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4 East 66th Street

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

4 East 66th Street
  • Co-op
  • Built in 1920
  • 16 Apartments
  • 11 Floors

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
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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

Famous Residents at 4 East 66th Street


Pricing Comparison of Similar Buildings

4 East 66th Street 12 Month Sales Summary

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Past 12 Months

4 East 66th Street - 10 year Sales History

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4 East 66th Street Featured In

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