18

Cos Cob Homes for Sale

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  • /42

    $2,800,000

    • 3 Beds
    • 4 Baths
    • 3,251 Sq Ft

    523 E Putnam Ave Unit B, Cos Cob, CT 06807

    Space and convenience await you at this incredible townhouse with views of the Mianus River and a location close to Old Greenwich, Riverside and Cos Cob. This 3 bedroom, 3.5 bath home has high ceilings throughout, generously sized rooms and picture-perfect outdoor space. With 3 dedicated underground parking spaces and an elevator to take you to your living floor, this is as easy as it gets. The

    Agent Photo

    Allen Vetrosky

    BHHS New England Properties

    (203) 760-0446

    523 E Putnam Ave Unit B, Cos Cob, CT 06807
  • /34

    $4,395,000

    • 5 Beds
    • 5 Baths
    • 5,468 Sq Ft

    16 Lia Fail Way, Cos Cob, CT 06807

    Beautiful, private and so close to all that Greenwich has to offer....Lia Fail Way is a coveted association where properties rarely turn over. The pristine setting features two cul-de-sacs and a peaceful backcountry atmosphere but within minutes to the train station, shopping and fine dining. This modern day colonial is both traditional but with true modern details. Large scaled rooms with

    Shelly Tretter Lynch Compass Connecticut, LLC

    16 Lia Fail Way, Cos Cob, CT 06807
  • /23

    $2,799,000

    • 5 Beds
    • 6 Baths
    • 4,525 Sq Ft

    32 Jeffrey Rd, Greenwich, CT 06830

    A hidden gem close to town, updated and at the end of a cul-de-sac on a great quiet street, this beautiful 4,525-square-ft home on 1 acre offers a perfect blend of tranquility and convenience, located just minutes from town, the property boasts offices, 5 bedrooms, 5.5 baths, creating flexible layout, a perfect lifestyle for today's buyer.Perfect for working from home or pursuing your passions.

    Lin Lavery Coldwell Banker Realty

    32 Jeffrey Rd, Greenwich, CT 06830
  • /26

    $3,885,000

    • 5 Beds
    • 7 Baths
    • 6,017 Sq Ft

    17 Rustic View Rd, Greenwich, CT 06830

    This peaceful 5-bedroom home is situated in a quiet cul-de-sac, offering easy access to schools, public transit, and highways. It features two luxurious primary suites, with the first-floor suite boasting a spacious walk-in closet and en-suite bathroom. Upstairs, the second suite impresses with vaulted ceilings and elegant finishes. The bright family room flows into a modern kitchen with updated

    Joy Kim Metalios Houlihan Lawrence

    17 Rustic View Rd, Greenwich, CT 06830
  • /20

    $925,000 Open Sat 12PM - 2PM

    • 3 Beds
    • 4 Baths
    • 1,958 Sq Ft

    43 Harold St Unit B, Cos Cob, CT 06807

    Fantastic Townhouse with a Movie Theater you would only find in a Multi-Million Dollar Home!Fabulous 3 bedrooms/3.5 baths, open plan home. 1st floor has a powder room, spacious kitchen with new SS appliances, inviting dining room, living room with a gas stone fireplace and home office that opens to a carport in winter, patio for entertaining in warmer months. The carport has exterior storage,

    Terri Afromowitz William Raveis Real Estate

    43 Harold St Unit B, Cos Cob, CT 06807
  • /35

    $1,950,000 Open Sun 1PM - 3PM

    • 7 Beds
    • 6 Baths
    • 4,258 Sq Ft

    29 Maplewood Dr, Cos Cob, CT 06807

    Don't miss this rare opportunity to own a spacious and versatile seven bedroom, five and a half bath colonial in sought-after Cos Cob! Set on a generous half-acre lot, this home offers 4,258+/- square feet of flexible living space-ideal for multi-generational living arrangement-with a private entrance for added comfort and independence. The main level features a welcoming living room, bright

