Come and fall in love with this well-maintained, single-owner home nestled in the serene Lake Kathleen area. Sitting on 1.37 acres, this true Pacific Northwest gem offers 3,020 square feet of living space with 4 bedrooms and 2 full kitchens, providing exceptional flexibility for multi-generational living or rental income through the ADU. Original hardwood floors on the main level have been protected under carpet since the 1970s, waiting to be revealed and enjoyed by the next owner. Relax on the spacious back deck and watch nature wander through your private, wooded setting.The thoughtfully designed ADU has a strong history of multi-generational use and offers opportunities for guests, extended living, or additional income. A Generac home generator is already installed, adding comfort and peace of mind during power outages. For hobbies, storage, or projects, you will appreciate the detached 20' x 30' shop, ideal for vehicles, tools, or a creative workspace. This property has been carefully maintained over the years and is ready for its new owners to customize and update to their taste.Located in the highly regarded Issaquah School District, this home combines space, privacy, and convenience in a sought-after area. With its generous lot, flexible floor plan, and solid systems, it is a rare opportunity to own a classic home with room to grow and personalize. Do not miss your chance to make this Lake Kathleen retreat your own-schedule your visit today.