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There is one apartment for sale at 521 Park Avenue (last updated on Jan 5, 2024)

521 Park Avenue

Condo located in Upper East Side, at The Northeast corner of East 60th street

Description of 521 Park Avenue

521 Park Avenue was designed by William Boring, an American-born architect who studied architecture at the Ecole des Beaux-Arts before returning to New York and joining the firm of McKim, Mead and White. The limestone building has been honored with numerous international design awards, including a gold medal for architecture from the Exposition Universelle in Paris in 1900.

521 Park Avenue was constructed as a cooperative in 1911, converted to a condominium in 1987, and currently has 24 units. The building has a full-time doorman, a live-in superintendent, a fitness center, and private storage that transfers with each unit. It also benefits from a location near Central Park, world-renowned restaurants, and top shopping. Pets, pied-a-terres, and flexible financing are allowed.

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Building Facts

  • Year Built: 1911
    Converted Year: 1987
    Building Type: Condo
    Neighborhood: Park/Fifth Ave. to 79th St. (Manhattan)
    Minimum Down: 20%
  • Total Apartments: 27 27
    Total Floors: 12
    Doorman: FT Doorman
    Pets: Allowed
    Total Floorplans:

Apartment Pricing Stats

Avg. Price / ft2

Building Amenities

  • FT Doorman
  • Pre War
  • Elevator
  • Fitness Center
  • Terraces / Balconies

Apartments for Sale at 521 Park Avenue (1) View history of all units

Available Apt
Price Range
Avg. Price / ft2
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521 Park Avenue: Rating

Out of 44

Architecture Rating: 27 / 44

Out of 36

Location Rating: 28 / 36

Out of 39

Features Rating: 21 / 39


CityRealty Rating Reference

  • 30+ remarkable
  • 20-29 distinguished
  • 11-19 average
  • < 11 below average
  • 27+ remarkable
  • 18-26 distinguished
  • 9-17 average
  • < 9 below average
  • 22+ remarkable
  • 16-21 distinguished
  • 9-15 average
  • < 9 below average
  • #31 Rated condo - Upper East Side
  • #9 Rated condo - Park/Fifth Ave. to 79th St.

Carter Horsley's Review of 521 Park Avenue

Carter Horsley's Building Review
"This impressive 12-story apartment house at 521 Park Avenue on the northeast corner at 61st Street was designed by William Alciprhon Boring and completed in 1911 two years after he had designed 540 Park Avenue on the northwest corner at 61st Street, which has been described, according to James Trager, the author of Park Avenue, Street of Dreams," (Atheneum, 1990), as "the first of the high-class apartments to be built on Park Avenue."

This building was erected as a co-operative and has 27 apartments and was converted to a condominium in 1987. Amenities at this pet-friendly building include a 24-hour doorman, elevator, and fitness center. It is located at one of the city's most prestigious addresses, with Central Park and the finest Fifth Avenue and Madison Avenue shopping a short walk away." Read Carter's Full Review
  • Doorman
  • Handsome building
  • Few apartments
  • Great location
  • Attractive entrance
  • Excellent transportation
  • Close to Subway
  • No garage
  • No health club
  • No sundeck

Broker & Buyer Comments

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  1. N
  2. Q
  3. R
  4. 4
  5. 5
  6. 6
at Lexington Ave and 60th 0.09 miles
  1. F
at Lexington Ave and 63rd 0.16 miles
  1. M
  2. E
at 5th Ave and 53rd 0.41 miles

Closing History - Last 10 sales

Units Sold
$990K - $5.9M
Price Range
Avg. Price / ft2

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