This is a rare opportunity to purchase a super unique SFR+ADU located in the hills of Walnut/Rowland Heights. This high scaled home includes a guest house that is like no other. The main house is 4 bedrooms and 2.5 bathrooms. Bright and open floor plan with spacious living room and dining room. Family room includes a cozy fireplace and surround speakers great for family movie nights. Main house gourmet kitchen is upgraded with granite counter tops and stainless appliances. High ceiling master bedroom with ceiling fan leads into the relaxing master bathroom with skylight that includes a separate tub & shower. Main house also has attic fans to cool off the home during hot summer days.  The unique and spacious guest house contains one grand bedroom with walk-in closets, a full bathroom, spacious living room, a full gourmet kitchen with granite counter tops with full backsplash and its own private laundry room. This accessory dwelling unit (ADU) is perfect for guests, in-laws, the ultimate man cave, exquisite femme den or the perfect place for your older kids who want to live in a home close away from home. The ADU can also be the perfect rental or possible Airbnb.The home has been professional landscaped from the front yard to the backyard leading into a private sparkling waterfall pool with spa. The backyard is the perfect place to host and entertain your guests with summer swim parties and BBQ. If you are looking for the perfect duplex, do not let this rare property get away!