Stunning mid-century modern gem featuring an open-concept floor plan, four spacious bedrooms, three baths PLUS a fabulous MCM outdoor recreation room. Boasting timeless architectural design, this expanded two story Los Altos home offers a well designed floor plan and exudes charm and character throughout. Lovely curb appeal with grassy front yard, beautiful landscape, and delightful hardscape. Upon entering, you are greeted by the striking beamed ceilings adorning the spacious living room with cozy fireplace and tons of natural light. Open-concept kitchen is the heart of the home seamlessly integrating the family room, separate dining area, and long peninsula with bar seating ideal for casual dining and gathering. The light and airy kitchen has tons of counterspace, modern appliances, and a workspace area. There are TWO primary ensuite bedrooms, one on each level, offering comfort and plenty of space for all. There are two additional downstairs bedrooms, one currently utilized as a home office. Convenient in house laundry room. The generously sized upstairs primary suite features a reading retreat, home office area, large ensuite bathroom with walk in shower, dual sinks, new fixtures, and a walk in closet. A/C, fresh paint, upgraded windows, and some upgraded lighting, outlets, and fixtures throughout. The backyard is complete with a patio perfect for enjoying the outdoors. There is also an additional rear area of the backyard that would make a lovely garden space. The long driveway (originally gated and easily converted back) has RV potential and leads to a two-car garage equipped with new automatic opener, upgraded electrical, and car charging capability. Entertainment awaits in the approximately 442 square foot detached rumpus room with new carpet, new lighting, and is thoughtfully designed with sliders for the ultimate indoor/outdoor experience. Featuring a stand-behind bar, this space is tailor-made for games, parties, and recreation. Excellent nearby schools include Prisk, St. Joseph, and Stanford and the neighborhood is centrally located to both LA and Orange Counties. Enjoy nearby dining, shopping, and parks and a short drive to Alamitos Bay, Belmont Shore, and Seal Beach. Experience the So Cal lifestyle and mid-century modern living in this much loved and well cared for residence where timeless design meets contemporary comfort. Don't miss the opportunity to make this exceptional property your new home sweet home.