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New construction
    • $1,159,500

    20 Siefert Avenue, Miller Place, NY 11764

    4beds
    2,595sqft
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    Single Family Residence, Residential
    Built in 2026
    9,500 Square Feet Lot
    $-- Zestimate®
    $447/sqft
    $35/mo HOA

    What's special

    Four generously sized bedroomsAttached garageFull hall bathOpen floor planCenter islandWalk in closetEnsuite bath
    RARE OPPORTUNITY! Custom New Modern Farmhouse Construction– North of Old Country Road On Quiet Dead End Street Located in the Miller Place Park Homeowners Association with Private Beach Rights Construction to begin fall of 2026 Open floor plan, two story foyer This brand-new 2,595 square foot Modern Farmhouse, thoughtfully designed with a classic curb appeal and a highly functional modern layout. Featuring 4 bedrooms, 2.5 bathrooms, a full 8’ basement with outside entrance and an attached garage This home blends timeless architecture with today’s current energy efficacies and lifestyle needs. The inviting covered front porch leads into a well-proportioned first floor offering an open yet defined layout. The spacious living room flows seamlessly into the eat-in kitchen, complete with a center island, pantry, and direct access to a rear yard, ideal for everyday living and entertaining. A convenient half bath and interior access to the garage complete the main level. Upstairs, the second floor features four generously sized bedrooms, including a primary bedroom with a 9’6” ceiling, walk in closet, and ensuite bath. Full hall bath conveniently located to service the 3 bedrooms. Miller Place School District
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    Zillow last checked:

    Listing updated:

    Listed by:

    Jolie Powell Realty Inc 631-473-0420,

    Himilce M. Petsco 631-433-0327

    Source: OneKey® MLS as distributed by MLS GRID,MLS#: 1029609MLS Logo

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 4
      • Bathrooms: 3
      • Full bathrooms: 2
      • 1/2 bathrooms: 1
      Primary bedroom
      • Level: Second
      Bedroom 1
      • Level: Second
      Bedroom 2
      • Level: Second
      Bedroom 3
      • Level: Second
      Primary bathroom
      • Level: Second
      Bathroom 1
      • Description: Powder Room
      • Level: First
      Bathroom 2
      • Level: Second
      Basement
      • Description: Full 8'
      Dining room
      • Level: First
      Kitchen
      • Description: Open Kitchen with Pantry
      • Level: First
      Laundry
      • Level: First
      Living room
      • Level: First
      Heating
      • Forced Air, Propane
      Cooling
      • Central Air
      Appliances
      • Included: Stainless Steel Appliance(s)
      • Laundry: Gas Dryer Hookup, Laundry Room
      Features
      • Kitchen Island, Open Floorplan, Open Kitchen, Pantry, Quartz/Quartzite Counters, Recessed Lighting, Soaking Tub, Walk-In Closet(s)
      • Flooring: Hardwood
      • Windows: Insulated Windows
      • Basement: See Remarks,Unfinished
      • Attic: Unfinished
      • Number of fireplaces: 1
      • Fireplace features: Gas
      Interior area
      • Total structure area: 3,036
      • Total interior livable area: 2,595 sqft

      Property

      Parking
      • Total spaces: 2
      • Parking features: Driveway, Garage
      • Garage spaces: 2
      • Has uncovered spaces: Yes
      Features
      • Levels: Two
      Lot
      • Size: 9,500 Square Feet
      • Dimensions: 95 x 100
      • Features: Back Yard, Front Yard, Level, Near School
      • Residential vegetation: Partially Wooded
      Details
      • Parcel number: 1313870
      • Special conditions: None

      Construction

      Type & style
      • Home type: SingleFamily
      • Architectural style: Farmhouse
      • Property subtype: Single Family Residence, Residential
      Materials
      • Frame, Vinyl Siding
      Condition
      • New Construction,To Be Built
      • New construction: Yes
      • Year built: 2026

      Utilities & green energy

      • Sewer: Septic Tank
      • Water: Public
      • Utilities for property: Cable Connected, Electricity Connected, Propane, Water Connected

      Community & HOA

      Community
      • Features: Other
      • Subdivision: Siefert Gardens
      HOA
      • Has HOA: Yes
      • Amenities included: Other
      • Services included: Other
      • HOA fee: $425 annually
      • HOA name: Miller Place Park Homeowners Association
      Location
      • Region: Miller Place

      Financial & listing details

      • Price per square foot: $447/sqft
      • Date on market: 7/24/2026
      • Cumulative days on market: 1 day
      • Listing agreement: Exclusive Right To Sell
      • Electric utility on property: Yes

        Estimated market value

        Not available

        Estimated sales range

        Not available

        Not available

        Price history

        DateEventPrice
        7/24/2026Listed for sale$1,159,500$447/sqft
        Source: OneKey® MLS as distributed by MLS GRID #1029609 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.
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        Climate risks

        Neighborhood: 11764

        Getting around

        16 / 100
        Car-Dependent
        26 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating
        Schools provided by the listing agent
        • Elementary: Andrew Muller Primary School
        • Middle: North Country Road School
        • High: Miller Place 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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