For Sale
House for sale at 400 E 56th Street #23F, New York City, NY 10022 | MLS# RLS20113338 | Listing updated on 2026-11-01
Photo 1 of House for sale at 400 E 56th Street #23F, New York City, NY 10022 | MLS# RLS20113338 | Listing updated on 2026-11-01
Photo 2 of House for sale at 400 E 56th Street #23F, New York City, NY 10022 | MLS# RLS20113338 | Listing updated on 2026-11-01
Photo 3 of House for sale at 400 E 56th Street #23F, New York City, NY 10022 | MLS# RLS20113338 | Listing updated on 2026-11-01
Photo 4 of House for sale at 400 E 56th Street #23F, New York City, NY 10022 | MLS# RLS20113338 | Listing updated on 2026-11-01
11+
Beds Icon

Street View

$749,000

Monthly Est:$3,728

  • Beds Icon1 Bed
  • Beds Icon
    2 Baths
  • Beds Icon945sqft

400 E 56th Street #23F, New York City, NY 10022

Get Pre-Approved

  • Apartment

  • Built in 1969

  • $2,246/mo HOA

  • -- sqft lot

  • $793/sq.ft

Description

Welcome to Apartment 23F at Plaza 400, a spacious one-bedroom, one-and-a-half-bath residence offering the highly sought-after F-line layout. This home presents a wonderful opportunity to create a space that reflects your own personal style.

A welcoming foyer opens into an expansive living and dining area, highlighted by oversized windows that frame open city views, beautiful skies, and fill the home with natural light from its northern and western exposures. The generously proportioned king-sized bedroom offers excellent closet space and an en-suite full bath with a stall shower. Off the foyer, you'll find additional walk-in closet space, a well-proportioned kitchen, and a convenient powder room for guests.

With its spacious layout, abundant storage, open city views, and endless possibilities, Apartment 23F is ready to be transformed into a beautiful custom home in one of Sutton Place's most desirable full-service cooperatives.

At Plaza 400, residents enjoy a wide range of amenities, including a brand-new Sky Top Lounge, an outdoor heated rooftop pool with sweeping city views, and a children's playroom - all located on the top floor. Additional features include a fully equipped fitness center with yoga/stretching studio, professional-grade laundry facilities, bicycle storage, and concierge services. A 24-hour doorman, on-site security, and a live-in superintendent and assistant superintendent ensure attentive service and peace of mind.

The building is pet-friendly and permits pieds-à-terre, co-purchasing, guarantors, and parents purchasing for children. Monthly maintenance includes all utilities.

Conveniently located near dining, shopping, parks, and multiple transportation options, Plaza 400 offers a refined and service-oriented lifestyle in one of Manhattan's most established neighborhoods.

  • Houzeo last checked: 11 minutes ago
  • Listing updated: November 1, 2026 at 9:08 pm
  • Listing Provided by: Andrea Blumenthal (917) 224-6999 , Joy T Grossman (646) 373-6699 | Coldwell Banker Warburg (212) 439-4568
  • Source: Rebny MLS-NY | MLS#: RLS20113338 Rebny MLS-NY

This condo is in:

Property Details

  • Status

    Active

  • Type

    Condominium

  • No. of Stories

    40

  • County

    New York County

  • City

    New York City

  • Neighborhood

    --

  • Year Built

    1969

  • HOA Fees

    $2246/mo

  • Finished Area

    945 sqft

  • Lot Size

    -- sqft lot

  • Basement Area

    - sqft

  • MLS Name

    Rebny MLS

  • MLS Number

    RLS20113338

  • Days on Market

    56

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Location

HOA Management

N/A

HOA Fees

$2,246/ Monthly

Disclaimer: Amenities are based on third-party information and may vary; buyers must independently verify all amenities, as information is deemed reliable but not guaranteed.

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedroom: 1

    Bathrooms: 2

Interior

  • Cooling

    Central Air

  • Exterior Features

    Building Roof Deck

Utilities & Energy

  • Pool Features

    Building None

  • Basement

    Other

  • Laundry Features

    Building Other

Other Features

  • Patio And Porch Features

    None

  • Subdivision Name

    Sutton Place

Price History

DateEventPrice

09/08/2026

Source: mls_logoRebny MLS-NY #RLS20113338

Listed for Sale

$749,000

$793/sqft

Nearby Homes

The real estate listing data marked with this icon comes from the IDX program of the RLS at REBNY Listing Service (RLS). Listing information for certain New York City properties provided courtesy of the Real Estate Board of New York's Residential Listing Service (the "RLS") through Nov 04, 2026, 07:00AM. Information deemed reliable but not guaranteed. Information is provided exclusively for consumers' personal, non-commercial use, and may not be used for any purpose other than the identification of potential properties for purchase. The information contained in this listing has not been verified by the RLS and should be verified by the consumer. The listing information provided here is for the consumer's personal, non-commercial use. Retransmission, redistribution or copying of this listing information is strictly prohibited except in connection with a consumer's consideration of the purchase and/or sale of an individual property. This listing information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. Buyer to verify all information. © 2026 The Real Estate Board of New York, Inc. All rights reserved.

Advertising Broker: Derek Greene | The Greene Realty Group

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