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  • $1,495,000

    850 Park Ave APT 1A, New York, NY 10075

    4beds
    3,000sqft
    Coop
    Built in 1924
    -- sqft lot
    $-- Zestimate®
    $498/sqft
    $12,449/mo HOA

    What's special

    Private lobby entranceCorner position
    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.
    407 days
    |
    2,164
    |
    37
    |

    Zillow last checked: 8 hours ago

    Listing updated: November 20, 2025 at 09:23am

    Listing by:

    Leslie J. Garfield 212-448-7474,

    Thomas Wexler

    Source: StreetEasy,MLS#: S1730896

    Tour with a local agent

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 4
    • Bathrooms: 3
    • 1/2 bathrooms: 3
    Rooms
    • Room types: Bike Room
    Interior area
    • Total structure area: 3,000
    • Total interior livable area: 3,000 sqft

    Property

    Details
    • Parcel number: 0139100401A
    • Special conditions: Resale

    Construction

    Type & style
    • Home type: Cooperative
    • Property subtype: Coop
    Condition
    • Year built: 1924

    Community & HOA

    Community
    • Features: Full Time Doorman
    • Security: Full-Time Doorman
    • Subdivision: Lenox Hill
    HOA
    • Has HOA: Yes
    • Amenities included: Fitness Center, Elevator(s)
    • Services included: Maintenance
    • HOA fee: $12,449 monthly
    Location
    • Region: New York

    Financial & listing details

    • Price per square foot: $498/sqft
    • Tax assessed value: $42,879,000
    • Annual tax amount: $2,167,917
    • Date on market: 11/12/2024

    Estimated market value

    Not available

    Estimated sales range

    Not available

    $7,260/mo

    Price history

    Price history
    DateEventPrice
    9/17/2025Price change$1,495,000-14.6%$498/sqft
    Source: StreetEasy #S1730896 Report a problem
    1/30/2025Price change$1,750,000-30%$583/sqft
    Source: StreetEasy #S1730896 Report a problem
    11/14/2024Listed for sale$2,500,000$833/sqft
    Source: StreetEasy #S1730896 Report a problem

    Public tax history

    Public tax history
    YearProperty taxesTax assessment
    2019-- --
    2018$2,167,917 $19,295,550 +8.1%
    2017-- $17,851,050

    Find assessor info on the county website

    BuyAbility℠ payment

    Estimated monthly payment
    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.
    Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
    See how much you could borrow to make a competitive offer.

    Boost your down payment with 6% savings match

    Earn up to a 6% match & get a competitive APY with a *. Zillow has partnered with to help get you home faster.

    Learn more*Terms apply. Match provided by Foyer. Account offered by Pacific West Bank, Member FDIC.

    Climate risks

    Neighborhood: Upper East Side

    Nearby schools

    GreatSchools rating

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