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100 E Putnam Ave, Unit 311
100 E Putnam Ave
Cos Cob, CT 06807
Cos Cob, CT 06807

2 Bedroom - for Rent
Unit 311
Unit 311
- 2BR, 1BA
- $6,500Total Monthly Price
- 858Square Feet
- 11-24-2025Availability
Unit 311 Lease Information
Unit Price
- $6,500
Deposit
- $13,000 deposit
About 100 E Putnam Ave, Unit 311
100 E Putnam Ave, Unit 311 is located in the 06807 Zip code of Cos Cob, CT.
Property Contact Info
Floorplan Pricing and Availability
100 E Putnam Ave, Unit 311 offers 2 Bedroom apartments starting from $6,500 and having 858 sq ft. Here is the current pricing and availability:
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2 Bedrooms
$6,500
Total Monthly Price100 E Putnam Ave, Unit 311
2 Beds, 1 Bath, 858 sq ft$13,000 depositAvailable Nov 24Availability Details
Price Availability Date Unit Sq Ft Deposit $6,500 November 24, 2025 311 858 $13,000 Unit 311 Lease Information
Unit Price
- $6,500
Deposit
- $13,000 deposit
Apartment Unit: 311Apartment Model: 311 - 100 E Putnam Ave$6,5002 Bedroom, 1 Bath, 858 sq ftAvailable November 24, 2025
Price shown is total price including community-supplied monthly required fees. Price, availability, fees, and any applicable rent special are subject to change without notice.
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100 E Putnam Ave, Cos Cob, CT 06807
- Shopping
- Colleges
- Schools
- Grocery
- Medical
- Transportation

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What Are Walk Score®, Transit Score®, and Bike Score® Ratings?
- Walk Score® measures the walkability of any address.
- Transit Score® measures access to public transit.
- Bike Score® measures the bikeability of any address.
Frequently Asked Questions about 100 E Putnam Ave, Unit 311
Where is 100 E Putnam Ave, Unit 311 located?
100 E Putnam Ave, Unit 311 is located at 100 E Putnam Ave, Cos Cob, CT
What is the current rent range at 100 E Putnam Ave, Unit 311?
2 Bedrooms at 100 E Putnam Ave, Unit 311 is $6,500. Call today for more info!
Are pets allowed?
Contact us today to find out our pet policy and if we allow pets
Points of Interest
Time and distance from 100 E Putnam Ave, Unit 311.
Big Box and Retail
Walgreens
1333 E Putnam Ave
4 minute drive / 1.37 miles away
Macy's
151 Broad St
7 minute drive / 3.45 miles away
Radioshack
561-565 Elm St
8 minute drive / 3.93 miles away
Colleges and Universities
Groceries
Whole Foods
90 E Putnam Ave
3 minute drive / 1.33 miles away
Stop & Shop
121-125 W Putnam Ave
5 minute drive / 1.85 miles away
Shoprite
200 Shippan Ave
8 minute drive / 4.03 miles away
Hospitals
Greenwich Hospital Association
5 Perryridge Rd
4 minute drive / 1.59 miles away
Norwalk Hospital
24 Stevens Street
22 minute drive / 10.51 miles away
Silver Hill Hospital
208 Valley Road
23 minute drive / 11.04 miles away
Shopping Centers
100 E Putnam Ave, Unit 311 has 5 shopping centers within 1.8 miles.
Transit Stations
Cos Cob Station-New Haven Line
2 minute drive / 0.71 miles away
Riverside Station-New Haven Line
2 minute drive / 0.87 miles away
Old Greenwich Station-New Haven Line
5 minute drive / 1.74 miles away
Nearby Neighborhoods
Rental Price Ranges in the Area
| Bedroom | Average Rent | Cheapest Rent | Highest Rent |
|---|---|---|---|
| Cos Cob 1 Bedroom Apartments | $4,068 | $2,000 | $7,218 |
| Cos Cob 2 Bedroom Apartments | $6,041 | $2,250 | $8,175 |
| Cos Cob 3 Bedroom Apartments | $7,719 | $2,800 | $10,000+ |
Browse Top Apartments in Cos Cob
By Community Type
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Viewing: 100 E Putnam Ave, Unit 311 | Desktop Version | Listing Updated: 11/19/2025