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Printed from StreetEasy.com at 11:45 AM, Jan 2 2026

520 Park Ave. #23

Located at 520 Park Avenue #23 Condo in Lenox Hill, Upper East Side
This unit is not currently listed on StreetEasy Other units available in this building: 2 active sales listings
4 beds, 5+ baths, 4,628 ft²

Palatial Sky Mansion with Expansive City Views

A palatial full-floor condo boasting bird’s-eye views of Central Park and the city skyline, this convertible 4-bedroom, 5-bathroom home is a paragon of contemporary luxury and design. Features of this 4,628 sq. ft.

Palatial Sky Mansion with Expansive City Views

A palatial full-floor condo boasting bird’s-eye views of Central Park and the city skyline, this convertible 4-bedroom, 5-bathroom home is a paragon of contemporary luxury and design. Features of this 4,628 sq. ft. apartment include gorgeous select-cut white oak floors, soaring 11-ft ceilings with crown molding, key-locked elevator access, charming bay windows, quadruple exposure, an in-unit washer/dryer, and a thoughtful layout designed for modern luxury living.

Beyond a private elevator landing and foyer adorned with a coat closet and a full bathroom, the home flows through a tasteful gallery and into massive corner living room with floor-to-ceiling bay windows and northern and eastern exposure. The living room leads into a cozy library and then a formal dining room. The country-style Christopher Peacock kitchen is equipped with a large island, an eat-in peninsula, sleek marble countertops, custom cabinets, and a suite of high-end stainless steel appliances including a pair of dishwashers and a built-in wine cooler. Just off the kitchen is a corner breakfast nook with dual exposure. All living and dining space have views of Central Park.

The corner master suite is an oasis unto itself. It possesses a pair of bay windows with southern and eastern exposure, a cavernous walk-in closet, an additional reach-in closet, and his-and-hers windowed en-suite bathrooms with walk-in showers and chic fixtures and finishes. The second and third bedrooms each have private closet space and windowed en-suite bathrooms. The library, which has park views and is across the hall from a full bathroom, can easily be converted into a fourth bedroom.

520 Park Avenue is a luxury condominium located in the heart of New York’s Fifth Avenue shopping district. Designed by Robert A. M. Stern, the limestone-clad building is the tallest in the neighborhood and features a host of world-class amenities. These include a regal marble lobby with a full-time doorman, an elegant salon, a club room, a state-of-the-art fitness center, a stunning indoor pool, sauna and steam rooms, a children’s playroom, a quiet garden, a wine cellar, and private storage. The building is surrounded by restaurants, bars, cafes, and shops, and is close to the N/R/W/Q/F subway lines. Pets are welcome.


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About the Building

520 Park Avenue  New York, NY 10065

Condo in Lenox Hill

  • 35 Units
  • 54 Stories
  • 2015 Built

Sales listings: 2 active and 35 previous
Rentals listings: 15 previous
Documents and Permits: 218 documents

Unit History

Nearby

Transportation

  • N R 4 5 6 W at Lexington Av-59 St

    0.11 miles

  • N R W at 5th Av

    0.15 miles

  • F Q at Lexington Av

    0.17 miles

  • F Q at 63rd Street

    0.25 miles

  • E M at 5th Av

    0.37 miles

View subway lines on Google Maps

Schools

District 02 - Schools zoned for this address:
East Side Elementary School, PS 267

(0K,01,02,03,04,05,SE)

J.H.S. 167 Robert F. Wagner

(06,07,08,SE)

Disclaimer: School attendance zone boundaries are not guaranteed to be accurate – they are provided by a third party and subject to change. Check with the applicable school district prior to making a decision based on these boundaries.