4 East 66th Street 

Between Fifth Avenue & Madison Avenue   |    Park/Fifth Ave. to 79th St.

4 East 66th Street

4 East 66th Street has received a CityRealty Rating of 87, based on:

Rating Summary

Out of 44
Out of 36
Out of 39
Out of 119
See full ratings of this building

Nearby Subway Stations

  1. F
    • Lexington Av (at Lexington Ave and 63rd) (0.32 miles)
  2. N
    • 5th Av (at 5th Ave and 60th) (0.32 miles)
  3. Q
    • 5th Av (at 5th Ave and 60th) (0.32 miles)
  4. R
    • 5th Av (at 5th Ave and 60th) (0.32 miles)
  5. 4
    • 59th Street (at Lexington Ave and 60th) (0.42 miles)
  6. 5
    • 59th Street (at Lexington Ave and 60th) (0.42 miles)
  7. 6
    • 68th Street - Hunter College (at Lexington Ave) (0.30 miles)


This handsome, 11-story, limestone-clad, cooperative apartment building at 4 East 66th Street on the southeast corner at Fifth Avenue is relatively plain for such a prestigious location, but its glories are internal and very substantial. 

The building, which is just to the north of Temple Emanu-El, has only 16 apartments. Originally each floor had only one 18-room apartment, but a few were subdivided following its completion in 1920. 

The building, which is also known as 845 Fifth Avenue, was designed by J. E. R. Carpenter, one of the city's most skilled residential architects, for William Henry Barnum. Cross & Cross were associated architects.

The building was converted to a co-operative in 1949.

Carter Horsley's Review
of 4 East 66th Street

Carter Horsley's Building Review
Read a Review of 4 East 66th Street byCarter Horsley

Features & Amenities

  • Pre War
  • Elevator


  • Fantastic apartment layouts for entertainment
  • Very few apartments
  • Many apartments occupy entire floor
  • Doorman
  • Concierge
  • Sidewalk landscaping
  • High ceilings
  • Many fireplaces


  • No garage
  • No recreational roof
  • Considerable traffic
  • No balconies

Apartments For sale AT 4 East 66th Street (1)

No Listings Found. Please update the search criteria.
  • List

Sort by:

  • {{sorting.title}}

    1. {{sorting.labelDesc}}
    2. {{sorting.labelAsc}}
  • First
  • {{page}}
  • Last

Famous Residents at 4 East 66th Street

Pricing Comparison of Similar Buildings

4 East 66th Street  12 Month Sales Summary

View By Apartment Sizes 
Past 12 Months

4 East 66th Street  - 10 year Sales History

View Detailed Graph 

Loading Recent Closings Table

4 East 66th Street Featured In

Featured New Developments

Limited Collection of New Condominium Residences View Property
Townhome-style condos in Brooklyn Bridge Park View Property
Contact Us 
  • Schedule an appointment
  • You might also like
  • How Cityrealty can help you
  • We’ll introduce you to the city’s most trusted real estate pros. Talk to our pros
  • View the most up-to-date apartment listings Start your Search
  • Just sign up for a free account & experience all this and more! Sign up now