Welcome to a thoughtfully crafted 2025 Modern Colonial offering over 3,500 square feet of refined living space on a private, nearly 0.8-acre lot in Mount Sinai. Designed for those who appreciate both elegance and everyday comfort, this home blends timeless architecture with modern functionality, just minutes from the harbor, beaches, and top-rated schools. From the moment you enter, it’s clear this is not typical new construction. The home is distinguished by custom-milled window and door trim throughout — a level of craftsmanship rarely found in Northeast new builds — paired with wide-plank oak floors, 9-foot ceilings, and abundant natural light that elevate every room. The heart of the home is a stunning chef’s kitchen featuring a full Thermador appliance suite, quartz countertops, oversized island, and a butler’s pantry, seamlessly flowing into the open-concept living and dining areas. A gas fireplace anchors the living room, while expansive glass doors open to a covered bluestone lanai, creating effortless indoor-outdoor living ideal for entertaining or quiet evenings at home. A custom mudroom and laundry room with built-ins and sink add both beauty and practicality, while a first-floor primary suite offers a true retreat. The spa-inspired bath includes radiant-heated floors, soaking tub, rain shower, dual teak vanities, and a generous walk-in closet designed for comfort and ease. Upstairs, vaulted ceilings enhance two spacious bedrooms, a versatile game room, a dedicated office, and a hidden bonus room tucked behind a custom Murphy-bookcase door — perfect for guests, hobbies, or a private escape. Every space has been designed with intention, balance, and livability in mind. Additional highlights include three-zone HVAC, propane heating and cooking, in-ground irrigation, 300-amp electric service, and a full basement with 9-foot ceilings and outside entrance — offering exceptional flexibility for future living or recreation space. This is a home where craftsmanship, scale, and setting come together — offering privacy, peace, and a level of finish that stands apart. A rare opportunity to own a truly custom-built residence in one of Mount Sinai’s most desirable locations.