42Active

    $7,495,000

    2 bd · 3 ba · 3,890 sqft

    9 Lafayette Court Ph, Greenwich, CT

    Stephen Archino · Sotheby's International Realty

  21. 246 Pemberwick Road — photo40Active

    $1,195,000

    4 bd · 3 ba · 3,096 sqft

    246 Pemberwick Road, Greenwich, CT

    Evangela Brock · Douglas Elliman of Connecticut

12…8
Realty.com

L. Custen Realty, Inc. d/b/a Realty.com/L. Custen Realty CT, LLC d/b/a Realty.com (Tom O’Leary-Broker)(CT properties only), 8323 Southwest Freeway, Suite 900, Houston, Texas 77074

Equal Housing OpportunityEqual Housing Lender

The information provided by this website is for the personal, non-commercial use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Listing data is derived from various Multiple Listing Services; each source MLS and its required disclaimer are shown with the listings on the applicable page. Realty.com is an independently owned and operated brokerage.

© 2026 Realty.com. All rights reserved.·Privacy·Terms·California Privacy Rights·Accessibility·Licensing

Listing data & MLS disclosures

Greenwich MLS (GMLS)
Listing data courtesy of Greenwich MLS. IDX information is provided exclusively for consumers’ personal, non-commercial use, that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data is deemed reliable but is not guaranteed accurate by the MLS.
Listing information ©2026 Greenwich MLS, Inc®. All Rights Reserved. Last Updated: 2026-10-31 19:26:01 UTC
SmartMLS
IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. The listing broker’s offer of compensation is made only to participants of the MLS where the listing is filed.
  • Your local brokerage

    TO

    Thomas O'Leary

    Realty.com

    Lic. #REB.0790925

    Call Thomas

    Greenwich, CT community profile

    Area
    46.2 sq. mi.

    Source: HJN community data

    Greenwich housing market

    October 2026 · This period is still settling

    Greenwich 12-month median sale price trend

    Selling at 100.0% of asking price

    Sales here are closing essentially at asking. MLS · 28 sales · as of Oct 23, 2026

    Homes that sold · County records, as of Oct 9, 2026

    Median sale price
    $2,757,501$2,500,000–$4,295,625 typical range
    Price per sq. ft.
    $687
    Sales
    14
    Paid in cash
    92.9%

    Homes on the market · MLS, as of Oct 23, 2026–Oct 25, 2026

    Median list price
    $4,795,000
    Homes for sale
    115
    Median days on market
    32 days

    Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Sep 30, 2026

    Median home size
    3,270 sq. ft.