***Welcome home to 505 Princeton Circle/Willistown Knoll! This spacious, bright and airy, end unit townhome with over 2,142 square feet provides space and an open floor plan. This highly desired large, end unit has 3 bedrooms, 2 & 1/2 baths, gathering room, large finished basement, driveway and garage. Enter this home on the main level from any of the three entrances..which means limited stairs living. From the front foyer you are flanked with open views to the formal living room with crown molding and fireplace, turned staircase and sunny gathering room. Follow the hardwood floors into the kitchen which opens to the dining room, gathering room and mudroom. The kitchen with ample amounts of counter space has a pass through to the gathering room where you will find cathedral ceilings, skylights, hardwood floors and a French door to the deck, great flow for indoor and outdoor entertaining! Completing the first floor is an updated powder room, laundry/mudroom and entrance to the garage. Going up the turned stairs case to the second floor you have floor to ceiling windows. The second floor boasts a large, newly updated and expanded master suite. Complete with a generous walk-in closet, separate vanity and dressing area and a luxurious master bathroom. The master bathroom has floor to ceiling tiled double shower, large soaking tub, radiant heated floors and more. The second floor also has two additional roomy bedrooms with double closest and an updated hall bath. The hall bath is tiled and has a separate water closet and shower. In the renovated lower level you find over 400 square feet of living space complete with a large entertaining space great for movie and sports watching, a large office~for home office or gym, laundry room and tons of storage. This home is ideally located in the award winning Great Valley school district in Newtown Square/Willistown Township, close to shopping, dining and the new town center with Whole Foods Market. Minutes from downtown West Chester, 476, I-95, the train into center city and 25 mins to the airport.