Absolutely stunning and modern residence nestled within Mamaroneck's highly regarded Orienta neighborhood. This luminous abode boasts an open and inviting layout, tailor-made for seamless entertaining and effortless family living. With 5 bedrooms, 4.5 bathrooms, and two cozy fireplaces, this 5147 sq. ft. home is a masterpiece. Step into the grand foyer, where you'll be awed by the majestic staircase and the expansive first floor. To the right, you'll find the elegant living room, a convenient home office, and a tasteful powder room. On the left, a brand-new, top-of-the-line gourmet kitchen harmoniously connects with a welcoming family room, an au pair suite, and a practical laundry room. The family room is nothing short of breathtaking, with a soaring 27-foot vaulted ceiling and a striking wall-to-wall, floor-to-ceiling window design. Ascend to the second floor, where you'll discover the primary bedroom, complete with an en-suite bathroom and two walk-in closets. Three more bedrooms, one of which enjoys its own en-suite bathroom, and a stylish hall bathroom with dual sinks, as well as a loft, round out the second floor. The entire interior of the house has been freshly painted this year, and the roof was redone in 2017. Upstairs, new carpeting enhances the hall and loft space. With a 2-car attached garage and space for 5 cars in the driveway, convenience is at your fingertips. This residence sits on a generous 0.45-acre plot along the coveted 0.5-mile bike path, set back from Orienta Avenue. It offers the luxury of walking distance to golf courses, beach clubs, marinas, parks, and other local amenities, as well as a quick drive to Metro North stations. This home truly exudes sophistication and perfection.