Newest Homes for Sale in Cos Cob, CT

Inviting four-bedroom Tudor enjoys a beautiful, private backyard elevated by bluestone patioand lush, mature plantings on a desirable road near schools, shops and trains. Spacious interior blends exquisite details with modern amenities including wood floors, four updated full baths and new windows. Welcoming front porch leads into living room with wood stove; dining room, chef's kitchen, with

Alex Jacobson Houlihan Lawrence

Welcome to the Cummings-Wilson House, built in 1835 for a ship captain, a rare Federal-style charming home in the heart of Cos Cob. This 4-bedroom, 4-bath home, including two en-suite baths, spans 3,492+ sqft on a 0.28-acre fenced, level lot. Preserved details include unadorned plaster walls and 9-foot ceilings throughout. A 2010 addition matches the original architecture seamlessly, while a

Jeffrey Jackson Corcoran Centric Realty LLC

Beautifully reimagined modern farmhouse on a quiet Greenwich cul-de-sac, offering 4 bedrooms, 4 full & 1 half baths across four finished levels. Renovated with a timeless coastal feel, featuring wide-plank white oak floors, abundant natural light, town utilities, natural gas, bluestone patios, EV-ready charge & a level backyard with possible pool site. The chef's kitchen, designed by an

Sabrina Adorno William Raveis Real Estate

An exceptional opportunity to own a thoughtfully crafted 2015 Colonial in one of Greenwich's most desirable in-town neighborhoods. Set on level grounds at the end of a quiet cul-de-sac, this home offers four finished levels of natural light, high ceilings and refined finishes throughout. The heart of the home is an expansive kitchen with a large center island that flows effortlessly into the

Amanda Bates Houlihan Lawrence

Private Cos Cob oasis designed for effortless single-level living, with the added flexibility of a spacious second-floor great room ideal as second home office, fitness studio, media or playroom. A stunning, light-filled foyer with generous closet space welcomes you into the spacious living room, anchored by a cozy wood-burning fireplace. The adjoining floor-to-ceiling glass sunroom offers

Fiona Porter Keller Williams Realty

Inviting four-bedroom Tudor enjoys a beautiful, private backyard elevated by bluestone patio and lush, mature plantings on a desirable road near schools, shops and trains. Spacious interior blends exquisite original details with modern amenities including wood floors, four updated full baths and new windows. Welcoming front porch leads into living room with wood stove; dining room, chef's

Alex Jacobson Houlihan Lawrence

Nestled on a peaceful cul-de-sac in a desirable Cos Cob neighborhood, this beautifully crafted 2003 traditional offers approximately 4,800 sq. ft. on 1.25 private acres. Thoughtfully designed for comfortable living and entertaining, the home is being offered for the first time since being built and features four spacious bedrooms, five full baths, and three fireplaces that add warmth and

Stephen Archino Sotheby's International Realty

North Mianus School, Eastern Middle School. Open plan 1982 Construction home. 4 BDRM, 3 BATH, FP and extra large 15' by 30' Family room /FP on first floor. 2412 sqft with room for expansion to this R-7 home on .277 of an acre. FAR is .315Bright home on quiet street, connects to sidewalks on Valley Road. Come reimagine this home and make it yours. This won't last!

Nancy Chin Park Allyn Realty Associates,

Idyllic 1.03-acre luxury oasis. Four bedroom home blends elegant design with seamless indoor-outdoor living. Sun-drenched great room boasts vaulted beamed ceilings, arched windows & French doors to expansive decks. Chef's kitchen features premium Wolf/Sub-Zero appliances, granite counters, island & breakfast bar. Formal living room/library offers custom built-ins. Primary suite features walk-in

Jennifer O'Brien Houlihan Lawrence

Tucked into a parklike half-acre south of the Post Road, 33 Sachem Road is a commuter's dream a block from the train, parks, and shops. This beautifully maintained 3+ bedroom, 3-bath home features an open floor plan, an eat-in kitchen with center island and skylights, and a luxurious primary suite. A rare in-home elevator adds ease across every level, while the finished lower level offers a

Jessica Sigmund Compass Connecticut, LLC

Stunning Colonial, reimagined and rebuilt by Prime Renovations, offering exceptional craftsmanship & sophisticated finishes. This impressive residence features 5 en-suite bedrooms, 6 full and 1 half baths across four finished levels of living space.The gracious floor plan is enhanced by wide hallways, dramatic 5-foot-wide staircases, premium white oak flooring, abundant natural light, &

Maria Crowley Houlihan Lawrence

Set along a quiet street 3 mins from town, this exceptional 2027 new construction blends timeless architecture with modern livability. A striking white brick façade, steep gables, and dark-framed windows create a refined yet welcoming presence. Warm interior light highlights expansive living spaces, including a dramatic kitchen and family room designed for both everyday living and elevated

Amanda Bates Houlihan Lawrence Inc.

Unparalleled water views and boater's dream. Quality renovation, includes 30' boat slip, 16 units at River Landing. Channel access to Long Island Sound. Common fees include private dock. Updated eat-in kitchen w/Bosch SS appliances. Dining room features river views. Relax by the fireplace in LR or step through sliders onto your scenic deck. Primary suite w/completely updated bath, Waterworks

Roxana Bowgen Sotheby's International Realty

Freshly transformed and wonderfully light and bright with its recent interior repaint, this exceptional value in Cos Cob with direct access to Mianus Park is now even more compelling at its new price. Set on 1 acre, privately tucked at the end of a peaceful cul-de-sac in the sought-after North Street School district, this contemporary 5-bedroom home offers over 4,000 sq. ft. of open living space,

Cora Lynch-O'Meara Brown Harris Stevens CT, LLC

Tucked at the end of a private road in Cos Cob, this newly built (2025) Louis Contadino-designed home offers a layout rarely available in central Greenwich at this price point: sophisticated single-level main-floor living over a fully finished walk-out lower level, all on a private 0.34-acre setting. The main floor delivers four bedrooms -- three with private en-suite full baths, including a

Joy Kim Metalios Houlihan Lawrence

OWN A PIECE OF GREENWICH WATERFRONT. This 45' slip will accommodate a boat of 49'. It is especially well located with easy boarding and quick access to open water. Palmer Point is a very popular marina with a year-round bubble system, a marine supply store, fule, electric power of 30 and 50 amps, fresh water and shower facilities.

Barbara Stephens Sotheby's International Realty

OWN A PIECE OF GREENWICH WATERFRONT.This prime location affords easy and quick access to open water. A 40' slip, it will accommodate a boat up to 44'. Popular Palmer Point provides electric power of 30 and 50 amps, fresh water and shower facililites, year-round bubble system, a marina supply store, fuel and repair center.

Barbara Stephens Sotheby's International Realty

Boat slip at palmer point marina located at A-2.

James Capparelle Coldwell Banker Realty