Welcome to 3250 Mesaloa Lane, a private estate perched atop Pasadena's coveted Kinneloa Mesa. Set on over an acre, this property offers sweeping views of the city, with Catalina Island visible on clear days. Designed for both grand entertaining and everyday living, the main residence blends scale, light, and thoughtful design. Soaring ceilings and expansive windows fill the living spaces with natural light and frame the surrounding vistas. A generous chef's kitchen with double islands and paneled appliances opens seamlessly to inviting gathering areas, while multiple fireplaces and a full-length balcony create a warm, connected indoor-outdoor experience. The layout offers both comfort and privacy, with a secluded primary suite, dedicated wood-paneled study, and well-appointed guest accommodations. A versatile lower level adds space for recreation, media, or creative use. Design details such as hardwood floors and built-in shelving add character and the expansive attic and 3-car garage offer ample storage. The grounds feel like a private retreat, complete with a sparkling pool, gazebo, rolling lawn, rose garden, shuffleboard court, and a detached pool house with its own living quarters, Saltillo tile floors, and whole-house fan. This flexible backyard space creates the opportunity to throw lavish parties, host events, or even hold wedding ceremonies & receptions. Moments from the city yet quietly removed, this is a rare offering in one of Pasadena's most sought-after enclaves.