50 Cecilia Drive, Muttontown, NY 11791

Muttontown
Local realty services provided by:Better Homes and Gardens Real Estate Green Team
50 Cecilia Drive,Muttontown, NY 11791
$5,498,000
  • 7 Beds
  • 8 Baths
  • 8,000 sq. ft.
  • Single family
  • Active
Listed by: valerie a. rosenblatt psa
Office: daniel gale sothebys intl rlty
MLS#:945621
Source:OneKey MLS

Price summary

  • Price:$5,498,000
  • Price per sq. ft.:$687.25

About this home

An Exceptional New Construction Estate in Muttontown, located within the renowned Syosset School District. 'The Diamond' sets a striking new benchmark for refined living. This exquisite 8,000-square-foot residence offers seven bedrooms, 15 rooms and a fresh, contemporary layout designed for today’s most elevated lifestyles. Meticulously envisioned, 'The Diamond' reflects an extraordinary level of craftsmanship and an aesthetic precision that blends seamlessly with classic architectural detailing. Expansive sweeping light-filled interiors create a home that is both sophisticated and welcoming. Generous ceiling heights, dramatic walls of glass, and a seamless flow between indoor and outdoor spaces define the mansion. A grand courtyard entrance leads to custom-crafted oversized iron doors that dramatically unveil a breathtaking two-story entry foyer. The formal dining room features a connoisseur’s wine center with smoky glass accents that shimmer with understated drama, and a serving...

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Home facts

  • Year built:2026
  • Listing ID #:945621
  • Added:3 day(s) ago
  • Updated:April 24, 2026 at 11:41 PM

Rooms and interior

  • Bedrooms:7
  • Total bathrooms:8
  • Full bathrooms:6
  • Half bathrooms:2
  • Rooms Total:15
  • Flooring:Hardwood
  • Dining Description:Eat-In Kitchen, Formal Dining
  • Bathrooms Description:Bidet, Double Vanity, Soaking Tub
  • Kitchen Description:Chefs Kitchen, Eat-in Kitchen, Kitchen Island, Pantry
  • Bedroom Description:First Floor Bedroom
  • Basement:Yes
  • Basement Description:Full, Walk-Out Access
  • Living area:8,000 sq. ft.

Heating and cooling

  • Cooling:Central Air, ENERGY STAR Qualified Equipment
  • Heating:ENERGY STAR Qualified Equipment, Natural Gas
  • Central air:Yes

Structure and exterior

  • Year built:2026
  • Building area:8,000 sq. ft.
  • Lot area:2 Acres
  • Lot Features:Level, Private, Views
  • Architectural Style:Mini Estate
  • Construction Materials:Stone, Stucco
  • Exterior Features:Courtyard, Juliet Balcony

Schools

  • High school:Syosset Senior High School
  • Middle school:H B Thompson Middle School
  • Elementary school:Robbins Lane Elementary School

Utilities

  • Water:Public
  • Sewer:Cesspool

Finances and disclosures

  • Price:$5,498,000
  • Price per sq. ft.:$687.25

Features and amenities

  • Amenities:Cathedral Ceiling(s), Double Vanity, Entrance Foyer, High Ceilings, Open Floorplan, Smart Thermostat, Walk-In Closet(s)

Parking

  • Total parking spaces:10
  • Parking description:Driveway, Garage, Private
  • Garage:Yes
  • Garage spaces:3
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