**All Offers due by Saturday September 29th at 6:00 PM.**Stately, impeccably maintained stone colonial perched on a sweeping one-acre lot in Berwyn's prestigious Saybrook neighborhood! From a sidewalk-lined loop, a Belgian-block edged driveway leads to a professionally landscaped slate front path. Inside, a soaring foyer and grand entry staircase create a stunning first impression, along with abundant custom millwork, upgraded lighting, fresh paint, a Sonos® whole-home audio system and Brazilian cherry floors. Just off the entryway sits a sun-drenched living room with deep-silled floor-to-ceiling windows and a gas fireplace. From there, an oversize arched opening leads to a two-story open family room with a stone accent wall, gas fireplace and expansive window wall overlooking the lush backyard. Just beyond you'll find a fully equipped chef's kitchen with six-burner Wolf® range, oversize island with sink, double wall oven and butler's pantry with wine fridge. The kitchen spills into bright and sunny breakfast room ideal for casual family meals. Just steps away sits a mudroom with custom cubby storage, a rear powder room and direct access to the three-car garage. Tucked away on the other side of the main level you'll discover his and her offices, one of which could also function as a sunroom or playroom. A front dining room with custom moldings and a second (formal) powder room complete this immaculate first floor. Upstairs, a juliet balcony separates the primary suite from the secondary bedrooms, creating two distinct wings. In addition to a spacious bedroom with tray ceiling, the primary suite boasts a large sitting room and walk-in closet with custom wood shelving. The spa-like ensuite bath features nearly every amenity imaginable, including a jetted tub, shower with frameless glass door, water closet, double sink vanity with marble countertops and abundant cabinetry. On the other wing of the second floor, you'll find a large laundry room and four well-sized secondary bedrooms—two with ensuite full baths and two that share a jack-and-jill bath—plus stairway access to a large (unfinished) attic for extra storage. Back downstairs, an open staircase leads to the finished basement, which the current owners lowered to create ten-foot ceilings. This level features multiple areas for easy entertaining and play, including a full bar with dishwasher and sink, a built-in saltwater fish tank, a temperature-controlled wine cellar and a full bath. French doors open to a short set of stairs that lead the rear greenspace. There you'll discover an oasis of calm and beauty, from the bluestone patio to the sprawling flat yard bordered by mature trees and plantings. Other highlights of this amenity filled home include a fully automated front house landscaping lighting, lawn irrigation, garage TEK cabinets & wall organization system, a partial house generator, interior & exterior cameras and a new HVAC system. Zoned for award-winning T/E schools and just minutes from downtown Berwyn and Paoli, this delightful home is waiting for you to tour. Clean stucco report available.