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Printed from StreetEasy.com at 03:18 PM, Feb 20 2026

550 Park Ave. #3E

Located at 550 Park Avenue #3E Co-op in Lenox Hill, Upper East Side
This unit is not currently listed on StreetEasy Other units available in this building: 3 active sales listings
4 beds, 3.5 baths, 4,480 ft²

Elegant Grand Scaled 12 room on Park Avenue

Reminiscent of a more refined era, this grand home is located on the ideal floor for perfect architectural and Park Avenue views. Arriving on the private elevator landing you enter the nearly 28’ gallery which opens to 3 beautiful public rooms spanning 63’ in length.

Elegant Grand Scaled 12 room on Park Avenue

Reminiscent of a more refined era, this grand home is located on the ideal floor for perfect architectural and Park Avenue views. Arriving on the private elevator landing you enter the nearly 28’ gallery which opens to 3 beautiful public rooms spanning 63’ in length. The corner living room, center reception room, and dining room are all very large and are complimented by attractive architectural exposures and tremendous morning light. The dining room retains its original intricate plaster ceiling and both fireplaces, in the living and dining rooms, are adorned with stunning custom marble mantels. Between the dining room and the oversized chefs windowed eat-in kitchen is a handsome wet bar, perfect for entertaining, with fabric walls and custom finishes in rich wood grain. There is a private library with views to Park Avenue located off the gallery as well. 10’6" ceilings throughout.

There are currently 3 sizeable bedrooms, all facing Park Avenue with bright Eastern light, and 1 additional guest room used as a home gym. The corner primary suite includes a gargantuan bathroom, with separate shower and soaking tub, with walls clad in tumbled imported stone. The primary suite’s dressing room/ closet is equally impressive in size, and has 2 windows and a vanity sink.

Stunning custom solid wood doors, historically accurate marble fireplace mantels, and beautiful original herringbone floors are found throughout the home. There is through wall air conditioning throughout, and a separate windowed laundry room with sink next to the kitchen. A basement storage unit transfers with the sale.

550 Park Avenue is a top full service prewar co-op building completed in 1917, and designed by prominent architect, J.E.R. Carpenter. 50% financing is permitted, as are pets. Showings by appointment.


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About the Building

550 Park Avenue  New York, NY 10065

Co-op in Lenox Hill

  • 36 Units
  • 17 Stories
  • 1917 Built

Sales listings: 1 active, 2 in contract and 33 previous
Documents and Permits: 68 documents

Unit History

Nearby

Transportation

  • F Q at Lexington Av

    0.12 miles

  • N R 4 5 6 W at Lexington Av-59 St

    0.14 miles

  • N R W at 5th Av

    0.17 miles

  • F Q at 63rd Street

    0.22 miles

  • 6 at 68th St

    0.32 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.