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  • Price cut: $200K (8/26)
    $3,150,000

    870 United Nations Plz #3334E, New York, NY 10017

    4beds
    4,000sqft
    Loading
    Coop
    Built in 1966
    -- sqft lot
    $-- Zestimate®
    $788/sqft
    $11,537/mo HOA

    What's special

    Custom built-insRoof terraceLaundry roomPrivate drivewayPrivate internal elevatorPlentiful storageSculptural staircase
    Exceptional 4 Bedroom Duplex Perched high above Manhattan in the iconic 870 United Nations Plaza, a celebrated mid-century masterpiece, a sprawling (approximately 4000 SF), corner duplex designed by Angelo Donghia offering grand proportions and breathtaking panoramic city and river views from every room awaits you. This extraordinary four bedroom, four and-a-half bath home with abundant closets and storage throughout is wrapped in walls of windows that showcase sweeping vistas of the East River, the Manhattan skyline and beyond, flooding the apartment with natural light. Designed for both gracious entertaining and comfortable living, the layout provides the ideal separation of public and private spaces connected by a sculptural staircase. Main level: Entrance foyer opens onto large central gallery with travertine floors and powder room which leads into the expansive south/east facing corner living room with dazzling river and city views and a rare wood-burning fireplace and custom built-ins. The south facing oversized formal dining room with custom storage is perfect for luminous candlelight dinners. Adjacent to the living room is a library/bedroom with media closet. Large chef's kitchen with Subzero, Viking and Miele appliances, granite countertops, dining counter and plentiful storage. Staff room/bedroom with bath, private internal elevator and laundry room complete this floor. Upper Level: Sumptuous corner primary suite with breathtaking river & city views, custom dressing room, sitting room/bedroom/office with two baths. Additional bedroom with dressing area and bath with custom built-ins, huge walk-in closet in hallway finish this floor. 870 UNP designed by the master architects Harrison & Abramovitz is a white glove, pet friendly coop with a seasoned and accommodating staff of 53 with a spectacular triple height lobby. Amenities include a private driveway, 24hr. doorman and concierge, valet service, garage, roof terrace, fully equipped fitness center with Pilates studio, golf simulator, 2 conference rooms, Club 39 - a residents lounge with catering kitchen, Billiard Room, individual storage unit transfers with the apartment, bicycle storage and on-site Management Office. Apartments may be purchased in a Qualified Personal Residential Trust. Foreign buyers welcome with USA based assets. 3% flip tax paid by purchaser, 75% financing allowed. Easy access to East River Drive, Grand Central, public transportation, fine restaurants and shopping. Pied-a-terre purchases permitted. Maintenance $11,537, Utilities $2,916, Window Washing $108, Cable/ Internet $91 = $14,652 Total Monthly Charges. Approximately 4000 square feet per a qualified, 3rd party draftsman.
    71 days
    329
    25

    Zillow last checked:

    Listing updated:

    Listed by:

    Brown Harris Stevens 212-317-7714,

    Curtis Jackson,

    Adam Michael Flax

    Source: StreetEasy,MLS#: S1834848

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 4
      • Bathrooms: 5
      • Full bathrooms: 4
      • 1/2 bathrooms: 1
      Rooms
      • Room types: Bike Room, Package Room
      Appliances
      • Laundry: Inside
      Features
      • Has fireplace: No
      Interior area
      • Total structure area: 4,000
      • Total interior livable area: 4,000 sqft
      Video & virtual tour

      Property

      Parking
      • Parking features: Garage
      • Has garage: Yes
      Details
      • Parcel number: 0136090023334E
      • Special conditions: Resale

      Construction

      Type & style
      • Home type: Cooperative
      • Property subtype: Coop
      Condition
      • Year built: 1966

      Community & HOA

      Community
      • Features: Doorman
      • Security: Doorman
      • Subdivision: Beekman
      HOA
      • Has HOA: Yes
      • Amenities included: Laundry, Roof Deck, Fitness Center, Elevator(s), Concierge
      • Services included: Maintenance
      • HOA fee: $11,537 monthly
      Location
      • Region: New York

      Financial & listing details

      • Price per square foot: $788/sqft
      • Tax assessed value: $108,206,000
      • Annual tax amount: $5,668,019
      • Date on market: 6/23/2026

        Estimated market value

        Not available

        Estimated sales range

        Not available

        $7,631/mo

        Price history

        DateEventPrice
        8/26/2026Price change$3,150,000-6%$788/sqft
        Source: StreetEasy #S1834848 Report a problem
        8/15/2026Listed for sale$3,350,000$838/sqft
        Source: StreetEasy #S1834848 Report a problem
        7/9/2026Contingent$3,350,000$838/sqft
        Source: StreetEasy #S1834848 Report a problem
        6/23/2026Listed for sale$3,350,000$838/sqft
        Source: StreetEasy #S1834848 Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2019-- --
        2018$5,668,020 $48,692,700 -8.7%
        2017-- $53,325,000
        Find assessor info on the county website

        Monthly payment

        Estimated monthly payment$1,822
        All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
        HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
        See how much you could borrow to make a competitive offer.

        Climate risks

        Neighborhood: Turtle Bay

        Getting around

        98 / 100
        Walker's Paradise
        100 / 100
        Rider's Paradise
        67 / 100
        Bikeable

        Nearby schools

        GreatSchools rating

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