Timeless traditional on a cul-de-sac in coveted Westlake. This one-owner, custom-built home by Schollander Development is making its first-ever appearance on the market! A rare opportunity offering quality construction & enduring appeal. Featuring 5 generously sized bedrooms (4 w/ walk-in closets), 3.5 bathrooms, & a dedicated main-level office w/ custom built-ins. The entry captivates w/ a grand staircase & soaring ceilings. Red oak hardwoods & 9’ ceilings create understated luxury. The formal living room flaunts a gas fireplace & French doors opening to your private patio. The dining room delivers a classic setting for entertaining. The remodeled chef’s kitchen showcases quartz countertops, abundant cabinetry w/ brass hardware, an inviting island w/ a 5-burner gas cooktop, an informal dining area, coffee nook, & oversized pantry. The kitchen opens to an inviting family room w/ a gas fireplace & built-ins. Ideal for everyday living. The remodeled laundry includes tile flooring, generous workspace, & an ADA-compliant walk-in shower. Perfect for pets, guests, & post-outdoor use. The generous primary offers 9’ ceilings, a large walk-in closet, & an expansive ensuite w/ a unique opportunity to create the retreat of your dreams. Two bedrooms share a Jack-&-Jill bath, while the 4th is located across from a full bath—ideal for guests. A back staircase provides convenient secondary access. The outdoor oasis is designed for year-round enjoyment, featuring two covered patios w/ tongue-&-groove cedar ceilings & built-in heat lamps. An outdoor kitchenette includes a gas fireplace, built-in BBQ, & refrigerator. A Trex deck overlooks the tranquil greenbelt, complemented by a paver patio & water feature, all surrounded by lush, mature landscaping. An oversized 3-car garage completes the home. On a sought-after street near parks, summer concerts, shopping, dining, freeways, & downtown Lake Oswego, in the highly rated LO School District.