Exceptional custom-built Colonial in the heart of Mahopac. Nestled on the quiet cul-de-sac, this impressive 7-bedroom, 4.5- bathroom residence with just under 5,000 square feet features elegant living, comfort, and space. The architected designed with attention to detail, lived in this home since new. A welcoming porch with beautiful Mahogany flooring, Cedar ceiling and an impressive gazebo surrounded by lush landscaping provides perfect setting for morning relaxation or an evening retreat. Upon entry a magnificent two-story foyer, soaring 9-foot ceiling, formal dining room, living room and family room both with fireplaces make it perfect for entertainment and family gatherings. The kitchen features granite countertops, stainless steel appliances and a breakfast nook surrounded by large windows. Additional features on this floor include study room ideal for home office, convenient half a bathroom and laundry room with brand-new washer and dryer and outdoor entry. Throughout this level numerous windows enhance an abundance of natural light, creating a seamless connection between the interior and the surrounding nature. Enjoy the beautiful, private grounds from an oversized Trex deck. Second floor features a grand master suite with 10-foot tray ceiling, his-and-hers walk-in closets, a spa-like master bath with custom built-in cabinetry, a soaking tub, a separate shower, and double sinks. There are three more bedrooms (two with tray ceilings) and full bathroom. Also, this floor conveniently connects to a separate mother-daughter apartment that includes one bedroom with cathedral ceiling, living space with kitchen, and full bathroom. With its own private entrance this suite is ideal for quests, an au-pair or extended family. In addition, an expansive attic with plywood floor provides safe and easy storage. The lower-level features two bedrooms, full bath, laundry, wet bar, living space and sliding doors that lead to a stoned patio and idyllic landscaped backyard. This space is perfect for multigenerational family or everyday living. Additional highlights include: roof 2021, HVAC 2020, hot water heater 2020, central vacuum. House is on municipal water and sewer! Moreover, painted siding and exterior trim completes an aesthetic appeal of this residence. Conveniently located minutes from dining, shopping, trails, lakes and commuter routes. This residence seamlessly blends all your needs, either you are looking for spacious social gatherings, majestic living or privacy. Welcome home!