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For sale
  • $3,995,000

    1780 Route 106 #C, Muttontown, NY 11791

    5beds
    4,836sqft
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    Single Family Residence, Residential
    Built in 1958
    3.84 Acres Lot
    $-- Zestimate®
    $826/sqft
    $-- HOA

    What's special

    In-ground gunite poolAttached two-car garageFirst-floor primary suiteCharming courtyard entryExpansive walk-in closetsExquisite millworkDramatic wrought-iron railings
    Steeped in architectural pedigree and timeless elegance, this extraordinary Muttontown estate, on 3.84 bucolic acres, was designed by renowned architect Marion Sims Wyeth, celebrated for his iconic work on Mar-a-Lago in Palm Beach. Privately tucked behind an impeccably landscaped half mile-long drive off Route 106, the property unfolds as a secluded North Shore sanctuary of exceptional beauty and distinction. Set amidst sweeping lawns, manicured gardens, and picturesque equestrian grounds, the stately brick residence, crowned with a slate roof and introduced by a charming courtyard entry, exudes enduring sophistication. Inside, grand formal entertaining rooms showcase exquisite millwork, original hardwood floors, dramatic wrought-iron railings, and an abundance of French doors that flood the interiors with natural light while seamlessly connecting the home to its breathtaking surroundings. Offering five bedrooms and five-and-a-half baths, the home masterfully balances grandeur with comfort. The formal living room, complete with a fireplace and built-in wet bar, creates an inviting setting for entertaining, while the sunlit breakfast turret and updated chef’s kitchen, appointed with premium professional-grade appliances, provide effortless everyday functionality. A spacious family room and elegant powder room complete the main living spaces. The first-floor primary suite serves as a luxurious private retreat, featuring dual full baths, a fireplace, expansive walk-in closets, and an intimate sitting room. The upper level offers two generously proportioned bedrooms and a beautifully appointed full bath with a thoughtfully separated vanity and shower area. Completing the space is an expansive unfinished attic, presenting exceptional potential for storage or future customization. Additional highlights include a walk-out finished lower level with laundry, bedroom with full bathroom and direct access to the attached two-car garage. Designed for both gracious living and sophisticated entertaining, the residence boasts expansive slate terraces spanning the length of the home, overlooking the stone courtyard driveway, private gardens, charming pergola, and in-ground gunite pool - evoking the romance and refinement of a storybook North Shore estate. A true horse property, the fully fenced equestrian amenities are equally exceptional, featuring a pristine multi-stall barn built-by Morton, thoughtfully designed grazing paddocks, and scenic walking trails woven throughout the grounds. A truly rare offering, this remarkable estate presents an unparalleled opportunity to own a significant piece of Long Island history, all within the esteemed Syosset Central School District.
    54 days
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    833
    |
    40
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    Zillow last checked:

    Listing updated:

    Listed by:

    Daniel Gale Sothebys Intl Rlty 516-626-7600,

    Jason P. Friedman 516-236-6226,

    Sarah R. Friedman 516-626-7600,

    Daniel Gale Sothebys Intl Rlty

    Source: OneKey® MLS as distributed by MLS GRID,MLS#: 1004527MLS Logo

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      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 5
      • Bathrooms: 6
      • Full bathrooms: 5
      • 1/2 bathrooms: 1
      Other
      • Description: Walk Out Basement, Finished, Bedroom with Full Bath, Access to Attached Garage, Storage & Utilities
      • Level: Basement
      Other
      • Description: Foyer, Formal LivingRm, Breakfast Room, Kitchen, Formal DiningRm, PowderRm, Den, Primary Bedroom with 2 Full Baths and SittingRm, and Additional Bedroom with Full Bath
      • Level: First
      Other
      • Description: 2 Bedrooms, 1 Full Bath and Access to WalkUp Unfinished Attic Space
      • Level: Second
      Heating
      • Forced Air, Natural Gas
      Cooling
      • Central Air
      Appliances
      • Included: Dishwasher, Dryer, Freezer, Oven, Range, Refrigerator, Washer
      • Laundry: Washer/Dryer Hookup, In Basement
      Features
      • First Floor Bedroom, First Floor Full Bath, Built-in Features, Cathedral Ceiling(s), Chefs Kitchen, Crown Molding, Entrance Foyer, Formal Dining, High Ceilings, His and Hers Closets, Natural Woodwork, Original Details, Primary Bathroom, Master Downstairs, Soaking Tub, Storage, Walk-In Closet(s), Wet Bar
      • Flooring: Carpet, Tile, Wood
      • Windows: Oversized Windows
      • Basement: Finished,Walk-Out Access
      • Attic: Unfinished
      • Number of fireplaces: 2
      • Fireplace features: Bedroom, Living Room, Wood Burning
      Interior area
      • Total structure area: 4,836
      • Total interior livable area: 4,836 sqft

      Property

      Parking
      • Total spaces: 2
      • Parking features: Driveway, Garage, Private
      • Garage spaces: 2
      • Has uncovered spaces: Yes
      Features
      • Patio & porch: Patio, Porch, Terrace
      • Exterior features: Courtyard, Garden
      • Has private pool: Yes
      • Pool features: Fenced, In Ground
      • Fencing: Partial
      • Has view: Yes
      • View description: Open
      Lot
      • Size: 3.84 Acres
      • Features: Back Yard, Front Yard, Garden
      Details
      • Additional structures: Barn(s), Pergola, Shed(s)
      • Parcel number: 2429250580000960
      • Special conditions: None
      • Horses can be raised: Yes

      Construction

      Type & style
      • Home type: SingleFamily
      • Architectural style: Colonial
      • Property subtype: Single Family Residence, Residential
      Materials
      • Brick
      Condition
      • Actual
      • Year built: 1958

      Utilities & green energy

      • Sewer: Cesspool
      • Water: Public
      • Utilities for property: Electricity Connected, Natural Gas Connected, Sewer Connected, Water Connected

      Community & HOA

      HOA
      • Has HOA: No
      Location
      • Region: Syosset

      Financial & listing details

      • Price per square foot: $826/sqft
      • Tax assessed value: $1,939
      • Annual tax amount: $54,815
      • Date on market: 5/26/2026
      • Cumulative days on market: 55 days
      • 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
        5/26/2026Listed for sale$3,995,000$826/sqft
        Source: OneKey® MLS as distributed by MLS GRID #1004527 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: 11791

        Getting around

        8 / 100
        Car-Dependent
        24 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating
        Schools provided by the listing agent
        • Elementary: Berry Hill Elementary School
        • Middle: South Woods Middle School
        • High: Syosset Senior 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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