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Cos Cob, CT Homes for Rent

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  • /30

    $5,000 Per Month

    • 2 Beds
    • 2 Baths
    • 1,110 Sq Ft
    • Townhouse for Rent

    7 River Rd Unit 306, Cos Cob, CT 06807

    Location, location, location: Easy 5 minutes away from Cos Cob train station. Discover the beauty of waterfront living in this spacious 2-bedroom, 2-bathroom condominium at Palmer Point. Perfectly situated along the Mianus River, Unit 306 offers serene water views, a well-designed floor plan, and effortless access to all that Cos Cob has to offer. The sun-filled living and dining area is anchored

    Agent Photo

    Urs Klarer

    Coldwell Banker Realty

    7 River Rd Unit 306, Cos Cob, CT 06807
  • /54

    Starting at $5,075

    Total Monthly Price

    • 1 - 2 Beds

    100 E Putnam Ave, Greenwich, CT 06830

    100 East is a residential building truly fit for the vibrant neighborhood that surrounds it. The proximity to downtown & the Metro north train station, makes for a spirited connection between popular attractions. Bright, sleek and spacious one & two bedrooms apartments.OUR AMENITIESAmenities are designed to provide the ultimate in style, convenience and comfort for our apartment

    100 East

    100 E Putnam Ave, Greenwich, CT 06830
  • /25

    $12,000 Per Month

    • 3 Beds
    • 3.5 Baths
    • 2,381 Sq Ft
    • Townhouse for Rent

    78 River Rd Unit 15, Cos Cob, CT 06807

    Furnished 3-bed, 3.1 bath Long Term Rental, available immediately. 1-car garage plus 1-space. Deck with water views and community pool. Magnificently decorated by owner/interior designer. Incredible closet space. Greenwich public beaches plus pickle & tennis courts nearby.

    Suzanne Armstrong Compass Connecticut, LLC

    78 River Rd Unit 15, Cos Cob, CT 06807
  • /14

    $5,500 Per Month

    • 3 Beds
    • 2.5 Baths
    • 1,302 Sq Ft
    • Condo for Rent

    81 Cos Cob Ave Unit B, Cos Cob, CT 06807

    Wonderful opportunity to rent a stylish, brand new 2020 built three-bedroom, two and half bath ideally situated close to schools, shopping, dining and trains. Chic main level features a striking granite-clad kitchen with stainless steel appliances and breakfast bar seating for three that extends into a spacious living/dining room with access to private patio and enclosed backyard; marble-clad

    Jenny Allen Compass Connecticut, LLC

    81 Cos Cob Ave Unit B, Cos Cob, CT 06807
  • /13

    $5,750 Per Month

    • 3 Beds
    • 2 Baths
    • 1,200 Sq Ft
    • Apartment for Rent

    530 River Rd Unit 1, Cos Cob, CT 06807

    This oversized 3-bedroom, 2-bath rental offers the space and privacy of a single-family home. From the large, inviting eat-in kitchen to the sunny family room, every corner of this residence feels like home. Situated on a stunning half-acre lot, you'll have plenty of room to breathe. Enjoy the shared patio for weekend BBQs or retreat to your quiet, park-like backyard. With an attached garage and

    Peter Janis BHHS New England Properties

    530 River Rd Unit 1, Cos Cob, CT 06807
  • /20

    $8,800 Per Month

    • 3 Beds
    • 3 Baths
    • 3,097 Sq Ft
    • House for Rent

    16 Fado Ln, Cos Cob, CT 06807

    Located on a quiet cul-de-sac in the North Mianus School District, this Contemporary Ranch offers a large living dining area with fireplace 3 bedrooms 3 full baths, and a large lower level family room with fireplace.

