Skip to Content
The Sutton East, 345 East 56th Street - Midtown East
The Sutton East, 345 East 56th Street - Midtown East
  • Apartments
  • Overview & Photos
  • Maps
  • Ratings & Insider Info
  • Floorplans
  • Sales Data & Comps
  • Similar Buildings
  • All Units
345 East 56th Street

The Sutton East,
345 East 56th Street

Doorman co-op located in Midtown East, between Second Avenue & First Avenue

345 East 56th Street Location Map
  • Apartments For Sale (4) $945 Avg. price/ft2
  • Recent Sales (30) $828 Avg. price/ft2
  • All Units in Building (173)
Unit #
Beds
Baths
Size
Price / Ft2
Price
Listed on
Days on Market
Apt. 2B
(6 Photos)
Studio
1 bath
$399,000
Nov 21, 2025
13 days
Apt. 11B
(7 Photos)
Studio
1 bath
550 ft2
$945
$520,000
Sep 25, 2025
70 days
Apt. 5C
(10 Photos)
2 beds
1 bath
$550,000 +0.2%
Apr 23, 2025
225 days
Apt. 11C
(14 Photos)
2 beds
1 bath
$795,000 -3%
Feb 7, 2025
300 days
Unit #
Beds
Baths
Size
Closing Price
Price / Ft2
Asking Price
Sold on
Show More Closed Sales

Overview of The Sutton East at 345 East 56th Street

The Sutton East is a 22 story white brick co-op located at 345 East 56th Street in the prestigious Sutton Place neighborhood. Built in 1960 and converted to a cooperative in 1988, this full service building houses 173 apartments and offers residents a 24 hour doorman, live-in resident manager, concierge service, and on-site parking garage. The building has undergone recent modernizations including updated elevators, a renovated lobby, and upgraded HVAC systems.

Apartments at The Sutton East range from alcove studios to spacious two and three bedroom homes, many featuring multiple exposures that provide abundant natural light throughout the day. Recent listings showcase extensively renovated units with modern kitchens equipped with stainless steel appliances, hardwood floors, and custom built-ins. Several apartments offer quiet courtyard views while higher floor units provide open city vistas. Notably, units 21B and 21C present a rare combination opportunity for buyers seeking to create an expansive custom residence.

Building amenities include a landscaped rooftop deck with 360 degree views of Manhattan and the East River, along with storage bins, bike racks, and laundry facilities available for additional fees. The co-op maintains flexible policies, permitting pied-à-terre ownership, guarantors, co-purchasing, and 80% financing. Pets up to 35 pounds are welcome with board approval, and in-unit washer/dryers are permitted following board approval.

The tree lined Sutton Place location provides easy access to the East River Promenade, excellent shopping including nearby Whole Foods and Trader Joe's, and diverse dining options. Transportation is convenient with multiple subway lines (4/5/6, N/Q/R/W, E/M/F) and bus routes nearby, plus quick access to the FDR Drive and Queensboro Bridge. The building sits just one block from PS 59 Beekman Hill International School, making it particularly attractive to families.

Year Built
1960
Apartments
173
Floors
21
Pets: Allowed
Neighborhood
Min Down
20%
173Apartments
View All Past
Sales & Rentals
in Building

Amenities

  • FT Doorman
  • High-Rise
  • Post War
  • Resident Storage
  • Full Service Garage
  • Rooftop Terrace
  • Washer/Dryer in building
  • Elevator
  • Fitness Center
  • On-Site Parking
  • Outdoor Entertainment Space
  • Bike Room
  • Live-In Superintendent
  • Terraces / Balconies
{ "key" : "AIzaSyDquABdSLhathmwfnoTcYwA1BY6coZZyZk", "lat": 40.75801, "lng": -73.96364, "marker": { "icon": "https://img3.cityrealty.com/neo/i/w/amenities/base.png" } }

Nearby Subways

  1. M
  2. 6
  3. E
at Lexington Ave and 53rd 0.29 miles
  1. N
  2. Q
  3. R
  4. 4
  5. 5
at 3rd Ave and 60th 0.37 miles
  1. F
at Lexington Ave and 63rd 0.48 miles

Pros & Cons

  • Some terraces
  • Near small park overlooking the river
  • Close to Subway
  • 24 hour doorman
  • On-site parking garage
  • Cross-town bus service one block north
  • Area has many restaurants and is not far from several movie theaters
  • Concierge
  • Landscaped rooftop deck with 360 degree Manhattan views
  • Live-in resident manager
  • Pet friendly building
  • In-unit washer/dryer permitted
  • Pied-à-terre ownership allowed
  • Recent building modernizations including elevators and lobby
  • Storage units available
  • Bike room
  • 80% financing allowed
  • Flexible co-op policies including guarantors and co-purchasing
  • Near Whole Foods and Trader Joe's
  • One block from PS 59 Beekman Hill International School
  • Limited private outdoor space in units
  • No private sundeck areas
  • No health club
  • Considerable traffic on First Avenue
  • Limited views from lower floors
  • Many apartments
  • Additional fees for storage and parking
  • Board approval required for pets and washer/dryers

CityRealty Rating

21
/44
Architecture
+
23
/36
Location
+
12
/39
Features
=
56
CITYREALTY
RATING
  • How is the CityRealty Rating calculated?

    Architecture
    • 30+ remarkable
    • 20-29 distinguished
    • 11-19 average
    • < 11 below average
    Location
    • 27+ remarkable
    • 18-26 distinguished
    • 9-17 average
    • < 9 below average
    Features
    • 22+ remarkable
    • 16-21 distinguished
    • 9-15 average
    • < 9 below average

Broker & Buyer Comments

This "well-positioned" 1960s full-service high-rise offers "convenient access" to multiple subway lines while surrounded by "wonderful parks" and diverse dining options. The 173-unit building boasts "24/7 doorman service" and a "gorgeous landscaped roof deck" with building amenities including storage and bike facilities. Its location at the nexus of "great cafes, restaurants and shopping" makes it a "prime residential choice" for urban dwellers seeking full-service living.

Sales History

Price/Room (Est)

Why are we displaying the estimated price per room?

For some co-ops, instead of price per square foot, we use an estimate of the number of rooms for each sold apartment to chart price changes over time. This is because many co-op listings do not include square footage information, and this makes it challenging to calculate accurate square-foot averages.

By displaying the price per estimated room count, we are able to provide a more reliable and consistent metric for comparing sales in the building. While we hope that this gives you a clearer sense of price trends in the building, all data should be independently verified. All data provided are only estimates and should not be used to make any purchase or sale decision.

Price/Ft2 (Est)
View Full Closing History

Sales History by Apartment Size

View Full Closing History
Show:

Pricing Comparison of Similar Buildings

View Detailed Comparison
One High Line
between West 17th Street & West 18th Street
Chelsea
Opulent homes where the High Line meets the Hudson River. Breathtaking Manhattan views & exclusive amenities. Nearly 50% sold | Immediate occupancy
Learn More