Welcome to 1642 Knobb Hill Lane, a classic stone colonial tucked into the hillside with beautiful vistas from every room. First time offered on this quiet cul-de-sac of only 14 homes. Extensive upgrades and lovely architectural details make this home special! All new exterior finishes with Hardie Plank siding and a stone front, new garage doors, windows, a new side entry portico with porch swing and a private outdoor entertainment area with lovely patios, pergola with built-in awning shades that can be retracted individually to allow sun or shade by section. Enter the gracious front to back formal entrance hall, living room and dining room with tray ceiling, handsome millwork and details. Chef's kitchen with oversized island, granite counters, stainless appliances, five-burner gas cooktop and tile backsplash. Adjacent breakfast room with tray ceiling, lovely light and direct access to the patio. Family room with floor to ceiling stone fireplace, built-in entertainment center, Palladian window and vaulted ceiling provide open easy interior living. First floor office. Lovely Brazilian wide plank hardwood cherry flooring. Wired for surround sound throughout the first floor,lower level and back patio. Wonderful side entry from the new porch and attached large 3-car garage offers built in "cubbies" and storage for all the school and sporting gear. Master Bedroom with his and her closets, tray ceiling, fireplace, sitting room, master bath with Jacuzzi tub, separate shower, Palladian windows, and double vanities. Four addional bedrooms, two full baths and large laundry complete the second floor. Newly finished lower level includes a stunning bar, granite counters, dishwasher, under-mount sink, refrigerator, tooled copper ceiling and fabulous wine cellar. The lower level also provides a terrific entertainment and living space with billiard room, gas fireplace, stone walls, exercise room as well as a sixth bedroom and full new bath with seamless shower. Lovely design details adding over a thousand more sq ft of living/entertaining space. Top rated Tredyffrin/Eastown schools easy access to the Paoli Train Station, the Chester Valley Trail and Valley Forge Park offer a very lucky buyer a special place to call home.