    Rita Magyar William Raveis Real Estate

    16 Fado Ln, Cos Cob, CT 06807
  • /30

    $6,300 Per Month

    • 3 Beds
    • 2 Baths
    • 1,844 Sq Ft
    • House for Rent

    22 Harold St, Cos Cob, CT 06807

    Single-family rental situated on a quiet road in a desirable, family-friendly Cos Cob neighborhood. The main level features a welcoming living room with a wood-burning fireplace and built-in bookshelves, a formal dining room, an eat-in kitchen, a first-floor bedroom, and a full bathroom, providing a flexible layout to suit a variety of lifestyles. The second floor includes two additional

    Milo Ceci Ceci Properties

    22 Harold St, Cos Cob, CT 06807
  • /20

    $6,200 Per Month

    • 3 Beds
    • 3.5 Baths
    • 1,958 Sq Ft
    • Townhouse for Rent

    41 Harold St Unit B, Cos Cob, CT 06807

    This beautifully updated Cos Cob townhouse offers comfort, and convenience. With an open layout and high ceilings, the space feels bright and welcoming from the moment you walk in.The home features three en suite bedrooms, plus a half bath, along with hardwood floors, two fireplaces, and a flexible lower level family room that can adapt to your needs. You will also find a second floor washer

    Katie Andre Schaller Coldwell Banker Realty

    41 Harold St Unit B, Cos Cob, CT 06807
  • /26

    $6,500 Per Month

    • 2 Beds
    • 2 Baths
    • 1,270 Sq Ft
    • Condo for Rent

    15 River Rd Unit 205, Cos Cob, CT 06807

    Experience the best of harbor-side living in this stunningly renovated direct waterfront rental. With docks right out your back door, this 2-bedroom, 2-bathroom home perfectly balances modern style with tranquility. The open-concept main level features a cozy fireplace, beautiful white oak floors, and private balcony with fresh air and river views. Upstairs, the primary suite offers a peaceful

    Suzanne Armstrong Compass Connecticut, LLC

    15 River Rd Unit 205, Cos Cob, CT 06807
  • /38

    $12,000 Per Month

    • 3 Beds
    • 2.5 Baths
    • 3,116 Sq Ft
    • House for Rent

    488 Cognewaugh Rd, Cos Cob, CT 06807

    Short term rental. 6 months, can be flexible on term. North Street school district! Wonderful post & beam construction on 2 level park like acres with room to run. 3116 sq ft in all. This charming, unique & special home is surrounded by nature at it's best including close proximity to the Mianus River Park trails entrance for an added exceptional experience with nature. Updated chefs kitchen

    Elizabeth Forrest Douglas Elliman of Connecticut

    488 Cognewaugh Rd, Cos Cob, CT 06807
  • /10

    $5,750 Per Month

    • 3 Beds
    • 2 Baths
    • 1,200 Sq Ft
    • House for Rent

    530 River Rd, Cos Cob, CT 06807

    Large 3-bedroom, 2-bath unit with an attached garage on a 1/2-acre park-like setting. Large outdoor patio with grill and seating. Heat and Hot Water included. Fully renovated, hardwood floors throughout.

    Peter Janis Berkshire Hathaway NE Prop.

    530 River Rd, Cos Cob, CT 06807
  • /23

    $4,300 Per Month

    • 2 Beds
    • 1 Bath
    • 1,008 Sq Ft
    • House for Rent

    98 Valley Rd Unit 15, Cos Cob, CT 06807

    Nestled in the coveted Portal Rock community, this beautifully updated two-bedroom, one-bath rental offers the perfect blend of comfort, style, and convenience. This sun-filled, one level unit features features a brand-new kitchen with stainless steel appliances, refinished hardwood floors, crown molding, and recessed lighting throughout. The spacious open-concept living and dining area is ideal

    Carrie Levitt Kaplan Berkshire Hathaway NE Prop.

