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Sold
  • $24,200,000

    823 Park Ave Unit Penthouse, New York, NY 10021

    5beds
    7,200sqft
    Condominium
    Built in 1920
    -- sqft lot
    $24,881,500 Zestimate®
    $3,361/sqft
    $-- Estimated rent

    Home value

    $24,881,500

    $23.14M - $26.62M

    Not available

    Zestimate® history
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    What's special

    Gas fireplacePrivate terraceOutdoor kitchenOutdoor livingHome officeHardwood herringbone floorsMulti-zone central air conditioning
    Located within a full service boutique pre-war condominium, this exceptional 12 room penthouse residence is uniquely complemented by 3 magnificent landscaped terraces. The private elevator landing leads to a gracious entrance gallery, a grand double sized living room (31’ x 16’) with soaring 10’ coffered ceilings, hardwood herringbone floors, and a limestone gas-burning fireplace, a stately formal dining room, a distinguished wood paneled library. The dazzling, sun flooded gourmet eat-in-chef’s kitchen is appointed with copious bespoke cabinetry detailed with elegant copper finishes, granite countertops, Ann Sacks tiled backsplash, 6 burner La Cornue gas range and hood, Subzero refrigerator, and 2 Bosch dishwashers is a chef’s dream come true! Nestled by the kitchen and separated by pocket doors the cheerful family room is ideal for casual gatherings. Also on this floor resides two large bedrooms each with ensuite (beautifully renovated) bathrooms, a charming children’s library/playroom, and all enjoy big blue skied open city views. Ascend to the upper floor vestibule and behold a masterfully landscaped (48’ x 17.5’) terrace that offers glorious California-styled outdoor living! The first of three terraces has an inviting living room area with gas fireplace, and larger separate dining area and an extraordinary outdoor kitchen with a built-in Wolf gas grill. A unique amenity, discreetly located around the corner of this terrace, is a 6 person built-in hot tub that enjoys wonderful southern open sky and city views. Also on this upper level, a generously sized primary bedroom suite has its own seductively private terrace, side by side spa-like bathrooms with radiant heated floors, a sauna, and separate study or home office and a large walk-in closet, the fourth bedroom with ensuite bath, and a lovely second study (or second home office) with enchanting western views onto the terrace and open sky beyond. The uppermost floor has a home theatre and the most spectacular Zen-like, fully landscaped terrace large enough to comfortably host small gatherings or larger scaled entertaining or if need be, a board meeting or two! Important architectural details include: 360 degrees open blue sky views, approximately 7,200 SF interior and 3,000 SF exterior, soaring 10’ coffered ceilings, 2 gas-burning fireplaces with 18th century limestone mantels, hardwood herringbone floors throughout, mahogany bay windows, commanding mahogany pocket doors, multi-zone central air conditioning, nickel finishes in the bathrooms, top of the line sound system, irrigation system on all terraces, laundry room, pin-drop quiet, sun-flooded, triple A location in proximity to Central Park, world-class cultural institutions and art galleries, schools, nearby fine dining and Madison Avenue’s most exquisite signature boutiques. Full service white gloved boutique condominium located on a prime block of the Upper East Side has a well appointed fitness center, additional storage, an attentive full staff that includes full-time doorman, porters, and live-in superintendent. Whether looking downtown, uptown, east or west, this one-of-a-kind trophy property radiates star quality and will steal your heart! Showings 9am-4pm M-F, excluding holidays and weekends.

    Zillow last checked:

    Listing updated:

    Listed by:

    Maria Manuche,

    Compass,

    Clare Cukier

    Source: StreetEasy,MLS#: S1760474

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 5
    • Bathrooms: 6
    • Full bathrooms: 5
    • 1/2 bathrooms: 1
    Rooms
    • Room types: Bike Room
    Cooling
    • Central Air
    Appliances
    • Included: Washer/Dryer
    Features
    • Flooring: Hardwood
    • Has fireplace: Yes
    • Fireplace features: Gas
    Interior area
    • Total structure area: 7,200
    • Total interior livable area: 7,200 sqft

    Property

    Features
    • Patio & porch: Terrace, Other, Deck
    • Exterior features: Balcony, Private Roof Deck, Terrace
    • Has view: Yes
    • View description: City, Skyline
    Details
    • Parcel number: 014101311
    • Special conditions: Resale

    Construction

    Type & style
    • Home type: Condo
    • Property subtype: Condominium
    Condition
    • Year built: 1920

    Community & HOA

    Community
    • Features: Doorman, Full Time Doorman
    • Security: Doorman, Full-Time Doorman
    • Subdivision: Lenox Hill
    HOA
    • Has HOA: Yes
    • Amenities included: Fitness Center, Elevator(s)
    • Services included: Maintenance
    • HOA fee: $20,520 monthly
    Location
    • Region: New York

    Financial & listing details

    • Price per square foot: $3,361/sqft
    • Tax assessed value: $2,805,911
    • Annual tax amount: $137,736
    • Date on market: 3/20/2025

    Price history

    DateEventPrice
    12/30/2025Sold$24,200,000-10.2%$3,361/sqft
    Source: Public Record Report a problem
    11/20/2025Contingent$26,950,000$3,743/sqft
    Source: StreetEasy #S1760474 Report a problem
    8/18/2025Price change$26,950,000-10%$3,743/sqft
    Source: StreetEasy #S1760474 Report a problem
    3/21/2025Listed for sale$29,950,000-2%$4,160/sqft
    Source: StreetEasy #S1760474 Report a problem
    8/13/2008Sold$30,547,500$4,243/sqft
    Source: Public Record Report a problem

    Public tax history

    YearProperty taxesTax assessment
    2025$142,167 +3.2%$1,262,660 +8.8%
    2024$137,761 +3.9%$1,160,980 +0.3%
    2023$132,580 $1,157,458 +2.3%
    2022-- $1,131,885 +16.2%
    2021-- $973,698 -10.3%
    2020-- $1,085,562 +2.9%
    2019$122,129 +3.2%$1,055,318 +2%
    2018$118,399 +5.3%$1,035,027 +4.2%
    2017$112,394 +4.9%$993,758 -0.1%
    2016$107,195 $994,830 +21.8%
    2015$107,195 +124.9%$816,813 -4.3%
    2014$47,663 $853,488 +12.4%
    2013-- $759,464 -12.4%
    2012-- $867,040 +14.6%
    2011-- $756,861 +3%
    2010-- $735,039 +11.4%
    2009-- $660,004
    Find assessor info on the county website

    Neighborhood: Upper East Side

    Nearby schools

    GreatSchools rating