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William Tarantola & Nicole Aslanis

255 West Main Street
Smithtown, NY 11787

143 Heather Lane , Mill Neck, NY 11765


Sold For: 9550000

Sold on: Jul 23rd, 2026
$ Per Square Foot: Not Available
Beds: 9
Baths: 9 full 5 partial
Days on Market: 254

Comments for 143 Heather Lane , Mill Neck, NY 11765

Tucked away in the prestigious Village of Mill Neck, this gated estate, built in 2012, is a true masterpiece of design and craftsmanship. A long, sweeping circular drive leads to the striking North Shore residence, whose timeless exterior blends hand-laid stone and copper gutters with classic shingle architecture. A semi-attached guest residence, connected by a covered breezeway, enhances the sense of privacy and versatility - creating a gracious compound that balances sophistication with relaxed luxury.Every inch of the home reflects uncompromising quality and attention to detail. Loewen windows, Hunter Douglas shades, Venetian plaster walls, and intricate natural woodwork enrich each space. Soaring ceilings, curved doorways, custom millwork, and exposed wooden beams highlight the homes architectural refinement. Modern comforts include integrated speakers, a geothermal HVAC system, radiant heating and a full-house generator, while seamless air grates, handcrafted cabinetry, wide plank white oak flooring, hidden pocket doors, and arched niches add warmth and character.At the heart of the residence lies a magnificent kitchen inspired by Christopher Peacock design, elegantly appointed with jade-hued countertops and professional-grade appliances. A sunlit, circular breakfast room, framed by soaring ceilings and walls of windows, provides a serene setting for relaxed gatherings. The gracious main level also includes a formal dining room with custom display cabinetry, a sunken great room with a grand stone fireplace and bespoke wet bar, a richly paneled office, two elegant powder rooms, and an exceptional pantry with a secondary refrigerator, all conveniently located near the mudroom and attached garage.The primary wing serves as a private sanctuary, complete with its own foyer, fireside lounge, spa-inspired marble bath, and a spectacular dressing room with a center island. Upstairs, four additional bedrooms each feature custom wardrobe installations and luxurious en-suite baths. The second floor also includes a spacious bonus room currently serving as a full-service gym, a built-in beverage station with refrigerator, a powder room, a homework or craft alcove and access to the large, finished walk-up attic. The lower level offers endless opportunities for recreation and functionality, featuring a golf simulator/media room, glass-enclosed temperature-controlled wine cellar, game room, generous storage areas, utility rooms, and a commercial-scale laundry suite. A guest bedroom with an attached full bath compl

Appliances: Dishwasher, Dryer, Freezer, Oven, Range, Refrigerator, Washer, Wine Refrigerator Laundry: In Basement, Laundry Room, Multiple Locations
Attic: Walkup Lot Features: Back Yard, Front Yard, Landscaped, Level, Part Wooded, Secluded, Sprinklers In Front, Sprinklers In Rear, Stone/Brick Wall
Basement: Finished, Full, Walk-Out Access Lot Size: 5.00 Acres
Basement: Yes Number Of Kitchens: 2
Building Area Total: 23700 On Market Date: 2025-11-10
Cooling: Central Air, Geothermal Parcel Number: 2425-29-L-00-0713-0
Days on Market: 254 Parking Features: Attached, Covered, Heated Garage
Exterior: Cedar, Shingle Siding, Stone Patio And Porch: Covered, Patio, Porch
Exterior Features: Garden, Lighting Rental Term: Monthly
Fenced: Yes Rooms Total: 28
Fencing: Electric, Fenced Security: yes
Fireplace Features: Bedroom, Family Room, Living Room Security Features: Security Gate, Security System
Fireplaces: 5 Sewer: Cesspool
Fireplace Y/N: Yes Special View Info: Open, Trees/Woods
Flooring: Hardwood, Tile Taxes: $70,551
Formal Dining: Yes Utilities: Electricity Connected, Natural Gas Connected, Sewer Connected, Trash Collection Public, Water Connected
Garage: 4 Water: Public
GarageY/N: Yes Window Features: Double Pane Windows, Oversized Windows
Heating: Geothermal, Natural Gas, Radiant, Radiant Floor Wooded: Yes
Interior Features: Beamed Ceilings, Built-in Features, Cathedral Ceiling(s), Central Vacuum, Chefs Kitchen, Crown Molding, Double Vanity, Eat-in Kitchen, Entertainment Cabinets, Entrance Foyer, Formal Dining, High Ceilings, Kitchen Island, Marble Counters, Natural Woodwork, Pantry, Primary Bathroom, Smart Thermostat, Sound System, Speakers, Stone Counters, Storage, Tray Ceiling(s), Walk-In Closet(s), Wet Bar, Whole House Entertainment System, Wired for Sound Year Built: 2012
High School: Locust Valley High School
Middle School: Locust Valley Middle School
Elementary School: Ann Macarthur Primary School
School District: Locust Valley

Listed By

Agency Name: Daniel Gale Sothebys Intl Rlty
Agency Phone: 516-626-7600

Shown By

Agent Name: William Tarantola & Nicole Aslanis
Agent Phone:
Agency Title: Howard Hanna | Coach Realtors

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