BuySellBlogBrowse Listings

17 Chelsea PlaceDix Hills, NY 11746

For Sale

$3,699,999

Smart Buyer Rebate $37,000

Exquisite French Chateau Style Estate in the Heart of Dix Hills!
This newly constructed, custom-built home spans an impressive 9,000 square feet of luxurious living space,with detailed craftsmanship, all gracefully set on a beautiful, flat 1.11-acre lot. A true masterpiece, this estate blends classic elegance with modern sophistication. Upon entering the grand two-story foyer, you are immediately captivated by the dramatic staircase, framed by soaring coffered ceilings that create a sense of openness and grandeur. This welcoming space transitions into expansive and open-concept living areas. Featuring a stately two-story den, with a dramatic and gorgeous floor-to-ceiling gas fireplace and oversized windows, which brings in an abundance of natural light. The designer kitchen is a true showstopper, outfitted with top-of-the-line Thermador appliances, custom cabinetry, and a sprawling center island. Equally impressive is the large dining room defined by its coffered ceiling and is complemented by a well-appointed butler’s pantry, ideal for grand scale entertaining. The first floor also features a secondary back staircase for private and easy access to the upper level, as well as a private guest suite with it's own beuatifully appointed full bath. A first floor laundry room and mud room round out the floorplan. The second story features a luxurious and expansive primary suite enhanced with a spa-inspired bathroom with every indulgence, from a soaking tub, rainfall shower and dual vanities, all designed with the finest materials and attention to detail. The primary suite is enhanced with dual walk in closets and it's own private balcony for the ultimate escape. In addition is four generously sized bedrooms, plus three well-appointed bathrooms, a huge bonus room, and a second story laundry center which all flows together via a stylish open air walkway overlooking the main living areas below, ensuring that every corner of the home feels connected and open. The full unfinished basement offers an additional 3,000 square feet of endless potential for customization — whether you choose to create a private home theater, gym, or recreational space this expansive area can be tailored to suit your lifestyle. To enjoy the best of indoor-outdoor living, a pair of french doors leads to a large covered patio, with vast lawn views. This estate is more than just a home; it is an unparalleled experience of luxury, and comfort. Every detail has been meticulously crafted, with timeless design and impeccable finishes at every turn. Situated in Dix Hills' most sought-after Longwood Estates, It is truly a once-in-a-lifetime opportunity to own an extraordinary estate in the award-winning Half Hollow Hills School District.

Listed by Shabrina Gurayah

·

Douglas Elliman Real Estate

·

631-499-9191

Last updated August 22, 2025

·

Source: OneKey #880579

Listing Facts

  • TypeSingle-family
  • NeighborhoodDix Hills
  • Bedrooms6
  • Bathrooms7
  • Days on Prevu76
  • Taxes$19,000/year
  • Size9,000 sqft
  • Price per sqft$411

Amenities

  • Dishwasher
  • Private Outdoor Space
  • Washer/Dryer
  • Air Conditioning
  • Swimming Pool

Location

Mortgage Calculator

Listing History

07/29/2025
Price Decreased
$3,699,999
06/21/2025
Listed by Douglas Elliman Real Estate
$3,988,888

Property Details for 17 Chelsea Place

Association

Amenities

  • Community Features: Golf, Park, Pool

Exterior

Construction

  • Property Condition: New Construction
  • Window Features: Double Pane Windows
  • Year Built: 2025
  • Architectural Style: Estate
  • Construction Materials: Stone, Stucco

Features

  • Patio And Porch Features: Covered, Patio

Measurements

  • Building Area Total: 12,000
  • Building Area Units: Square Feet
  • Lot Features: Back Yard, Cleared, Front Yard, Level, Private
  • Lot Size Acres: 1.11

Financial

Taxes

  • Tax Annual Amount: $19,000.00
  • Tax Year: 2024

Interior

Features

  • Appliances: Dishwasher, Dryer, Gas Cooktop, Microwave, Refrigerator, Stainless Steel Appliance(s), Washer
  • Fireplace Features: Family Room, Gas, Living Room
  • Fireplace: Yes
  • Fireplaces Total: 2
  • Flooring: Hardwood, Tile
  • Interior Features: First Floor Bedroom, First Floor Full Bath, Chefs Kitchen, Crown Molding, Double Vanity, Eat-in Kitchen, Entrance Foyer, Formal Dining, High Ceilings, His And Hers Closets, Kitchen Island, Primary Bathroom, Natural Woodwork, Open Floorplan, Pantry, Recessed Lighting, Smart Thermostat, Soaking Tub, Tray Ceiling(s), Wet Bar

Measurements

  • Living Area: 9,000
  • Living Area Source: Plans

Rooms

  • Basement: Full, Walk-Out Access
  • Has Basement: Yes
  • Bathrooms Full: 6
  • Bathrooms Half: 1
  • Bathrooms Total Integer: 7
  • Bedrooms Total: 6
  • Rooms Total: 15

Other

Location

  • Subdivision Name: Longwood Estates
  • Tax Block: 0001
  • Tax Lot: 32

Parking

Parking

  • Garage Spaces: 3
  • Garage: Yes

Schools

Elementary School

  • Elementary School: Vanderbilt Elementary School
  • Elementary School District: Half Hollow Hills

High School

  • High School: Half Hollow Hills High School West
  • High School District: Half Hollow Hills

Middle or Junior School

  • Middle Or Junior School: Candlewood Middle School
  • Middle Or Junior School District: Half Hollow Hills

Utilities

Equipment

  • Cooling: Central Air
  • Heating: Propane, Radiant Floor
  • Laundry Features: Gas Dryer Hookup, Laundry Room, Washer Hookup
  • Sewer: Cesspool
  • Utilities: Electricity Connected, Propane, Trash Collection Public, Water Connected
  • Water Source: Public

The data relating to real estate for sale on this website comes in part from the IDX Program of OneKey™ MLS. The source of the displayed data is either the property owner or public record provided by non-governmental third parties. It is believed to be reliable but not guaranteed. This information is provided exclusively for consumers’ personal, non-commercial use. Information Copyright 2025, OneKey™ MLS. All Rights Reserved.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.