Skip main navigation
For sale
  • $2,200,000

    101 Summit Avenue, Mount Vernon, NY 10550

    9beds
    5,016sqft
    Loading
    Triplex, Multi Family
    Built in 1905
    -- sqft lot
    $-- Zestimate®
    $439/sqft
    $-- HOA

    What's special

    Large corner lotHigh ceilings
    Just listed! 9 Bedroom Home! A Truly Exceptional Two-Unit Home — Approximately 5,000 Sq. Ft. with High Ceilings Mount Vernon’s most impressive and spacious two-unit homes. Prominently situated on a desirable large corner lot, this expansive property offers an exceptional combination of space, comfort, flexibility, and convenience—great opportunity for owner-occupants or investors seeking a remarkable Westchester property. Property Highlights First Residence • 4 Spacious Bedrooms • 2.5 Bathrooms • Beautiful large kitchen, fantastic Living and Entertaining Areas • High Ceilings and an Expansive Layout Second Residence • 5 Spacious Bedrooms • 2 Full Bathrooms • Bright, Functional, and Spacious Layout • Beautifully Designed Brand-New Kitchen • First-Floor Bedroom has a full bathroom and direct access to beautiful Den! • Additional Half Bathroom on the Main Level • Direct access to Walk-Out Basement with Additional Half Bathroom • Brand new Garage & Driveway • Prominent Corner Lot with Excellent Curb Appeal • Approximately 30 Minutes to Manhattan • Convenient Access to Metro-North, Major Highways, Shopping, Dining, and Transportation Asking Price: $2,200,000 Whether you’re searching for a remarkable multi-generational residence, an income-producing investment, or an exceptionally spacious home with room for everyone, this rare offering provides outstanding versatility in one of Westchester County’s most convenient locations. Schedule Your Private Tour Today Opportunities like this are rarely available. Be among the first to experience the impressive size, flexibility, and possibilities this exceptional Mount Vernon property has to offer.
    2 days
    135
    9

    Zillow last checked:

    Listing updated:

    Listed by:

    R New York 212-688-1000,

    Helen Sobota Diaz 917-559-1184

    Source: OneKey® MLS as distributed by MLS GRID,MLS#: 1044383MLS Logo

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 9
      • Bathrooms: 5
      • Full bathrooms: 5
      Heating
      • Oil
      Cooling
      • None
      Appliances
      • Laundry: Multiple Locations
      Features
      • First Floor Bedroom, First Floor Full Bath, Marble Counters
      • Flooring: Combination, Hardwood, Tile, Wood
      • Basement: Full
      • Attic: None
      • Number of fireplaces: 3
      Interior area
      • Total structure area: 5,016
      • Total interior livable area: 5,016 sqft

      Property

      Parking
      • Total spaces: 2
      • Parking features: Detached
      • Garage spaces: 2
      Features
      • Patio & porch: Porch
      • Fencing: None
      Lot
      • Size: 0.35 Acres
      Details
      • Parcel number: 0800165056020620000016
      • Special conditions: None

      Construction

      Type & style
      • Home type: MultiFamily
      • Architectural style: Colonial
      • Property subtype: Triplex, Multi Family
      Materials
      • Frame, Unknown
      • Foundation: Other
      Condition
      • Updated/Remodeled
      • Year built: 1905
      • Major remodel year: 2026

      Utilities & green energy

      • Gas: Separate Gas Meters: 2
      • Sewer: Public Sewer
      • Water: Public
      • Utilities for property: Trash Collection Public

      Community & HOA

      Location
      • Region: Mount Vernon

      Financial & listing details

      • Price per square foot: $439/sqft
      • Tax assessed value: $15,360
      • Annual tax amount: $22,436
      • Date on market: 8/28/2026
      • Cumulative days on market: 3 days
      • Listing agreement: Exclusive Right To Sell

        Estimated market value

        Not available

        Estimated sales range

        Not available

        Not available

        Price history

        DateEventPrice
        8/23/2026Listed for sale$2,200,000+10.3%$439/sqft
        Source: My State MLS #11589297 Report a problem
        2/18/2026Listing removed$1,995,000$398/sqft
        Source: OneKey® MLS as distributed by MLS GRID #928303 Report a problem
        10/30/2025Listed for sale$1,995,000-9.3%$398/sqft
        Source: OneKey® MLS as distributed by MLS GRID #928303 Report a problem
        10/24/2025Listing removed$2,200,000$439/sqft
        Source: OneKey® MLS as distributed by MLS GRID #H6293371 Report a problem
        2/12/2025Price change$2,200,000-15.4%$439/sqft
        Source: OneKey® MLS as distributed by MLS GRID #H6293371 Report a problem
        1/28/2025Listed for sale$2,600,000$518/sqft
        Source: OneKey® MLS as distributed by MLS GRID #H6293371 Report a problem
        11/27/2024Listing removed$2,600,000$518/sqft
        Source: OneKey® MLS as distributed by MLS GRID #H6293371 Report a problem
        11/19/2024Listed for sale$2,600,000$518/sqft
        Source: OneKey® MLS as distributed by MLS GRID #H6293371 Report a problem
        9/20/2024Listing removed$2,600,000$518/sqft
        Source: OneKey® MLS as distributed by MLS GRID #H6293371 Report a problem
        9/20/2024Price change$2,600,000-7.1%$518/sqft
        Source: OneKey® MLS as distributed by MLS GRID #H6293371 Report a problem
        4/10/2024Price change$2,800,000+0.4%$558/sqft
        Source: OneKey® MLS as distributed by MLS GRID #H6293371 Report a problem
        4/1/2024Price change$2,790,000-0.4%$556/sqft
        Source: NY State MLS #11256575 Report a problem
        3/6/2024Listed for sale$2,800,000+460%$558/sqft
        Source: OneKey® MLS as distributed by MLS GRID #H6293371 Report a problem
        5/9/2022Sold$500,000$100/sqft
        Source: Public Record Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025-- $15,360 +35.2%
        2024-- $11,360 +21.4%
        2023-- $9,360
        2022-- $9,360
        2021-- $9,360 -10.9%
        2020-- $10,500
        2019-- $10,500
        2018-- $10,500
        2017-- $10,500 -8.7%
        2016-- $11,500 -17.9%
        2015-- $14,000
        2014-- $14,000
        2013-- $14,000
        2012-- $14,000
        2011-- $14,000
        2010-- $14,000
        2009-- $14,000
        2008-- $14,000
        2007-- $14,000
        2006-- $14,000
        2005-- $14,000 -22.2%
        2004-- $18,000
        2003-- $18,000
        2002-- $18,000
        2001-- $18,000
        2000-- $18,000
        1999-- $18,000
        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: Downtown

        Getting around

        76 / 100
        Very Walkable
        57 / 100
        Good Transit
        37 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating
        Schools provided by the listing agent
        • Elementary: Lincoln School
        • Middle: Lincoln School
        • High: Mt Vernon High School

        Source: OneKey® MLS as distributed by MLS GRID. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.

        A local agent can set up tours, give advice and negotiate with sellers.

        Browse local experts