    Angela Alfano Coldwell Banker Realty

    29 Maplewood Dr, Cos Cob, CT 06807
  • /19

    $1,300,000 Open Sat 12PM - 2PM

    • 3 Beds
    • 2 Baths
    • 1,613 Sq Ft

    2 River Ln, Cos Cob, CT 06807

    Charming 3 bedroom, 2 bath Cape with sun-filled rooms and hardwood floors. Fabulous location close to schools, train, shops and water on a well loved street with cul de sac in Cos Cob. Has separate laundry room, office, stone terrace and white fence. Opportunity to expand. A must see!

    Margaret Miao Sotheby's International Realty

    2 River Ln, Cos Cob, CT 06807
  • /29

    $1,825,000 Open Sun 1PM - 3PM

    • 4 Beds
    • 3 Baths
    • 2,198 Sq Ft

    74 Valleywood Rd, Cos Cob, CT 06807

    Classic 1929 house located in one of the most desirable + welcoming Cos Cob neighborhoods - close to town and schools. Sunlit open floor plan w hardwood floors, charming detailing and stunning land. Gracious room scale + 2 walls of windows flank the living room w fireplace + the dining room, while the kitchen + breakfast nook are open to the renovated family room area w built-ins + lots of

    Amanda Bates Houlihan Lawrence

    74 Valleywood Rd, Cos Cob, CT 06807
  • /35

    $1,950,000

    • 5 Beds
    • 5 Baths
    • 3,050 Sq Ft

    22 Maplewood Dr, Cos Cob, CT 06807

    Where lifestyle, livability, and versatility meet... all your family & friends, too. Set in Cos Cob's tight-knit Loughlin Park, this 5 Bed home is in a prime location. Seconds to the train, a food scene, & the Park. With 3000 sqft of livability this home is a neighborhood hub. A garage & breezeway lead to open living, kitchen, & dining with a fireplace. Easy access to a grill, putting green, &

    Mike Parelli Mike Parelli Real Estate LLC

    22 Maplewood Dr, Cos Cob, CT 06807
  • /27

    $1,400,000

    • 3 Beds
    • 3 Baths
    • 2,332 Sq Ft

    37 Windsor Ln, Cos Cob, CT 06807

    Don't miss this exceptional opportunity. Nestled on a spacious .2833-acre lot, this 3-bedroom, 2,332 sq. ft. home offers the perfect blend of location, potential, and value.Whether you're looking to move in and renovate at your own pace, or start fresh with your own vision, this property offers flexibility and promise. Located just minutes from Cos Cob's shops, restaurants, schools, parks, and

    Susan Calabrese BHHS New England Properties

    37 Windsor Ln, Cos Cob, CT 06807
  • /24

    $1,750,000

    • 4 Beds
    • 3 Baths
    • 2,824 Sq Ft

    113 Stanwich Rd, Greenwich, CT 06830

    Tastefully renovated and expanded from top to bottom, this four-bedroom colonial is close to schools, shopping, dining and the Cos Cob train station. Front door leads to inviting foyer which opens to a spacious living room with fireplace and an elegant dining room. A sensational gourmet kitchen is adjacent to a light filled family room. New powder room and closet complete first floor. Primary

    Leslie McElwreath Sotheby's International Realty

    113 Stanwich Rd, Greenwich, CT 06830
  • /30

    $4,599,000

    • 5 Beds
    • 7 Baths
    • 6,166 Sq Ft

    6 Coachlamp Ln, Greenwich, CT 06830

    Discover refined living in this elegant center hall colonial, ideally set on a private cul-de-sac just minutes from downtown Greenwich. Meticulous attention to detail is evident throughout, from sophisticated coffered ceilings to exceptional craftsmanship. The open-concept gourmet kitchen is the heart of the home, with generous counter space and a seamless flow into the spacious family room. Five

