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  • $35,000,000

    9 E 88th St, New York, NY 10128

    8beds
    15,950sqft
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    Single Family Residence
    Built in 1899
    -- sqft lot
    $-- Zestimate®
    $2,194/sqft
    $-- HOA

    What's special

    Elevator servicing all levels
    This 26’ wide historic mansion in the Carnegie Hill Historic District boasts 14,125 SF+/- of abundant living space over 6 stories, a 1,525 SF+/- rooftop terrace, 300 SF+/- garden level, 8 bedrooms, 8 full and 2 half bathrooms, and an elevator servicing all levels. Uncover this hidden gem of late 19th-century Manhattan history nestled in the very heart of Carnegie Hill – a rare grandeur mansion.
    94 days
    |
    3,878
    |
    206
    |

    Zillow last checked:

    Listing updated:

    Listed by:

    Bespoke Real Estate LLC 212-542-4582,

    Bespoke Real Estate,

    Laura Klein

    Source: StreetEasy,MLS#: S1822203

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      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 8
      • Bathrooms: 10
      • Full bathrooms: 8
      • 1/2 bathrooms: 2
      Features
      • Has fireplace: No
      Interior area
      • Total structure area: 15,950
      • Total interior livable area: 15,950 sqft

      Property

      Details
      • Parcel number: 015000008
      • Special conditions: Resale

      Construction

      Type & style
      • Home type: SingleFamily
      • Property subtype: Single Family Residence
      Condition
      • Year built: 1899

      Community & HOA

      Community
      • Subdivision: Carnegie Hill
      Location
      • Region: New York

      Financial & listing details

      • Price per square foot: $2,194/sqft
      • Tax assessed value: $7,343,000
      • Annual tax amount: $97,524
      • Date on market: 4/15/2026

        Estimated market value

        Not available

        Estimated sales range

        Not available

        $7,789/mo

        Price history

        DateEventPrice
        4/15/2026Listed for sale$35,000,000-7.9%$2,194/sqft
        Source: StreetEasy #S1822203 Report a problem
        10/29/2025Listing removed$38,000,000$2,382/sqft
        Source: StreetEasy #S1633949 Report a problem
        10/17/2024Listed for sale$38,000,000$2,382/sqft
        Source: StreetEasy #S1633949 Report a problem
        11/10/2023Listing removed--
        Source: StreetEasy Report a problem
        10/31/2022Listed for sale$38,000,000$2,382/sqft
        Source: StreetEasy Report a problem
        5/9/2022Listing removed--
        Source: StreetEasy Report a problem
        5/12/2021Listed for sale$38,000,000+93%$2,382/sqft
        Source: StreetEasy Report a problem
        1/9/2012Listing removed$1,650
        Source: Prince Real Estate Report a problem
        12/11/2011Listed for rent$1,650
        Source: Prince Real Estate Report a problem
        11/12/1997Sold$19,687,500$1,234/sqft
        Source: Public Record Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$103,381 -16.4%$440,580 -9.3%
        2024$123,678 -3.6%$485,580 -16.4%
        2023$128,330 $580,920 -5.7%
        2022-- $616,140 -6.9%
        2021-- $662,100 -12.2%
        2020-- $754,080 -13.8%
        2019$117,594 +6.8%$874,680 +66.1%
        2018$110,153 +8.8%$526,571 +6%
        2017$101,266 +8.1%$496,766 +6%
        2016$93,687 $468,648 +0.3%
        2015$93,687 +148.6%$467,280 +0.9%
        2014$37,682 $462,960 +5.5%
        2013-- $438,810 +6%
        2012-- $413,972 +6%
        2011-- $390,540 +0.3%
        2010-- $389,400 +0.9%
        2009-- $385,800 -5.1%
        2008-- $406,612 +6%
        2007-- $383,597 +6%
        2006-- $361,884 +6%
        2005-- $341,400 -22.3%
        2004-- $439,603 +6%
        2003-- $414,720 +5.3%
        2002-- $393,984
        2001-- $393,984 +1.5%
        2000-- $388,310
        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.
        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.

        Climate risks

        Neighborhood: Upper East Side

        Getting around

        97 / 100
        Walker's Paradise
        100 / 100
        Rider's Paradise
        77 / 100
        Very Bikeable

        Nearby schools

        GreatSchools rating

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