143 Heather Ln Mill Neck, NY 11765
Mill Neck AreaEstimated payment $61,567/month
Highlights
- Eat-In Gourmet Kitchen
- Estate
- 5 Acre Lot
- Locust Valley High School Rated A
- View of Trees or Woods
- Fireplace in Bedroom
About This Home
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 home’s 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 completes this level. Accessed via a covered slate walkway, the guest residence mirrors the same elegance on a more intimate scale. It includes a custom eat-in kitchen, spacious living room, welcoming foyer with powder room, and its own garage. The primary suite features a walk-in closet and private bath, complemented by two additional bedrooms, two full baths, a sitting room, and a finished lower level with laundry and flexible recreational space. Outdoor living is equally exceptional, offering multiple stone terraces - including a fully covered entertaining area with fireplace - a porte-cochere, and an outdoor kitchen with its own, secluded privet trimmed patio. The rolling, picturesque lawns are beautifully landscaped with specimen trees, professional lighting, an enclosed vegetable garden, and a private putting green with a 85-yard practice range.
Listing Agent
Daniel Gale Sothebys Intl Rlty Brokerage Phone: 516-466-4036 License #10401223998 Listed on: 11/10/2025
Co-Listing Agent
Daniel Gale Sothebys Intl Rlty Brokerage Phone: 516-466-4036 License #40FR0973610
Home Details
Home Type
- Single Family
Est. Annual Taxes
- $70,552
Year Built
- Built in 2012
Lot Details
- 5 Acre Lot
- Stone Wall
- Electric Fence
- Landscaped
- Secluded Lot
- Level Lot
- Front and Back Yard Sprinklers
- Partially Wooded Lot
- Garden
- Back and Front Yard
Parking
- 4 Car Attached Garage
- 1 Carport Space
- Heated Garage
Home Design
- Estate
- Shingle Siding
- Stone Siding
- Cedar
Interior Spaces
- 16,500 Sq Ft Home
- 3-Story Property
- Wet Bar
- Central Vacuum
- Whole House Entertainment System
- Indoor Speakers
- Sound System
- Built-In Features
- Woodwork
- Crown Molding
- Beamed Ceilings
- Tray Ceiling
- Cathedral Ceiling
- Double Pane Windows
- Mud Room
- Entrance Foyer
- Family Room
- Living Room with Fireplace
- 5 Fireplaces
- Formal Dining Room
- Storage
- Views of Woods
Kitchen
- Eat-In Gourmet Kitchen
- Oven
- Range
- Freezer
- Dishwasher
- Wine Refrigerator
- Kitchen Island
- Marble Countertops
Flooring
- Wood
- Radiant Floor
- Tile
Bedrooms and Bathrooms
- 9 Bedrooms
- Fireplace in Bedroom
- En-Suite Primary Bedroom
- Walk-In Closet
- Double Vanity
Laundry
- Laundry Room
- Laundry in multiple locations
- Dryer
- Washer
Finished Basement
- Walk-Out Basement
- Basement Fills Entire Space Under The House
- Laundry in Basement
Home Security
- Home Security System
- Security Gate
- Smart Thermostat
Outdoor Features
- Covered Patio or Porch
- Exterior Lighting
Schools
- Ann Macarthur Primary Elementary School
- Locust Valley Middle School
- Locust Valley High School
Utilities
- Central Air
- Geothermal Heating and Cooling
- Heating System Uses Natural Gas
- Radiant Heating System
- Natural Gas Connected
- Cesspool
Listing and Financial Details
- Legal Lot and Block 713 / L
- Assessor Parcel Number 2425-29-L-00-0713-0
Map
Home Values in the Area
Average Home Value in this Area
Tax History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
|---|---|---|---|---|
| 2026 | $58,077 | $3,225 | $495 | $2,730 |
| 2025 | $58,077 | $3,190 | $490 | $2,700 |
| 2024 | $12,138 | $3,420 | $525 | $2,895 |
| 2023 | $62,528 | $3,960 | $609 | $3,351 |
| 2022 | $62,528 | $4,154 | $638 | $3,516 |
| 2021 | $61,857 | $3,361 | $1,118 | $2,243 |
| 2020 | $57,469 | $5,028 | $2,541 | $2,487 |
| 2019 | $56,959 | $5,551 | $2,354 | $3,197 |
| 2018 | $59,018 | $6,240 | $0 | $0 |
| 2017 | $55,735 | $7,437 | $2,087 | $5,350 |
| 2016 | $71,342 | $7,497 | $2,272 | $5,225 |
| 2015 | $11,544 | $6,537 | $2,066 | $4,471 |
| 2014 | $11,544 | $6,537 | $2,066 | $4,471 |
| 2013 | $10,291 | $6,200 | $2,429 | $3,771 |
Property History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Event | Price | List to Sale | Price per Sq Ft |
|---|---|---|---|---|
| 05/08/2026 05/08/26 | Pending | -- | -- | -- |
| 11/10/2025 11/10/25 | For Sale | $10,250,000 | -- | $621 / Sq Ft |
Purchase History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Deed | $2,420,000 | -- | |
| Deed | $2,250,000 | -- |
Source: OneKey® MLS
MLS Number: 932996
APN: 2425-29-L-00-0713-0
- no numer Cleft Rd
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Ask me questions while you tour the home.