    Barbara Zaccagnini Coldwell Banker Realty

    6 Coachlamp Ln, Greenwich, CT 06830
  • /9

    $650,000

    • 1 Bed
    • 1 Bath
    • 1,069 Sq Ft

    9 River Rd Unit 408, Cos Cob, CT 06807

    Welcome to Palmer Point! A waterfront condominium community with spectacular water views only half a mile from Cos Cob train station. This one bedroom with a den unit features a large living room with a gas fireplace and sliding glass door to a private serene balcony. Enjoy the convenience of an in-unit washer/dryer, covered assigned parking in a gated garage, ample visitor parking and private

    Wende Foreman William Pitt Sotheby's Int'l

    9 River Rd Unit 408, Cos Cob, CT 06807
  • /4

    $125,000

    7 River Rd Unit Boat Slip C-8, Cos Cob, CT 06807

    Boat slip at the Palmer Point Marina for sale - located on the C dock with room for a 44' foot boat. Perfect location to cruise out into Long Island Sound!

    Amanda Bates Houlihan Lawrence

    7 River Rd Unit Boat Slip C-8, Cos Cob, CT 06807
  • /21

    $1,995,000

    • 4 Beds
    • 3 Baths
    • 3,284 Sq Ft

    297 Cognewaugh Rd, Cos Cob, CT 06807

    Welcome to your dream home at 297 Cognewaugh Road! Nestled in the picturesque landscape on two wooded acres, this delightful 4-bedroom, 3-bathroom residence offers a sprawling 3,284 square feet of living space. From the moment you step inside, you'll be captivated by the warmth of the hardwood floors and the sun-drenched rooms. The spacious formal dining room is perfect for hosting gatherings,

    Russell Pruner Compass Connecticut, LLC

    297 Cognewaugh Rd, Cos Cob, CT 06807
  • /53

    $1,695,000

    • 4 Beds
    • 3 Baths
    • 3,827 Sq Ft

    24 Rippowam Rd, Cos Cob, CT 06807

    This newly and tastefully renovated sun-filled home offers a modern open-concept design with large windows and an abundance of natural light throughout. Featuring 4 spacious bedrooms, 2 1/2 baths and a beautiful brick fireplace with approximately 3,827 sq. ft. including the 1,033 sq. ft. (per Realty Plans) in the lower-level playroom, this truly turnkey home is ready for immediate occupancy.

    Stephen Archino Sotheby's International Realty

    24 Rippowam Rd, Cos Cob, CT 06807
  • /7

    $136,500

    7 River Rd Unit Boat Slip D-14, Cos Cob, CT 06807

    A prime docking space in the very popular Palmer Point Marina. Easy to navigate and very close to open water, this slip can accommodate a boat up to 49 1/2'. Palmer Point boasts a year-round bubble system, provides electric power of 30 and 50 amps, fresh water, shower facilities. Fuel and a marine supply store are on the property. Monthly association dues are $258.00.

    Barbara Stephens Sotheby's International Realty

    7 River Rd Unit Boat Slip D-14, Cos Cob, CT 06807
  • /35

    $8,750,000

    • 5 Beds
    • 9 Baths
    • 9,295 Sq Ft

    34 Dublin Hill Dr, Greenwich, CT 06830

    Magnificent home seamlessly blending a desirable floor plan with high ceilings, light filled rooms and exquisite design on a convenient and bucolic cul-de-sac. Generous Gourmet kitchen with breakfast nook and butler's pantry. Gracious formal living room and elegant dining room both with fireplaces. Family room with stone fireplace and paneled library with fireplace. Private first floor guest

