A brand-new, refined five-bedroom, three-and-a-half-bath residence in a quiet Waltham neighborhood, crafted by local builders with meticulous attention to detail. A welcoming front porch, crisp white fiber-cement siding, black-trimmed windows and professionally landscaped grounds introduce a home with timeless curb appeal. Exquisite stonework by a skilled and artistic mason, a private backyard and large deck extend the living space outdoors perfect for crisp fall nights with those closest to you or inviting the whole team. Inside, four finished levels offer an impressive combination of comfort and flexibility. Hardwood floors, crown molding, recessed lighting, soaring second-floor ceilings and tall windows create bright interiors. The open first floor brings together the kitchen, dining room and living room. The kitchen features an oversized waterfall island, vertical fluted-wood detailing, glass-front cabinetry, warm gold accents and abundant storage. The living room is centered by a custom electric fireplace and surrounded by windows, with glass sliders to the deck. A private office, custom mudroom and powder room complete the main level. The primary suite is a private retreat with a custom dressing room featuring built-in shelving, hanging storage and a center dresser. Its spa-inspired bath includes a double vanity, oversized floor to ceiling walk-in rain shower, built-in niches, refined tilework and warm metal fixtures. Three additional large bedrooms offer generous closets and natural light. A dedicated second-floor laundry room adds cabinetry, countertop space, and a closet. The finished third-floor loft is a flex space with hardwood floors, recessed lighting, and storage that is ideal for a media room, playroom, studio or gym. The garden level adds a family room, wet bar, fifth bedroom, full bath and utility/storage space, ideal for guests, extended living or multi level recreation. Comfort and efficiency run throughout. The high-efficiency heat-pump system provides four heating zones and four cooling zones, while an energy recovery ventilator (ERV) brings in fresh outdoor air, helps balance humidity and recovers energy from outgoing air. An attached two-car garage completes the home. Close to Northeast Elementary, Our Lady's Academy, the Western Greenway Conservation Trail, Universal Park, Veterans Fields and Waltham amenities and commuter routes.