Welcome to 337 Wister Rd, Wynnewood! AnExceptionally maintained classic center hall stone colonial house in highly sought after Lower Merion Township location. Many upgrades have been made to this already beautiful home and surrounding large flat yard and gardens. Walk up onto the large raised flagstone patio to enter into the bright open foyer, formal dining room with bay windows looks over the professionally landscaped front yard. The updated kitchen has solid maple cabinets, all stainless steel appliances, eat-in center island, granite counter tops. The large, bright kitchen area also comprises a separate office area with matching cabinetry. Off the back of the kitchen is a large mudroom that leads out to a new spacious composite deck that looks over the large, flat, fenced-in and nicely landscaped rear yard. Main floor also has a bonus sun room and a large living room with wood burning fireplace. Recessed lighting, hardwood floorsand plenty of light are found throughout this well flowing Main floor. Upstairs finds 4 bedrooms. Large master bedroom with a new exquisite master bathroom with huge walk-in shower, marble tile and double vanity. Two other large bedrooms share and updated Jack and Jill bathroom. 4th bedroom with great light and views over rear yard. There is also a Washer/dryer located off the 2nd floor hallway. Pull down stairs give access to a large attic with plenty of storage. Walkout Basement is another added bonus to this exceptional house. Perfect entertainment room is fully finished with another fantastic full bathroom that gives another sleeping option for extra guests, Some of the other many upgrades to this property include new architectural shingle roof, complete professional repainting of exterior and interior, new split zone central air conditioning system, replacement window and much more. Stunning house in a very quiet location just minutes from Suburban square, Narberth and all the Main Line has to offer. Also in the choice zone forward winning Lower Merion and Harrison High Schools. Showings begin after Open House Saturday 6th 1-3pm and Sunday 7th 2-4pm.