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For sale
  • $2,299,999

    21-63 45th Street, Astoria, NY 11105

    5beds
    3,509sqft
    Triplex, Multi Family
    Built in 1920
    -- sqft lot
    $2,221,200 Zestimate®
    $655/sqft
    $-- HOA

    What's special

    Modern shaker cabinetsIndoor two-car garageCourtyard paversFront exterior staircaseCustom-built shaker cabinetsHeated floorsDining area
    Elegance and style meet comfort and convenience in this stunning, custom-renovated, legal three-family home in the heart of Astoria's Ditmars-Steinway neighborhood. Whether you are an investor looking to build or add to your portfolio, or an end user looking for a home with income-generating capacity, look no further. This home is one of the only legal three-family units on this particular block, making it a prime investment opportunity. The first floor unit (1,500 square feet) and basement (830 square feet) have been combined into a duplex that offers the space and finishes of a true house. This unit boasts three bedrooms, two full bathrooms and two kitchens with a dishwasher/washer-dryer combo spread among two floors. There is a separate entrance to the basement from the front patio, which also affords a private outdoor space that can be used as a garden or sitting area. The first floor features three bedrooms, a living room, a full bathroom with oversized tub and jets and heated floors. The kitchen includes custom-built shaker cabinets, quartzite countertops, built-in GE stainless steel appliances (including a dishwasher), microwave drawer and pot filler. Each closet has been custom-built to provide ample storage space. The basement level includes an additional living room/den, dining area (which can also be used as a bedroom), kitchen, a full bathroom with heated floors and customized tile and a washer/dryer. The kitchen features quartzite countertops, a pot filler and a microwave drawer. The duplex unit also has its own Mitsubishi split heating/cooling system in the basement in addition to central air conditioning on the first floor and throughout the rest of the house. The two second-floor units (668 and 511 square feet, respectively) each boast one bedroom and one bathroom and are subject to the same meticulous craftsmanship as the duplex. Both apartments feature an open-kitchen concept with stainless steel appliances, modern shaker cabinets and granite and quartzite countertops and hand-crafted chair railing and molding. Each unit also features oak flooring throughout as well as central air conditioning and heat with separate thermostats. The larger of the units boasts fully customized closets and storage space that can easily accommodate several seasons worth of clothes. In addition to the cosmetic renovations, this home's brick facade has been entirely redone, in addition to the courtyard pavers and the front exterior staircase. Each unit features brand new, double hung Anderson windows. There is also an indoor, two-car garage with capacity for two additional outdoor parking spaces via a party driveway. This home is centrally located off of Ditmars Boulevard and is in close proximity to shopping, restaurants, nightlife and the N/W train on 31st street, as well as the Q-31/Q-31A buses. It is also situated on the highly coveted block of historic townhouses, a location offering serenity while being a mere stone's throw away from all of Astoria's offerings.
    40 days
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    445
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    20
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    Zillow last checked:

    Listing updated:

    Listed by:

    Compass Greater NY LLC 718-423-7700,

    Jessica A. Akde Elmazi MRP CPM CBR 718-423-7700,

    Thomas Caramanno 347-776-8697,

    Compass Greater NY LLC

    Source: OneKey® MLS as distributed by MLS GRID,MLS#: 992775MLS Logo

    Tour with a local agent

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 5
      • Bathrooms: 4
      • Full bathrooms: 4
      Heating
      • Baseboard, Natural Gas
      Cooling
      • Central Air
      Features
      • Granite Counters, Master Downstairs
      • Flooring: Hardwood
      • Windows: Skylight(s)
      • Basement: Finished,Full,Walk-Out Access
      • Attic: None
      Interior area
      • Total structure area: 3,509
      • Total interior livable area: 3,509 sqft

      Property

      Parking
      • Total spaces: 3
      • Parking features: Attached, Driveway, Garage, Private
      • Garage spaces: 2
      • Has uncovered spaces: Yes
      Lot
      • Size: 2,000 Square Feet
      • Dimensions: 20 x 100
      • Features: Near Public Transit, Near School, Near Shops
      Details
      • Parcel number: 007710010
      • Special conditions: None

      Construction

      Type & style
      • Home type: MultiFamily
      • Property subtype: Triplex, Multi Family
      Materials
      • Brick
      Condition
      • Year built: 1920
      • Major remodel year: 2017

      Utilities & green energy

      • Gas: Separate Gas Meters: 1
      • Sewer: Public Sewer
      • Water: Public
      • Utilities for property: Cable Available, Trash Collection Public

      Community & HOA

      HOA
      • Amenities included: Park
      Location
      • Region: Astoria

      Financial & listing details

      • Price per square foot: $655/sqft
      • Annual tax amount: $13,188
      • Date on market: 4/30/2026
      • Cumulative days on market: 28 days
      • Listing agreement: Exclusive Right To Sell

        Estimated market value

        $2,221,200

        $2.11M - $2.33M

        $3,694/mo

        Price history

        DateEventPrice
        4/30/2026Listed for sale$2,299,999$655/sqft
        Source: OneKey® MLS as distributed by MLS GRID #992775 Report a problem

        Public tax history

        Tax history is unavailable.

        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: Astoria

        Getting around

        85 / 100
        Very Walkable
        59 / 100
        Bikeable

        Nearby schools

        GreatSchools rating
        Schools provided by the listing agent
        • Elementary: Ps 84 Steinway
        • Middle: Is 141 Steinway (The)
        • High: William Cullen Bryant 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.

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