Welcome to this lovely mid-century modern home just over the Delaware line! Sustainable living meets modern comfort! This custom built, energy efficient passive solar home is not your average house. This thoughtfully designed 4-bedroom, 2.5-bath home is nestled on a serene and private one-acre lot in an idyllic neighborhood of unique homes (NOT cookie-cutter homes!) Just15 minutes from the University of Delaware, this home offers energy efficiency, natural light, and year-round comfort with minimal environmental impact. Once inside you'll notice the lovely tile floors in the dining room and adjoining kitchen that are part of the solar concept. The kitchen has custom oak cabinets and Corian counters with a section of butcher block. Off of the kitchen is the laundry room and a pantry with insulated drawers for wine. The great room has a ceiling to floor wall of custom local stone that encases the wood stove. This, coupled with the high ceiling design is easily the focal point of the home. Off of the great room is a main floor office, perfect for those working remotely! The parquet wood floor is from the Goldey Beacom College basketball court! There's also a bedroom on this level with a cedar closet and half bath. Rounding out the main level is a lovely custom stone and cedar 4-season sunroom, complete with 3 skylights. As you travel up the oak cantilevered stairs you'll find 3 more bedrooms. The primary suite has oak flooring, walk in closet and private deck overlooking the back yard. The en-suite bath has a shower with glass block floor to ceiling surround, double back lit night lite sinks and plenty of storage. The other bedrooms share a Jack & Jill bath with back lit sinks and Jacuzzi tub with glass block wall surround. The bedrooms have clerestory windows to hold heat. Out back you'll find a large deck for relaxing as you look out over the lovely and private back yard. Add to this a 3-car garage and a large driveway that has a partial stone wall surround. This lovely home in the award-winning Avon Grove School District is ready for it's new owners! Could it be you? Sellers are offering a $1000 credit towards new kitchen appliances as well as another $1000 towards replacing the red carpet.