Skip to Content
850 Park Avenue - Upper East Side
  • Apartments
  • Overview & Photos
  • Maps
  • Ratings & Insider Info
  • Floorplans
  • Sales Data & Comps
  • Similar Buildings
850 Park Avenue

850 Park Avenue

Doorman Co-op located in Upper East Side, between East 76th Street & East 77th Street

  • Apartments For Sale (1)
  • Recent Sales (8)
  • All Units in Building (51)
Unit #
Beds
Baths
Size
Price / Ft2
Price
Listed on
Days on Market
Unit #
Beds
Baths
Size
Closing Price
Price / Ft2
Asking Price
Sold on
View Full Sales History

Overview of 850 Park Avenue

850 Park Avenue is a full-service prewar cooperative designed by Rouse & Goldstone in 1914. Amenities include a bike room, fitness center, basketball court, and children's play area. It is in a prime Upper East Side location near Central Park, Museum Mile, Madison Avenue shopping, The Mark Restaurant by Jean-Georges, Three Guys, Caravaggio, and Serafina. Pets are welcome.

Year Built
1914
Apartments
51
Floors
12
Neighborhood
Min Down
70%
51Apartments
View All Past
Sales & Rentals
in Building

Amenities

  • FT Doorman
  • High-Rise
  • Pre War
  • Elevator
  • In-Unit Washer/Dryer
  • Fireplaces

Shh... Many units sell without being publicly listed.

Learn more about off-market listings at 850 Park Avenue!

{ "key" : "AIzaSyDquABdSLhathmwfnoTcYwA1BY6coZZyZk", "lat": 40.77433, "lng": -73.96208, "marker": { "icon": "https://img4-ab.cityrealty.com/neo/i/w/amenities/base.png" } }

Nearby Subways

  1. 6
at Lexington Ave 0.13 miles
  1. 4
  2. 5
at Lexington Ave 0.49 miles

Carter’s Review

"This attractive, 12-story building at 850 Park Avenue on the southwest corner at 77th street was designed by Rouse & Goldstone for George A. Johnson.

The architects were best known for their design of the Montana apartments at 375 Park Avenue on the site of the Seagram Building and their other Park Avenue buildings are 45 Park, a hotel, and the apartment buildings at 760 and 876."
Read Full Review

Pros & Cons

  • Good Upper East Side location
  • Convenient to many fashionable restaurants and boutiques
  • Close to subway
  • Doorman
  • Across the avenue from Lenox Hill Hospital
  • No garage
  • No health club
  • Across the avenue from Lenox Hill Hospital

CityRealty Rating

23
/44
Architecture
+
27
/36
Location
+
15
/39
Features
+
8
Editor’s Points
=
73
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

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
Hendrix House
at the southwest corner of East 25th Street
Gramercy Park
Manhattan homes that work. Gracefully curved condo with gorgeous amenities + home offices in every unit | 2025 occupancy
Learn More