778 Park Avenue #MAIS
Sold
BHS EXCLUSIVE ACCESS Co-Op

778 Park Avenue #MAIS

Upper East Side, Manhattan, NY 10021

  • 13 Rooms
  • 4 Bedrooms

778 Park Avenue #MAIS
Upper East Side, Manhattan, NY 10021

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Manhattan / NY

Co-Op HIGHLIGHTS

  • Listing Status

    Sold

  • Property Type

    Pre-War Co-Op

  • Building

    778 Park Av Bldg Co

  • Exposure

    East, South

  • Doorman

    Yes

  • Year Built

    1931

  • Maintenance/CC

    $10,782

BHS Only
THE BUILDING
Completed in 1931, this 18-story English Renaissance cooperative built by renowned architect Rosario Candela stands on the northwest corner of East 73rd Street and Park Avenue, and is often heralded as one of New York's finest residential buildings.

THE RESIDENCE
The first unique characteristic of this apartment is having its own private address: 73 East 73rd Street. It may also be accessed from the main lobby of 778 Park Avenue. Through the elegant wrought-iron doors on East 73rd Street, one enters the marble-floored 18-foot front hall which opens onto an extraordinary 27-foot long gallery. A graceful curved stair leading to the bedrooms above anchors the gallery which also leads to the corner living room, library, formal dining room, a large guest closet and powder room, as well as to a private corridor with a staff suite, service entry, and an exceptionally grand kitchen.

With two windows on Park and two windows on East 73rd Street, facing south and east, the 29-foot long living room is bathed in light throughout the day and includes a large wood-burning fireplace. The library has built-in bookshelves, a wood-burning fireplace, a full bath, and two windows facing Park Avenue. With two tall windows on East 73rd Street and a wood-burning fireplace, the formal dining room measures an astonishing 27' x 18' and can accommodate a variety of table arrangements. Opposite the formal dining room is a walk-in coat closet which leads to a powder room.

In the back of the first floor, spanning the full width of the apartment, a large chef's kitchen and pantry are connected by a pass-through and include two oversized walk-in closets as well as doors leading onto the formal dining room and the corridor leading to the service entry - an ideal configuration for entertaining. There is also a stairway from the pantry leading to the upper bedroom floor.

The staff suite off the kitchen includes a windowed full bath and closet. There is a second large coat closet for staff in the corridor which leads to the service exit, accessible from the lobby.

With additional access available from the second floor landing, the upper level of the duplex maisonette contains a large master suite as well as three additional bedrooms and two full baths. The curved stair from the lower level gallery leads to a landing, proceeding to a double-door entry to the master bedroom which overlooks East 73rd Street. Two large walk-in closets and an en-suite bath make this the perfect master suite for this residence. A separate corridor continues to three bedrooms and two full baths, as well as the rear stair leading down to the kitchen and pantry.

THE BUCKLEY LEGACY
Capitalizing on the maisonette's gracious scale and well-arranged entertaining space, Mr. and Mrs. William F. Buckley, Jr. began a long and famous history of dinners and events which spanned the social gamut, from international political figures, notable film and television stars, to quiet family dinners. This is a rare opportunity to acquire a piece of New York's intellectual history.
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  • Bathrooms Total

    6

  • Bedrooms Total

    4

  • Building

    778 Park Av Bldg Co

  • City Region

    Manhattan

  • Listing Status

    Sold

  • MLS #

    Rls10089616

  • Neighborhood

    Upper East Side

  • Property Type

    Co-Op

  • Year Built

    1931

  • Architectural Style

    Prewar

  • Building Name

    778 PARK AV BLDG CO

  • Total Number of Units

    18

  • Total Stories

    18

  • Year Built

    1931

  • Common Interest

    Stock Cooperative

  • Pets Allowed

    Building No, No

  • Neighborhood

    Upper East Side

  • Exposure

    East, South

  • Maintenance/CC

    $10,782

  • Total Rooms

    13

  • Cross Street

    E. 73rd St/E. 74th St

  • Attendance

    Doorman Full Time, Lobby Attendant Full Time

  • Elevators

    3

in US Dollars

%

Total/Month

  • Principal & Interest
  • Maintenance / Common Charges $10,782

 *The values provided are approximate. For more precise information, please contact a BHS agent who can offer further assistance.

778 Park Avenue #MAIS

Location

Nearby Transit

  • 4 6 6X

    at 77 St

    0.22 miles
  • 4 6 6X

    at 68 St-Hunter College

    0.27 miles

Data courtesy of LocalLogic.co

Lenox Hill
Neighborhood

Lenox Hill

Lenox Hill, on Manhattan’s Upper East Side, blends classic elegance with modern convenience. The neighborhood offers tree-lined streets, historic brownstones, and luxury high-rises, appealing to a range of lifestyles. Residents enjoy...

778 Park Avenue #MAIS

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Last Updated: May 14, 2026 at 11:20 PM


RLS Data displayed by Brown Harris Stevens