    98 Valley Rd Unit 15, Cos Cob, CT 06807
  • /38

    $12,250 Per Month

    • 4 Beds
    • 4 Baths
    • 3,026 Sq Ft
    • House for Rent

    46 Valleywood Rd, Cos Cob, CT 06807

    Wonderful opportunity to rent a furnished or unfurnished, updated four-bedroom Tudor with bluestone patio and beautiful, private backyard on a desirable road near schools, shops and trains. Spacious interior blends original details with modern amenities including wood floors and four remodeled full baths. Welcoming front porch leads into living room with wood stove; dining room, chef's kitchen

    Alex Jacobson Houlihan Lawrence

    46 Valleywood Rd, Cos Cob, CT 06807
  • /27

    $8,500 Per Month

    • 2 Beds
    • 2.5 Baths
    • 2,025 Sq Ft
    • Townhouse for Rent

    115 River Rd Unit 15, Cos Cob, CT 06807

    Waterfront luxury townhouse in convenient location with an included 32'' boat slip. Spacious, open living room with adjacent dining room features a large balcony with beautiful water views. Chef's kitchen with stainless appliances. Large primary bedroom with balcony overlooking waterfront and a steam shower and radiant heated floors in primary bathroom. Spacious second bedroom on third floor.

    Jenny Allen Compass Connecticut, LLC

    115 River Rd Unit 15, Cos Cob, CT 06807
  • /21

    $4,500 Per Month

    • 3 Beds
    • 1.5 Baths
    • 1,450 Sq Ft
    • House for Rent

    55 Valley Rd, Cos Cob, CT 06807

    Extraordinary privacy for an in town property. Classic farm house on .84 of acre and only .3 miles to shops and even closer to deli and fine restaurants. Rocking chair front porch. Rear terrace. Huge yard. Hardwood Floors. Owner will cut the grass, clear the snow and pay for water.

    Scott Kadison Scott Kadison Real Estate

    55 Valley Rd, Cos Cob, CT 06807
  • /11

    $5,500 Per Month

    • 3 Beds
    • 3.5 Baths
    • 1,860 Sq Ft
    • Townhouse for Rent

    213 River Road Extension Unit 3, Cos Cob, CT 06807

    Enjoy waterfront living in this beautifully maintained 2-3-bedroom, 3.5 bath condo located directly on the scenic Mianus River in Cos Cob. This spacious home also features a 1st floor den ideal for a home office, guest room or additional living space. This thoughtfully designed floor plan offers generous living and dining areas, abundant natural light and two fireplaces for comfortable living.

    James Capparelle Coldwell Banker Realty

    213 River Road Extension Unit 3, Cos Cob, CT 06807
  • /34

    $13,500 Per Month

    • 5 Beds
    • 3.5 Baths
    • 3,269 Sq Ft
    • House for Rent

    34 Suburban Ave, Cos Cob, CT 06807

    Fabulous traditional 5 bedroom, 3.1 bath colonial.Open plan, kitchen, breakfast area and coffered ceiling family room with Fireplace. Formal dining room, first floor den and large office/study room. Gracious foyer and entryway, beautiful hardwood floors, Primary bedroom ensuite with walk in closet and soaking tub/shower, guest ensuite, three additional hall bedrooms and hall bathroom and

    Lilian Fong Park Allyn Realty Associates,

    34 Suburban Ave, Cos Cob, CT 06807
  • /18

    $6,800 Per Month

    • 3 Beds
    • 3.5 Baths
    • 1,934 Sq Ft
    • Townhouse for Rent

    80 E Putnam Ave, Greenwich, CT 06830

    Welcome to this bright and sun-filled 3-bedroom, 4-bath townhome offering 1,465 square feet of thoughtfully designed living space. Featuring hardwood floors, elegant crown molding, central air, and quality finishes throughout, this home offers the perfect combination of comfort and style. The updated kitchen is equipped with granite countertops, stainless steel appliances, and direct access to a

