339 Duck Pond Road
Locust Valley, NY 11560
- 10 beds
- 12 baths
- 12,000 sqft
- ~6 acre lot
- $822 per sqft
- 1926 build
- – on site
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
Last checked:
As a licensed real estate brokerage, Estately has access to the same database professional Realtors use: the Multiple Listing Service (or MLS). That means we can display all the properties listed by other member brokerages of the local Association of Realtors—unless the seller has requested that the listing not be published or marketed online.
The MLS is widely considered to be the most authoritative, up-to-date, accurate, and complete source of real estate for-sale in the USA.
Estately updates this data as quickly as possible and shares as much information with our users as allowed by local rules. Estately can also email you updates when new homes come on the market that match your search, change price, or go under contract.
Checking…
•
Last updated May 1, 2025
•
MLS# 852070 —
The Building
-
Year Built:1926
-
Basement:false
-
Architectural Style:Estate
-
Construction Materials:Brick, Stucco
-
Patio And Porch Features:Patio
-
Year Built Effective:2007
-
Building Area Units:Square Feet
-
Exterior Features:Awning(s), Garden, Juliet Balcony, Lighting, Tennis Court(s)
-
Window Features:New Windows
-
Security Features:Security System
-
Attic:Finished
Interior
-
Levels:Multi/Split
-
Living Area:12000
-
Total Rooms:16
-
Interior Features:Eat-in Kitchen, Entrance Foyer, Granite Counters, Pantry, Formal Dining, Primary Bathroom
-
Fireplaces Total:12
-
Fireplace:true
-
Flooring:Hardwood
-
Additional Rooms:Home Office,Library/Den
-
# of Kitchens:1
Financial & Terms
-
Lease Considered:false
The Property
-
Lot Features:Near Shops, Sprinklers In Front, Sprinklers In Rear
-
Parcel Number:2421-23-K-00-0663-0
-
Property Type:Residential
-
Property Subtype:Single Family Residence
-
Lot Size SqFt:275,735 Sqft
-
Property Attached:false
-
Additional Parcels:false
-
Lot Size Dimensions:6.33
-
Waterfront:false
Listing Agent
- Contact info:
- Agent phone:
- (516) 857-3011
- Office phone:
- (516) 759-4800
Taxes
-
Tax Year:2025
-
Tax Source:Municipality
-
Tax Annual Amount:116307.58
-
Tax Lot:663
Beds
-
Total Bedrooms:10
Baths
-
Full Baths:10
-
Half Baths:2
-
Total Baths:12
The Listing
-
Special Listing Conditions:None
Heating & Cooling
-
Heating:Geothermal
-
Cooling:Central Air
Utilities
-
Sewer:Cesspool
-
Utilities:Trash Collection Private
-
Water Source:Public
Appliances
-
Appliances:Gas Water Heater
Schools
-
High School:Locust Valley High School
-
Elementary School:Ann Macarthur Primary School
-
High School District:Locust Valley
-
Middle School:Locust Valley Middle School
The Community
-
Association:false
-
Senior Community:false
-
Additional Fees:No
-
Pool Features:In Ground
-
Pool Private:true
-
Spa:false
Parking
-
Parking Features:Detached, Private
-
Garage:true
-
Garage Spaces:2.5
-
Carport:false
Extra Units
-
Other Structures:Outbuilding
Monthly cost estimate

Asking price
$9,875,000
Expense | Monthly cost |
---|---|
Mortgage
This calculator is intended for planning and education purposes only. It relies on assumptions and information provided by you regarding your goals, expectations and financial situation, and should not be used as your sole source of information. The output of the tool is not a loan offer or solicitation, nor is it financial or legal advice. |
$52,877
|
Taxes | $9,692 |
Insurance | $2,715 |
Utilities | $716 See report |
Total | $66,000/mo.* |
*This is an estimate |
Soundscore™
Provided by HowLoud
Soundscore is an overall score that accounts for traffic, airport activity, and local sources. A Soundscore rating is a number between 50 (very loud) and 100 (very quiet).
Air Pollution Index
Provided by ClearlyEnergy
The air pollution index is calculated by county or urban area using the past three years data. The index ranks the county or urban area on a scale of 0 (best) - 100 (worst) across the United Sates.
Sale history
Date | Event | Source | Price | % Change |
---|---|---|---|---|
5/1/25
May 1, 2025
|
Listed / Active | ONEKEY | $9,875,000 |