339 Duck Pond Road
Locust Valley, NY, 11560 $ 9,875,000
Bedrooms10 Baths10.2 Sq 12,000 Monthly Estimate*
$ 61,607
for $9,875,000 with 10 bedrooms and 10 full baths, 2 half baths. This 12,000 square foot home was built in 1926 on a lot size of 6.33.
Nestled in the prestigious village of Matinecock, this exquisite 1926 French Normandy home, originally commissioned by J.D. Lyons and designed by renowned architects Delano and Aldrich, showcases a remarkable transformation by Oliver Cope, Architect, Miles Redd, Interior Designer, and Ed Hollander, Landscape Architect. This stunning manor perfectly marries historical elegance with modern luxury. Upon entering, you are welcomed by the warmth of fine craftsmanship, featuring intimate rooms thoughtfully designed for contemporary living. A standout octagonal room addition enhances the unique character of this exceptional residence. Traditional details such as antique parquet wood floors, 12 wood-burning fireplaces with original mantles, and exquisite handmade paneling coalesce beautifully with meticulous updates throughout. The chef’s gourmet kitchen offers a dream space with Calcutta marble countertops and top-tier appliances, including Subzero refrigeration and a 6-burner Wolf range with ovens—all complemented by a spacious island and dining area. For entertaining, a large formal dining room and a charming terrace invite serene outdoor summer meals, all overlooking the inviting pool. The tranquil outdoor space is a sanctuary, complete with a heated oversized gunite saltwater pool featuring a spa and electric cover, a separate pool house with shower and laundry facilities, and a beautifully landscaped lighted tennis court. Entertain with ease in the elaborate outdoor kitchen, which boasts a Grillworks grill, pizza oven, and premium Kalamozoo cabinetry. Lush gardens are adorned with rare climbing roses, hydrangeas, and espaliered fruit trees. A trellis draped in orange trumpet vine and climbing hydrangea creates the perfect setting for al-fresco dining, alongside numerous terraces and a golf green. Additional features include an elevator, a cutting-edge Nest security system, and a 3,000-bottle temperature and humidity-controlled wine cellar. The spacious laundry room is equipped with two washers and two dryers, while the finished lower level, updated HVAC, and geothermal heating enhance comfort and efficiency. A separate garage completes this luxurious offering. This extraordinary home is truly a “must see,” embodying unparalleled luxury and tranquility, located within the award-winning Locust Valley school district. Don’t miss this rare opportunity to own a piece of Long Island history. Masterpiece Collection Listing
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FeaturesInteriorInterior Amenities Eat-in Kitchen Elevator Entrance Foyer Granite Counters Pantry Walk-In Closet(s) Formal Dining Primary Bathroom
Basement Finished Full
Flooring Hardwood
Total Fireplaces 12
Basement Features Finished Full
Basement (Y/N) Y
Window Features New Windows
Fireplace Y/N Y
Half Baths 2
Total Bedrooms 10
Total Baths 12
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GeneralSewer Cesspool
Heating Natural Gas Geothermal
Cooling Central Air
Utilities Trash Collection Private
Appliances Gas Water Heater
Garage Spaces 2.5
Patio/Porch Features Patio
Architectural Style Estate
Pool Features In Ground
Security Features Security System
Construction Materials Brick Stucco
Year Built 1926
View Panoramic
Property Subtype Single Family Residence
Tax Year 2025
Parcel Number 2421-23-K-00-0663-0
Community Features Tennis Court(s)
County Nassau County
Property Type Residential
HOA N
Garage Y/N Y
Other Structures Outbuilding
Total Rooms 16
Full Baths 10
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 116307.58
Showing Instructions 24 Hr notice. Provide Proof of Funds to support Listing Price.
Middle/Junior High School Locust Valley Middle School
Additional Parcels Y/N N
Building Area Units Square Feet
Standard Status Active
Tax Lot 663
Year Built Effective 2007
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ExteriorExterior Amenities Awning(s) Garden Juliet Balcony Lighting Tennis Court(s)
Parking Features Detached Private Detached Private
Water Source Public
Spa N
Waterfront Y/N N
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* Excluded FeaturesList ByKathryn Maxwell Pournaras CBR SFRListing Agent
Daniel Gale Sothebys Intl RltyBroker
Affordability Calculator
- Monthly Principal & Interest
- $61,607
- Monthly Property Taxes
- $9,692
- 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 Locust Valley, NY
Average List Price $2,931,597
Percent of Sale Price 70%
About Locust Valley, NY 6,292 Population
-4% Since 2002
$ 115,382 Median Income
46 Median Age
31% 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 |
|---|
| 5/1/2025 | $9,875,000 | | Listed Price |