6 La Colline Drive
Mill Neck, NY, 11765 $ 5,700,000
Bedrooms6 Baths6.3 Sq 12,169 Monthly Estimate*
$ 35,561
for $5,700,000 with 6 bedrooms and 6 full baths, 3 half baths. This 12,169 square foot home was built in 2003 on a lot size of 5.
An extraordinary life begins here - A true luxury masterpiece, this extraordinary estate offers over 12,000 square feet of impeccably finished living space, gracefully positioned on five acres of private, manicured grounds. Designed for those who demand excellence, the residence blends timeless architectural elegance with modern amenities of the highest caliber, creating a lifestyle of sophistication and tranquility rarely found at any price point. From the moment you enter the grand foyer, soaring ceilings, eight-foot solid doors, and exquisite millwork set the tone for the refined craftsmanship that defines every room. The main level is designed for both lavish entertaining and intimate living, anchored by an impressive executive office finished with custom woodworking, coffered ceilings, built-ins, and a gas fireplace. The family room is equally captivating, appointed with intricate base and crown moldings, a wood-burning fireplace, and three sets of French doors opening to the expansive bluestone terrace, seamlessly blending indoor and outdoor living. A parlor or piano room also spills onto the terrace through French doors, while the sun-filled living room offers a gas-burning fireplace and additional sets of French doors leading outside. The breakfast room overlooks the grounds and connects to a chef’s kitchen of exceptional scale, featuring a large center island, dual Viking wall ovens, Viking gas cooktop, Sub-Zero refrigeration, two dishwashers, and a fully outfitted butler’s pantry with wet bar and wine refrigerator. A formal dining room, a private guest bedroom with en-suite bath, and a full laundry room complete the main level with effortless function. An elegant staircase leads to an opulent primary suite designed as a private retreat, offering a sitting room, tray ceiling, dual walk-in closets, and a spa bathroom with steam shower, Jacuzzi soaking tub, and radiant heated floors. Additional accommodations include two bedrooms both with an en-suite bath, and one with a walk-in closet, and two additional bedrooms with walk-in closets connected by a Jack-and-Jill bath featuring both a walk-in shower and separate soaking tub. A spacious second-floor living room adds further versatility and comfort. The walkout lower level is a destination unto itself—an entertainer’s universe featuring a movie theater, gym room, 500-bottle temperature-controlled wine room, billiards room, game room, memorabilia room, and a large living room with a wood-burning fireplace. A full bathroom, half bathroom, cedar closet, and abundant storage enhance the functionality of this spectacular space. The resort-inspired exterior rivals world-class vacation properties, offering a sweeping bluestone terrace, a heated saltwater gunite pool framed by a brick patio, and two beautifully designed cabanas—one with a full kitchen and one offering a changing room and bathroom for convenience. Athletic enthusiasts will appreciate the oversized T-shaped sports court equipped for tennis, basketball, and pickleball. The property further includes a three-car heated garage with storage systems and Garage-Tech flooring, a gas generator, Sonos sound system with built-in speakers, a security system, and an unfinished walk-up attic with over 2,000 square feet of potential expansion space. Estate homes of this magnitude and craftsmanship are exceedingly rare and virtually impossible to replicate at this scale. This is more than a residence—it is a private retreat, a statement of achievement, and a once-in-a-lifetime offering in ultra-luxury living.
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FeaturesInteriorInterior Amenities First Floor Bedroom First Floor Full Bath Built-in Features Chandelier Chefs Kitchen Crown Molding Double Vanity Dry Bar Eat-in Kitchen Entrance Foyer Formal Dining Granite Counters High Ceilings His
Basement Finished Full See Remarks Storage Space Walk-Out Access
Flooring Carpet Hardwood Tile
Total Fireplaces 4
Fireplace Features Basement Family Room Gas Living Room Wood Burning
Basement Features Finished Full See Remarks Storage Space Walk-Out Access
Basement (Y/N) Y
Fireplace Y/N Y
Half Baths 3
Total Bedrooms 6
Total Baths 9
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GeneralSewer Cesspool
Heating Natural Gas Radiant Radiant Floor
Cooling Central Air
Utilities Cable Connected Electricity Connected Natural Gas Connected Phone Connected Trash Collection Public Water Connected
Appliances Dishwasher Dryer Gas Cooktop Gas Oven Refrigerator Washer Gas Water Heater Wine Refrigerator
HOA Fee 1000
Garage Spaces 3
Association Fee Includes Other Snow Removal
Architectural Style Colonial
Pool Features Fenced In Ground Outdoor Pool Salt Water
Construction Materials Brick
Exclusions Chandeliers (dining room staircase pool table basement) Window treatment in first floor bedroom
Year Built 2003
Property Subtype Single Family Residence
Tax Year 2025
Parcel Number 2425-29-T-00-0209-A
Assoc Fee Paid Per Annually
County Nassau County
Property Type Residential
HOA Y
Garage Y/N Y
Total Rooms 27
Full Baths 6
High School Locust Valley High School
City Oyster Bay
Senior Community Y/N N
High School District Locust Valley
Carport Y/N N
Elementary School Ann Macarthur Primary School
Property Attached Y/N N
Tax Annual Amount 73000
Showing Instructions 24 hours notice preferred. Pre Approval or POF required. Call/Text Mike at 516-473-4768
Middle/Junior High School Locust Valley Middle School
Building Area Units Square Feet
Standard Status Active
Middle/Junior School District Locust Valley
Elementary School District Locust Valley
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ExteriorParking Features Driveway Garage Driveway Garage
Water Source Public
Waterfront Y/N N
Other Equipment Generator
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* Excluded FeaturesList ByMichael PesceListing Agent
Affordability Calculator
- Monthly Principal & Interest
- $35,561
- Monthly Property Taxes
- $6,083
- Monthly Home Insurance
- --
Default based on a 30-year fixed rate of 6.375% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
Learn more about how to save NearbySingle family listings in Mill Neck, NY
Average List Price $6,026,600
Percent of Sale Price 6%
About Mill Neck, NY 850 Population
9% Since 2002
$ 157,456 Median Income
51.89 Median Age
28% Households with Children
Trends Information provided by ATTOM Data Solutions.
4099815 Elementary School
4099618 Middle School
Locust Valley High School High School
Pricing History| Date | Price | Price Change | Description |
|---|
| 12/2/2025 | $5,700,000 | | Listed Price |