Skip Navigation
Printed from StreetEasy.com at 07:44 AM, Jan 18 2026

850 Park Ave. #1A

Located at 850 Park Avenue #1A Lenox Hill, Upper East Side
Active listings: #1A Other units available in this building: 2 active sales listings
4 beds, 1+ bath, 3,000 ft²

Welcome to Apartment 1A/F at 850 Park Avenue, an extremely rare maisonette featuring a private lobby entrance. Seize this chance to craft your dream home in a prestigious Park Avenue prewar building on the Upper East Side.

Welcome to Apartment 1A/F at 850 Park Avenue, an extremely rare maisonette featuring a private lobby entrance. Seize this chance to craft your dream home in a prestigious Park Avenue prewar building on the Upper East Side. Located in a coveted corner position with 50 feet of frontage on Park Avenue, this 3,000-square-foot space offers immense potential for residential transformation. Currently configured as a medical office, this apartment presents a versatile canvas for creating a truly unique, luxury residence.

Housed within a stunning 12-story building designed by the esteemed architectural firm Rouse & Goldstone in 1914, 850 Park Avenue comprises only 52 exclusive residences, ensuring privacy and elegance. One of the apartment’s defining features is the beautifully preserved 1906 marble and gold leaf fireplace, an extraordinary focal point that adds a sense of timeless sophistication to the space.

Located in one of Manhattan’s most sought-after neighborhoods, this home is surrounded by the cultural and artistic landmarks of the Upper East Side. Just steps away, Madison Avenue offers a curated selection of high-end boutiques, galleries, and fine dining. The nearby Metropolitan Museum of Art and the Frick Collection provide world-class cultural experiences, while Central Park is a short stroll away, offering an oasis of greenery and recreation opportunities.


See a problem with this listing? Report it here.

About the Building

850 Park Avenue  New York, NY 10075

Co-op in Lenox Hill

  • 51 Units
  • 12 Stories
  • 1924 Built

Sales listings: 1 active, 1 in contract and 50 previous
Documents and Permits: 121 documents

Unit History

Nearby

Transportation

  • 6 at 77th St

    0.11 miles

  • Q at 72nd Street

    0.42 miles

  • 6 at 68th St

    0.45 miles

  • 4 5 6 at 86th St

    0.48 miles

  • Q at 86th Street

    0.5 miles

View subway lines on Google Maps

Schools

District 02 - Schools zoned for this address:
P.S. 006 Lillie D. Blake

(PK,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.