Fantastic Main-Level Living Alternative in Desirable Lake Oswego! Welcome to this 4-bedroom, 3-bathroom home offering exceptional flexibility for multigenerational living. The main level features vaulted ceilings in the kitchen, an eating area, living and dining spaces, an office with sliding doors to the deck, and three bedrooms-including one with an attached full bath, creating an ideal main-level primary suite option. The en suite bath was tastefully remodeled in 2014, showcasing a subway-tiled shower with a built-in bench and grab bar, a glass enclosure, marble countertop, updated fixtures, lighting, and mirror. Upstairs, find a second primary suite, complete with its own loft space-ideal for a reading nook, sitting area, or creative retreat. The lower level offers a spacious bonus room with a private exterior entrance, making it perfect for a media space, home gym, or art room. Step outside and enjoy seamless indoor-outdoor living with a beautiful mahogany deck that leads to the backyard where you can find a small lawn area surrounded by a Japanese inspired landscape that features native Oregon plants. The grounds are a Gold Certified Backyard Habitat and pesticide-free zone, thoughtfully landscaped to provide a peaceful and eco-conscious outdoor experience. Notable upgrades include a new tankless water heater (2022), seismic retrofit with foundation bolting (2011), and a full exterior repaint in 2018. Enjoy Mountain Park amenities including walking trails and the Club House with pool! This is more than just a home-it's a rare opportunity to enjoy comfort, function, and nature-inspired beauty in desirable Lake Oswego!