68 Chestnut Street, Mount Sinai, NY 11766

• 4 beds |
• 3 baths |
• 3,000 sqft

Property Description

Privacy, Elegance & Endless Possibilities Welcome to a truly distinctive property where architectural character, modern updates, space, and privacy come together. Built in the 1990s and thoughtfully updated over the years, this unique hillside residence is designed into the natural grade of the property, creating an exceptional multi-level layout. The home features four bedrooms and three full baths, with two bedrooms on the ground level and two bedrooms on the main living level. Because of the home's hillside design, what would traditionally be considered a basement, it functions as a true ground-level living area, while the primary living level sits above it as a second floor. This elevated design provides an incredible sense of separation, flexibility, and privacy throughout the home. Step inside to an inviting open-concept floor plan with soaring ceilings, generous living spaces, and an abundance of natural light. The spacious layout is equally suited to comfortable everyday living or sophisticated entertaining. The versatile rooms throughout the home offer endless possibilities. Create a dedicated home office, guest suite, private gym, recreation room, or additional bedroom—the flexibility is yours. With generous square footage and multiple living areas, there is room for everyone and everything. The home has benefited from many important updates, offering the comfort of modern living while retaining its distinctive character. Features include a new roof, granite countertops, modern improvements throughout, and an electric vehicle charger. A new deck provides the perfect extension of the living space, ideal for outdoor dining, entertaining, or simply enjoying the peaceful surroundings. The expansive backyard is where this property truly shines. With substantial usable space, the possibilities are virtually limitless. Envision a private resort-style pool oasis, an expansive outdoor entertaining area, a beautiful playground or swing set, lush gardens—or all of the above. There is room to bring even the most ambitious backyard vision to life. The secluded setting adds another layer of appeal, creating a feeling of privacy and tranquility that is increasingly difficult to find. Ample parking provides added convenience for residents and guests. From its unique hillside architecture and flexible multi-level design to its extensive updates, new roof, EV charger, spacious grounds, and modern finishes, this is a home that offers something truly special. Turn-key, beautifully updated, exceptionally versatile, and ready for its next chapter. Come experience the space, privacy, and possibilities for yourself. Floor by Floor Description: Ground floor - 2 bedrooms den / living room, full bath. Main floor - primary bedroom with a full bath and plenty of closets, another bedroom, another full bath, living room, dining area, kitchen, new boiler (3 years old) Long private driveway, oversized parking space, large backyard, 1.5 car garage, new trex deck, electric car charger, spriklers, patio with a dry wall, new roof (4 y.o.).

Listing Status:

Active

Data Last Updated:

October 6, 2026 at 3:21PM

Listing Office:

R & R Duo Realty Inc : 516-445-0675

MLS ID:

1053741

Interior

• General: First Floor BedroomFirst Floor Full BathCathedral Ceiling(s)Granite CountersKitchen IslandOpen FloorplanOpen KitchenPrimary BathroomSpeakers
• Appliances: CooktopDishwasherDryerMicrowaveRefrigeratorWasherOil Water Heater
• Laundry: In KitchenInside
• Flooring: CarpetHardwood
• A/C: Central Air
• Heating: BaseboardOil

Exterior

• Style: A-FrameOther
• Parking: DrivewayGarageGarage Door OpenerOversizedParking spaces: 5

Construction

• General: Two

Location

• Originating MLS: onekey2
• School District: Mount Sinai
• County: Suffolk County

Lot

• Zoning: 0200-163-00-06-00-069-003

Utilities

• Utilities: Trash Collection Public
• Water: Public
• Sewer: Cesspool

Financial

• Source: onekey2