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MLS ID KEY1001932Last updated Oct 7, 2026

Single Family

2 Chelmsford Drive

Active · Oyster Bay · Nassau County, NY 11545

Bedrooms
6 Beds
Bathrooms
6 Baths
Year built
2024
Est. monthly taxes
$3,105.67
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About this home

Discover unparalleled luxury in the heart of Muttontown at 2 Chelmsford Drive, a striking post-modern custom-designed new construction set on a breathtaking 2-acre country club setting. Surrounded by specimen plantings and professionally curated landscaping, this extraordinary estate offers exceptional craftsmanship, sophisticated design, and resort-style amenities throughout. A dramatic custom pivot front door opens to a grand paneled foyer with soaring ceilings ranging from 14 to 20 feet, creating an impressive first impression. Wide-plank white oak floors and custom Pella windows enhance the home's warm, contemporary elegance. The state-of-the-art chef’s kitchen is a true showpiece, featuring rich walnut cabinetry, stunning black quartzite countertops, and a full suite of premium Wolf appliances, including double ovens, a six-burner cook top with griddle, microwave, built-in coffee system, separate ice maker, beverage refrigerator drawers and subzero refrigerator. The formal dining room offers soaring ceilings and walls of glass that open to an outdoor entertaining terrace complete with a full kitchen, pizza oven, and fireplace. The spectacular living room features a double-sided gas fireplace and a custom plaster ceiling. The luxurious primary suite boasts a dramatic 20-foot ceiling, built-in designer headboard feature wall, private deck overlooking the expansive grounds, two custom walk-in closets, and a designer spa bath. Three additional bedrooms are conveniently located on the main level. A stunning illuminated floating staircase leads to the lower level, where you will find additional guest bedrooms, a private gym with adjoining sauna and bath, a large movie theater, and an oversized recreation room with wet bar and glass doors opening directly to the backyard oasis. Designed for ultimate outdoor enjoyment, the country club-inspired grounds feature an oversized heated saltwater Gunite pool with spa, an elegant cabana with outdoor kitchen, and a separate pool house for storage. Automobile enthusiasts will appreciate the extraordinary garage capacity for up to 10 vehicles, including two car lifts, along with a circular paved driveway that completes this one-of-a-kind estate. 2 Chelmsford Drive is a masterfully designed residence that seamlessly blends architectural excellence, luxury amenities, and unparalleled lifestyle living.

Listing snapshot

Days on site
59 days
Listed on MLS
Jun 1, 2026
Full baths
5
Half baths
1
Annual property tax (MLS)
$37,268
Tax year
2026
Area source (MLS)
Plans
Listing brokerage
LAFFEY REAL ESTATE
MLS ID
KEY1001932
Last updated
Oct 7, 2026

General features

Property type
Single Family
Property subtype
Single Family Residence
Year built
2024
Garage
Yes
Garage spaces
10
Parking
Garage, Heated Garage, Private
Water source
Public
Sewer
Cesspool
Utilities
Natural Gas Connected

Interior features

Basement
Finished, Full, Walk-Out Access
Heating
Forced Air
Cooling
Central Air
Interior
First Floor Bedroom, First Floor Full Bath, Cathedral Ceiling(s), Central Vacuum, Chandelier, Chefs Kitchen, Entrance Foyer, Formal Dining, Walk-In Closet(s), Wet Bar
Appliances
Dishwasher, ENERGY STAR Qualified Appliances, Gas Cooktop, Gas Oven, Oven, Refrigerator, Washer, Gas Water Heater
Flooring
Hardwood
Fireplace
Yes
Fireplaces
2

Exterior features

Architectural style
Post Modern
Construction materials
Brick, HardiPlank Type
Private pool
Yes

Schools (MLS)

Elementary school
Ann Macarthur Primary School
Elementary school district
Locust Valley
Middle school
Locust Valley Middle School
Middle school district
Locust Valley
High school
Locust Valley High School
High school district
Locust Valley

School information is provided by the MLS. Confirm attendance eligibility with the school district.

Recent activity

  1. Listing updated from MLS
  2. First seen on this site
  3. MLS status changed

Location

Oyster Bay · Nassau County, NY 11545Show interactive map
2 Chelmsford Drive

Oyster Bay · Nassau County, NY 11545

Google Maps directions

Estimate monthly payment

Loan detailsFixed-rate, fully amortizing loan. Edit the assumptions below; no market rate is supplied.
Property expenses (USD)
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Estimated monthly principal & interest—

Monthly property taxNot provided

Monthly association / maintenance feesNot provided

Estimated monthly total of entered costs—

Excludes insurance, mortgage insurance, special assessments and lender fees. MLS taxes may reflect abatements or exemptions and can change.

Listing data is supplied by the MLS and may change without notice.