    Richard Blanchet Compass Connecticut, LLC

    80 E Putnam Ave, Greenwich, CT 06830
  • /15

    $8,695 Per Month

    • 2 Beds
    • 2 Baths
    • 1,198 Sq Ft
    • Condo for Rent

    100 E Putnam Ave Unit 301, Greenwich, CT 06807

    100 East Putnam Avenue, Apartment 301 -- Brand-New Luxury 2-Bedroom Rental in Cos Cob, GreenwichA new standard for rental living has arrived in Cos Cob. Apartment 301 is a sun-filled, brand-new two-bedroom residence at 100 East Putnam Avenue -- a rare chance to lease luxury new construction in a town where it almost never comes to market.An open-plan layout flows from a generous living

    Nicholas Helmuth Corcoran Centric Realty LLC

    100 E Putnam Ave Unit 301, Greenwich, CT 06807
  • /38

    $12,250 Per Month

    • 4 Beds
    • 4 Baths
    • 3,026 Sq Ft
    • House for Rent

    46 Valleywood Rd, Greenwich, CT 06830

    Wonderful opportunity to rent a furnished or unfurnished, updated four-bedroom Tudor withbluestone patio and beautiful, private backyard on a desirable road near schools, shops andtrains. Spacious interior blends original details with modern amenities including wood floors and four remodeled full baths. Welcoming frontporch leads into living room with wood stove; dining room, chef's

    Alex Jacobson Houlihan Lawrence

    46 Valleywood Rd, Greenwich, CT 06830
  • /10

    $2,300 Per Month

    • 1 Bed
    • 1 Bath
    • 1,000 Sq Ft
    • Apartment for Rent

    5 Seitz Ln Unit LL, Cos Cob, CT 06807

    All new paint and renovated bathroom, this unconventional but very large 1 bedroom apartment offers FREE heat and electricity. Two private entrances and fabulous storage. Use of full size washer and dryer. Share yard and situated on a dead end street. Easy access to the deli and restaurants. Just minutes in the car to shopping, train and the highway.

    Scott Kadison Scott Kadison Real Estate

    5 Seitz Ln Unit LL, Cos Cob, CT 06807
  • /8

    $2,800 Per Month

    • 2 Beds
    • 1 Bath
    • Apartment for Rent

    15 Scofield St Unit 2A, Greenwich, CT 06807

    Bright and Airy 2 bedroom apartment on the second floor with direct and private entry.FREE HEAT and hot water. Large living room with a charming sun porch.Super easy walk to school, deli, pizza, parks and train.Come enjoy Greenwich beach's before the summer is over.Easy to show.

    Scott Kadison Scott Kadison Real Estate

    15 Scofield St Unit 2A, Greenwich, CT 06807
  • /39

    $8,500 Per Month

    • 5 Beds
    • 3 Baths
    • 3,395 Sq Ft
    • House for Rent

    69 Valley Rd, Cos Cob, CT 06807

    Nestled in the heart of Cos Cob with picturesque views overlooking the Mianus River, this beautifully maintained 5-bedroom, 3-bath residence offers approximately 3,400 square feet of versatile living space across three levels. Designed for both everyday living and entertaining, the main level features a spacious eat-in kitchen, an inviting living room, a sun-filled sunroom, and a first-floor

    Mark Sanford BHHS New England Properties

    69 Valley Rd, Cos Cob, CT 06807
  • /37

    $18,000 Per Month

    • 5 Beds
    • 5.5 Baths
    • 3,848 Sq Ft
    • House for Rent

    18 Osee Place, Cos Cob, CT 06807

    Classic Center Hall Georgian Colonial in convenient Cos Cob location. Modern 5 bedroom 5.5 bath on a cul-de-sac street. Close to Cos Cob Elementary, Central Middle School, Greenwich High, Pomerance Nature Preserve and Library. The Cos Cob train station is a seven minute drive. Modern functional layout with open kitchen and family room with wood burning gas fired fireplace. Roomy primary bedroom

