15 Chelmsford Drive
Muttontown, NY, 11545 $ 2,688,000
Bedrooms6 Baths3.2 Sq 3,804 Monthly Estimate*
$ 18,565
for $2,688,000 with 6 bedrooms and 3 full baths, 2 half baths. This 3,804 square foot home was built in 1970 on a lot size of 2.04.
Welcome to exceptional living in prestigious Muttontown! Located in the incorporated Village of Muttontown on Long Island's prestigious North Shore, this premier location offers the perfect blend of luxury, privacy, and convenience, just 25 miles from Manhattan. Enjoy close proximity to fine and casual dining, world-class shopping, championship golf courses, country clubs, yacht clubs, the Muttontown preserve, equestrian and cultural centers, and some of Long Island's finest public and private schools. Set on spectacular two-acre property with mature specimen plantings and park-like grounds, this impressive six bedroom residence offers gracious living and exceptional space for both everyday comfort and elegant entertaining. Ideally situated on a quiet cul-de-sac, the property welcomes you with a circular driveway and abundant parking. The thoughtfully designed layout features a primary ensuite and three additional bedrooms on the first floor, with two more bedrooms on the second floor, offering wonderful flexibility for family and guests. The home's grandly proportioned rooms flow beautifully from one to another, creating an ideal setting for entertaining on any scale. Gas and radiant heat provide year-round comfort, while two beautiful fireplaces add warmth, charm, and timeless elegance. A rare opportunity to enjoy the best of Muttontown living, where space, privacy, and an exceptional location come together to create a truly special residence.
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Single Family Coming Soon
FeaturesInteriorInterior Amenities Primary Bathroom
Basement Finished Full Walk-Out Access
Total Fireplaces 2
Fireplace Features Basement Family Room Wood Burning
Basement Features Finished Full Walk-Out Access
Basement (Y/N) Y
Window Features Skylight(s)
Fireplace Y/N Y
Half Baths 2
Total Bedrooms 6
Total Baths 5
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GeneralSewer Cesspool
Heating Baseboard Natural Gas Radiant
Cooling Central Air
Utilities Cable Connected Electricity Connected Natural Gas Connected Phone Connected Water Connected
Appliances Convection Oven Cooktop Dishwasher Disposal Dryer Electric Cooktop Gas Oven Range Refrigerator Washer
Garage Spaces 2
Architectural Style Exp Ranch
Security Features Security System
Construction Materials Frame Shake Siding
Year Built 1970
Property Subtype Single Family Residence
Tax Year 2026
Parcel Number 2429-16-A-00-0918-0
County Nassau County
Property Type Residential
HOA N
Garage Y/N Y
Total Rooms 10
Full Baths 3
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 27369
Middle/Junior High School Locust Valley Middle School
Building Area Units Square Feet
Standard Status Coming Soon
Middle/Junior School District Locust Valley
Elementary School District Locust Valley
Tax Lot 918
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ExteriorParking Features Driveway Garage Private Driveway Garage Private
Water Source Public
Building Area Total 4108
Waterfront Y/N N
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* Excluded FeaturesList ByCarolyn WozniakListing Agent
Daniel Gale Sothebys Intl RltyBroker
Affordability Calculator
- Monthly Principal & Interest
- $18,565
- Monthly Property Taxes
- $2,281
- Monthly Home Insurance
- --
Default based on a 30-year fixed rate of 7.375% 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 Muttontown, NY
Average List Price $4,114,162
Percent of Sale Price 53%
About Muttontown, NY 3,466 Population
0% Since 2002
$ 236,516 Median Income
38.24 Median Age
39% 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 |
|---|
| 11/13/2026 | $2,588,000 | | Listed Price |