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Single family home for sale at 9 Wilderness Rd, Smithtown, NY 11780 | MLS# 999556 | Listing updated on 2026-08-20
Photo 1 of Single family home for sale at 9 Wilderness Rd, Smithtown, NY 11780 | MLS# 999556 | Listing updated on 2026-08-20
Photo 2 of Single family home for sale at 9 Wilderness Rd, Smithtown, NY 11780 | MLS# 999556 | Listing updated on 2026-08-20
Photo 3 of Single family home for sale at 9 Wilderness Rd, Smithtown, NY 11780 | MLS# 999556 | Listing updated on 2026-08-20
Photo 4 of Single family home for sale at 9 Wilderness Rd, Smithtown, NY 11780 | MLS# 999556 | Listing updated on 2026-08-20
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$2,650,000

Monthly Est:$13,190

  • Beds Icon6 Beds
  • Beds Icon
    6 Baths
  • Beds Icon5,651sqft

9 Wilderness Rd, Smithtown, NY 11780

$13,190/moEst:

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  • Single Family Residence

  • Built in 2026

  • $70.83/mo HOA

  • 2 acres lot

  • $469/sq.ft

Description

SELLER MOTIVATED!

Welcome to this exceptional new construction estate nestled on 2 private acres in the heart of Nissequogue, one of Long Island’s most prestigious Gold Coast communities. This stunning residence offers exclusive beach access and is conveniently located just 3 miles from the Saint James and Smithtown LIRR stations, providing easy access to New York City.

Designed with timeless elegance and modern sophistication, this custom-built home features a sun-drenched open floor plan with soaring ceilings, oversized windows, wide-plank white oak flooring, graceful arched doorways, and two gas fireplaces adorned with custom stonework. The gourmet chef’s kitchen is
the centerpiece of the home, showcasing custom cabinetry, premium Thermador appliances, an oversized center island, a butler’s pantry, and a formal dining room complete with dual wine refrigerators perfect for entertaining on any scale.

Offering 6 bedrooms and 5.5 bathrooms, including luxurious primary suites on both the main and upper levels, every detail has been thoughtfully curated with elevated designer finishes. Each bathroom offers its own distinctive character, featuring custom vanities, exquisite tile selections, elegant stonework, and beautifully designed walk-in showers that create a spa-like experience. Designer lighting and crystal-inspired hardware add warmth, sophistication, and refined detail throughout.

The grand upstairs primary suite boasts vaulted ceilings, dual walk-in closets, and a spa-inspired bath featuring a soaking tub and oversized glass-enclosed shower. Additional amenities include a full basement, 2.5-car garage, and a private tree-lined setting surrounded by protected nature preserves.

A rare opportunity to own a remarkable luxury residence that seamlessly blends modern design, superior craftsmanship, and the tranquility of North Shore living.

  • Houzeo last checked: 1 minute ago
  • Listing updated: August 20, 2026 at 11:09 pm
  • Listing Provided by: Jennifer Talley (631) 504-7170 | Hampton Estates Realty LLC (631) 288-6333
  • Source: OneKey MLS-NY | MLS#: 999556 OneKey MLS-NY

Property Details

  • Status

    Active

  • Type

    Single Family Residence

  • No. of Stories

    -

  • County

    Suffolk County

  • City

    Smithtown

  • Neighborhood

    --

  • Year Built

    2026

  • HOA Fees

    $70.83/mo

  • Finished Area

    5,651 sqft

  • Lot Size

    2 acres lot

  • Basement Area

    - sqft

  • MLS Name

    OneKey MLS

  • MLS Number

    999556

  • MLS Status

    Active

  • Days on Market

    149

  • Cumulative Days on Market

    191

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Location

HOA Management

N/A

HOA Fees

$850/ Annually

Amenities

Amenities and services may be covered by one or multiple associations and service providers.

Snow Removal Snow Removal

Grounds Care Grounds Care

Disclaimer: Amenities are based on third-party information and may vary; buyers must independently verify all amenities, as information is deemed reliable but not guaranteed.

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 6

    Bathrooms: 6

Interior

  • Appliances

    Dishwasher, Gas Range, Microwave, Wine Refrigerator

  • Heating

    Forced Air

  • Interior Features

    Built In Features, Cathedral Ceiling(s), Chandelier, Chefs Kitchen, Crown Molding, Double Vanity, Eat In Kitchen, Formal Dining, High Ceilings, His And Hers Closets, Kitchen Island, Open Floorplan, Open Kitchen, Quartz/quartzite Counters, Soaking Tub, Speakers, Walk Through Kitchen, Walk In Closet(s), Washer/dryer Hookup

  • Window Features

    Oversized Windows

  • Flooring

    Ceramic Tile, Hardwood, Wood

  • Cooling

    Central Air

  • Sewer

    Cesspool

Construction

  • Year Built

    Year Built: 2026

  • Home type

    Single Family Residence

  • Foundation Details

    Pillar/post/pier

  • Architectural Style

    Craftsman, Post Modern

Utilities & Energy

  • Fireplace Features

    Family Room, Gas, Living Room

  • Basement

    Full, Unfinished

  • Utilities

    Electricity Available, Electricity Connected, Trash Collection Public, Water Connected

  • Laundry Features

    Laundry Room

  • Water Source

    Public

  • Parking Features

    Driveway, Garage, Off Street

Other Features

  • Patio And Porch Features

    Patio, Porch

Price History

DateEventPrice

07/21/2026

Source: mls_logoOneKey MLS-NY #KEY999556

Price Decreased

$2,650,000 -11.64%

$469/sqft

05/20/2026

Source: mls_logoOneKey MLS-NY #KEY999556

Listed for Sale

$2,998,998

$531/sqft

05/14/2026

Source: mls_logoOneKey MLS-NY #KEY999556

Coming Soon

$2,998,998 +445.27%

$531/sqft

11/21/2024

Source: mls_logoOneKey MLS-NY #KEYL3351428

Sold

$550,000

$97/sqft

Nearby Homes

Based on information from OneKey MLS, through Oct 10, 2026, 09:17PM. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. © 2026 OneKey® MLS. All rights reserved.

Advertising Broker: Derek Greene | The Greene Realty Group