    Dawn Frattaroli Dawn Frattaroli

    18 Osee Place, Cos Cob, CT 06807
  • /35

    $13,000 Per Month

    • 4 Beds
    • 3.5 Baths
    • 2,843 Sq Ft
    • House for Rent

    24 Juniper Ln, Riverside, CT 06878

    Enjoy the carefree lifestyle in this updated Riverside Colonial with 128 feet of direct riverfront and water access. Stunning white kitchen with granite countertops open to the family room with fireplace. Gleaming hardwood floors, tumbled marble baths. Cutting edge Nest smart thermostats and smoke alarms. SimpliSafe security system available. Beautiful waterfront vistas from most rooms. Relax and

    Patricia Cameron BHHS New England Properties

    24 Juniper Ln, Riverside, CT 06878
  • /23

    $6,995 Per Month

    • 3 Beds
    • 3 Baths
    • 1,911 Sq Ft
    • House for Rent

    17 Circle Dr, Greenwich, CT 06830

    Half an acre property on a cull de sac,,in a convenient location close to train, shops, Millbrook golf club, restaurants and Greenwich schools. One level living with 3/4 bedrooms, 3 nicely renovated full baths, modern kitchen with central Island, stainless steel appliances and a skylight. All hardwood floors, central air and stacked w/d on same level,, There is a larger W/D in lower level. The

    Mena Liu Coldwell Banker Realty

    17 Circle Dr, Greenwich, CT 06830

Why Live in Cos Cob

Cos Cob, CT, is a family-oriented community within Greenwich, known for its parks and nature trails. The area features a mix of colonial-era homes and newer traditional-style builds, with condos starting around $600,000 and single-family homes often priced between $1 million and $2 million. The community is served by highly-rated schools, including Cos Cob School, Central Middle School, and Greenwich High School, which are part of the well-regarded Greenwich Public Schools. Residents enjoy dining and shopping along East Putnam Avenue, with local favorites like Rinaldi’s Deli, Little Pub Greenwich, and specialty shops such as Fjord Fish Market and Greenwich Cheese Company. For things to do, Montgomery Pinetum Park offers a peaceful retreat, while Bible Street Park provides playgrounds and sports fields. The Cos Cob Metro-North station facilitates easy commutes to Grand Central Station in about an hour and ten minutes, and Interstate 95 offers direct access to New York and the Eastern Seaboard. White Plains Airport, 6 miles away, provides convenient air travel options. However, parts of Cos Cob are prone to flooding, and homes near Interstate 95 and the train station may experience noise from passing vehicles.

Frequently Asked Questions

How much does it cost to rent a home in Cos Cob, CT?
The median rent for a home in Cos Cob, CT is $7,500 per month, though prices vary by neighborhood, size, and property type. As of August 2026, townhouses tend to be the most affordable option while condos and single-family homes are currently more expensive.
How much do you need to make to afford rent in Cos Cob, CT?
To comfortably afford the median rent in Cos Cob, CT, a household needs to earn roughly $300,000 per year. This is based on the common guideline that households should spend no more than 30% of gross income on housing. Most landlords require monthly household income of at least 3x the monthly rent, and with a median rent of $7,500 per month in Cos Cob, CT, renters typically need to show $22,500 per month in gross income to qualify. Actual affordability will vary depending on household debts, other living expenses, and overall budget.
Is it more affordable to rent or buy in Cos Cob, CT?
In Cos Cob, CT, the price-to-rent ratio is 18.0, which generally favors renting. This ratio divides the median home price by the annual median rent: below 15 typically favors buying, 15 to 20 is balanced, and above 20 typically favors renting. Your finances, how long you plan to stay, and costs like mortgage rates, taxes, and maintenance all factor into the decision.
What neighborhoods in Cos Cob, CT are best for renting a home?
The best neighborhood for renting in Cos Cob, CT depends on your priorities: commute, walkability, budget, and lifestyle all play a role. Popular areas for renting a home include Old Greenwich, Mid-Country East, Westside Stamford, Westover and Downtown Greenwich, each with its own character and price range.

Rental Home Trends

Number of Homes for Rent
29
Median Rent
$7,500
Median Single Family Home Rent
$8,000
Median Townhouse Rent
$3,800
Median Condo Rent
$5,000
How to Rent a Home