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605 Park Avenue
Last updated on Mar 10, 2026

605 Park Avenue

605 Park Avenue is a post-war cooperative building on the Upper East Side with amenities including a 24-hour doorman, gym, and storage facilities. The building allows small pets, in-unit washer/dryer installation with approval, and considers pied-a-terres on a case-by-case basis. Currently, 1 apartment is for sale.

605 Park Avenue Location Map
Unit #
Beds
Baths
Size
Price / Ft2
Price
Listed on
Days on Market
Unit #
Beds
Baths
Size
Closing Price
Price / Ft2
Asking Price
Sold on
Show More Closed Sales

Overview of 605 Park Avenue

605 Park Avenue is a post-war cooperative dating back to 1952 and located between East 64th and 65th Streets on the Upper East Side just two blocks from Central Park. The building is staffed by a 24-hour doorman, concierge, porter, and live-in superintendent. Amenities include a renovated lobby, a gym, a central laundry room, private storage, and bike storage.

605 Park Avenue permits cats and small dogs under 25 pounds. In-unit washer/dryer installation is permitted with board approval, and pied-a-terres are permitted on a case-by-case basis.

Doorman
Full Time
Type
Co-op
Year Built
1952
Apartments
Floors
21
Neighborhood
Min Down
50%

Amenities

  • FT Doorman
  • High-Rise
  • Post War
  • Resident Storage
  • Washer/Dryer in building
  • Elevator
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  1. F
at Lexington Ave and 63rd 0.12 miles
  1. 6
at Lexington Ave 0.20 miles
  1. N
  2. Q
  3. R
  4. 4
  5. 5
at 3rd Ave and 60th 0.25 miles

Pros & Cons

  • Great- elegant location
  • Several terraces
  • Large picture windows
  • Many corner windows
  • Elegant lobby
  • Doorman
  • Good views
  • Close to Subway
  • No health club
  • Most of the corner balconies have been enclosed
  • No garage
  • No sundeck

CityRealty Rating

20
/44
Architecture
+
24
/36
Location
+
14
/39
Features
=
58
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 Summary

Show:

Sales History by Apartment Size

View Full Closing History
Show:

Pricing Comparison of Similar Buildings

View Detailed Comparison
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