Welcome to 18311 Chelsea Knolls Drive, a spectacular Colonial tucked away in the prestigious Chelsea Knolls community of Mt. Airy. This residence beautifully blends timeless elegance with modern updates. Inside, gleaming hardwood floors, classic moldings, and sun-filled interiors create an inviting atmosphere. A grand two-story foyer, framed by formal living and dining rooms, sets the stage for refined gatherings. At the heart of the home, the chef’s eat-in kitchen features granite countertops, decorative backsplash, an expansive center island with breakfast bar, 42-inch cabinetry, undermount lighting, a double wall oven, and a cooktop. The kitchen flows seamlessly into the breakfast room, where you will find access to the deck with sweeping countryside views. The dramatic two-story family room, anchored by a stacked stone fireplace and coffered ceilings offers the perfect setting for both intimate moments and large gatherings. Additional highlights on the main level include a versatile bedroom or private office with French doors, a powder room, laundry room, mudroom, and direct garage access. Upstairs, the luxurious primary suite impresses with a sitting room complete with wet bar, tray ceilings, a generous walk-in closet, and a spa-inspired en-suite bath with a soaking tub, glass-enclosed shower, and dual vanities. Three additional bedrooms and a full bath complete the upper level. The finished lower level extends the living space with a sprawling game room, wet bar with granite countertops, wine fridge, dishwasher, full bath, and ample storage. Set on nearly an acre, the outdoor oasis features a covered front porch, deck, secure storage, and thoughtfully landscaped grounds designed for both relaxation and entertaining. Additional amenities include solar panels and a built-in speaker system wired for sound. Enjoy outdoor Recreation rolling hills, rural roads, and countryside around Mt. Airy are great for scenic drives, biking and hiking along with Watkin Park, the local Farmers Market, local wineries, breweries, and downtown Mt. Airy. Commuter routes include I-70, MD-27 for quick access to Baltimore, Frederick, and D.C.