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Newest Homes for Rent in Cos Cob, CT

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  • /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
  • /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
  • /18

    $7,600 Per Month

    • 3 Beds
    • 3.5 Baths
    • 1,500 Sq Ft
    • Townhouse for Rent

    4 Orchard St Unit O, Cos Cob, CT 06807

    Center of Cos Cob, this beautifully crafted 3-bedroom, 3.5-bath townhouse offers modern luxury, functionality, and an unbeatable Greenwich lifestyle. The 1st fl features a bright, open-concept fl plan with spacious living/dining area flowing into gourmet kitchen w/ quartz countertops, designer tile backsplash, stainless steel appliances, large center island w/ seating. Welcoming foyer/ powder

    Sarah Freeman Coldwell Banker Realty

    4 Orchard St Unit O, Cos Cob, CT 06807
  • /18

    $7,600 Per Month

    • 3 Beds
    • 3.5 Baths
    • 1,500 Sq Ft
    • Townhouse for Rent

    4 Orchard St Unit K, Cos Cob, CT 06807

    Center of Cos Cob, this beautifully crafted 3-bedroom, 3.5-bath townhouse offers modern luxury, functionality, and an unbeatable Greenwich lifestyle.The 1st fl features a bright, open-concept fl plan with spacious living/dining area flowing into gourmet kitchen w/ quartz countertops, designer tile backsplash, stainless steel appliances, 42-inch white cabinetry, large center island w/

    Sarah Freeman Coldwell Banker Realty

    4 Orchard St Unit K, Cos Cob, CT 06807
  • /20

    $6,500 Per Month

    • 3 Beds
    • 2.5 Baths
    • 2,486 Sq Ft
    • House for Rent

    55 Cos Cob Ave, Cos Cob, CT 06807

    Beautifully renovated and move-in ready. This turnkey 3-bedroom, 2.5-bath home is set in a desirable Cos Cob neighborhood and offers four finished levels of comfortable, flexible living space. Updates include an all-new kitchen, renovated bathrooms, new appliances, and new heating and cooling systems. The home also features a 1-car garage, fenced-in yard, patio, and additional outdoor space for

    Milo Ceci Ceci Properties

    55 Cos Cob Ave, Cos Cob, CT 06807
  • /9

    $6,800 Per Month

    • 6 Beds
    • 8 Baths
    • 2,938 Sq Ft
    • Apartment for Rent

    80 E Putnam Ave, Cos Cob, CT 06807

    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

    Kate ryan Moran Compass Connecticut, LLC

    80 E Putnam Ave, Cos Cob, CT 06807
  • /31

    $6,500 Per Month

    • 3 Beds
    • 2.5 Baths
    • 1,452 Sq Ft
    • Townhouse for Rent

    333 Palmer Hill Rd Unit 1B, Riverside, CT 06878

    This tri-level townhouse in a peaceful Riverside setting features high ceilings, hardwood floors and an up-dated eat-in kitchen with soapstone countertops and stainless-steel appliances. The sunny living room/dining room has a fireplace and double sliders to a deck with river views. The primary bedroom on the second floor has a renovated bathroom with a walk-in shower. In addition, there are two

    Barbara Cioffari Houlihan Lawrence

    333 Palmer Hill Rd Unit 1B, Riverside, CT 06878
  • /33

    $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
  • /40

    $7,500 Per Month

    • 4 Beds
    • 3 Baths
    • 2,400 Sq Ft
    • House for Rent

    41 Valley Rd Unit 2, Cos Cob, CT 06807

    Welcome to **41 Valley Road in Cos Cob!** This spacious and inviting four-bedroom, three-full-bath residence is available for either a short-term or annual lease, offering flexibility for a variety of rental needs. The home features a comfortable and functional layout with beautiful hardwood floors, newer appliances, granite countertops, and the convenience of in-unit laundry. Enjoy cozy evenings

    Antonio LaRocca The LaRocca Group

    41 Valley Rd Unit 2, Cos Cob, CT 06807
  • /30

    $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

    Suzanne Armstrong Compass Connecticut, LLC

    15 River Rd Unit 205, 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
  • /37

    $17,500 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
  • /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
  • /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
  • /21

    $4,300 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
  • /38

    $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

    Mark Sanford BHHS New England Properties

    69 Valley Rd, 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
  • /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
  • /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
  • /25

    $10,000 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

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 $6,500 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 $260,000 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 $6,500 per month in Cos Cob, CT, renters typically need to show $19,500 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 20.3, 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, Westover, Westside Stamford and Downtown Greenwich, each with its own character and price range.

Rental Home Trends

Number of Homes for Rent
25
Median Rent
$6,500
Median Single Family Home Rent
$7,975
Median Townhouse Rent
$3,825
Median Condo Rent
$5,200
How to Rent a Home