    Leslie McElwreath Sotheby's International Realty

    34 Dublin Hill Dr, Greenwich, CT 06830

Why Live in Cos Cob

Cos Cob, a close-knit neighborhood in Greenwich, Connecticut, offers a family-oriented atmosphere with access to parks and nature trails. The area features a mix of condos and single-family homes, including colonial-era houses and new traditional-style builds. Along East Putnam Avenue, residents can find dining options like Rinaldi’s Deli, Little Pub Greenwich, and The Cos Cobber, as well as specialty shops such as Fjord Fish Market and Greenwich Cheese Company. For retail, Greenwich Avenue is nearby. Local parks include Montgomery Pinetum Park and Bible Street Park, which hosts a popular summer camp. Educational opportunities are strong, with students attending highly rated Greenwich Public Schools, including Cos Cob School, Central Middle School, and Greenwich High School. Recreational activities are abundant, with Beam & Barre for ballet lessons and Make-Modern for art classes. Cos Cob also enjoys community events like the Greenwich Town Party and Greenwich Wine + Food festival. Public transportation includes CTtransit buses and Metro-North trains, with a commute to Grand Central Station taking about an hour and ten minutes. Interstate 95 provides direct access to New York, and White Plains Airport is 6 miles away. Medical care is available at Greenwich Hospital, 2 miles from Cos Cob. The neighborhood has a low crime risk compared to the national average. However, parts of Cos Cob are prone to flooding, and areas near Interstate 95 and the train station may experience noise. Residents should also be aware of potential strong winds and ice storms as noted by FEMA.

Frequently Asked Questions

Is Cos Cob a good place to live?
Cos Cob is a good place to live. Cos Cob is considered very car-dependent and somewhat bikeable. Cos Cob is a suburban neighborhood with a crime score of 2, making it safer than the average neighborhood in the U.S. Cos Cob has 7 parks for recreational activities. It is sparse in population with 2.3 people per acre and a median age of 44. The average household income is $193,072 which is above the national average. College graduates make up 69.3% of residents. A majority of residents in Cos Cob are home owners, with 26.9% of residents renting and 73.1% of residents owning their home. A local real estate agent serving Cos Cob can help you decide if this neighborhood is the right one for you. Learn more on our Cos Cob neighborhood guide.
Is Cos Cob, CT a safe neighborhood?
Cos Cob, CT is safer than the average neighborhood in the United States. It received a crime score of 2 out of 10.
How much do you need to make to afford a house in Cos Cob?
The median home price in Cos Cob is $1,795,000. If you put a 20% down payment of $359,000 and had a 30-year fixed mortgage with an interest rate of 6.85%, your estimated principal and interest payment would be $9,410 a month plus property taxes, HOA fees, home insurance, PMI, and utilities. Using the 28% rule, you would need to make at least $403K a year to afford the median home price in Cos Cob. The average household income in Cos Cob is $193K.
What are the best public schools in Cos Cob?
The best public schools that serve Cos Cob are:
What are the best private schools in Cos Cob?
The best private schools that serve Cos Cob are:
  • Brunswick School has an A+ Niche grade, a student teacher ratio of 6:1 and an average review score of 4.1.
  • Greenwich Catholic School has an A Niche grade, a student teacher ratio of 10:1 and an average review score of 4.8.
  • The Pinnacle School has a student teacher ratio of 1:1 and an average review score of 4.0.
What are the most popular zip codes in Cos Cob, Greenwich, CT?
The most popular zip codes in Cos Cob, Greenwich, CT include 10025, 10028, 10128, 10463 and 10027.
What are the most popular neighborhoods near Cos Cob, Greenwich, CT?
The most popular neighborhoods near Cos Cob, Greenwich, CT are Riverside, Mid-Country East, Old Greenwich, Westover and Westside Stamford.

Home Trends in Cos Cob, CT

Housing Trends

Median Sale Price
$1,895,000
Median Single Family Sale Price
$1,990,000
Median Townhouse Sale Price
$1,457,500
Median 2 Bedroom Sale Price
$830,000
Median 1 Bedroom Sale Price
$576,312
Average Price Per Sq Ft
$709
Number of Homes for Sale
19
Last 12 months Home Sales
122
Months of Supply
1.90
Median List Price
$1,795,000
Median Change From 1st List Price
-2%
Median Home Sale Price YoY Change
6%
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