Welcome to 244 Siena in Lake Forest, a beautifully appointed Lennar-built home nestled within the highly desirable Serrano Summit community. Built in 2021, this newer-construction residence offers 3 bedrooms, 3.5 bathrooms, approximately 1,789 sq. ft., and a direct-access 2-car garage, ideally positioned on a rare corner lot with enhanced privacy and a peek park view. Inside, 9-foot ceilings, abundant natural light, and a sophisticated open-concept layout create a bright and airy atmosphere. The designer kitchen features a generous center island, ample cabinetry and counter space, pantry storage, and an upgraded full-height backsplash, flowing seamlessly into the dining and living areas for effortless everyday living and entertaining. The thoughtfully designed floor plan offers privacy and flexibility, including a private entry-level bedroom with a full bath, ideal for guests, a home office, or multigenerational living. Upstairs, the serene primary suite features dual sinks, generous storage, and a walk-in closet, along with an additional bedroom and convenient laundry area. Additional highlights include low-maintenance turf, Ring doorbells, security sensors, energy-efficient construction, and a 200-amp electrical panel ready for a future EV charger. Residents of Serrano Summit enjoy exceptional resort-style amenities, including a clubhouse, pool and spa, cabanas, BBQ areas, fire pits, pickleball and basketball courts, parks, and playgrounds. Ideally located near shopping, dining, parks, major transportation routes, and Irvine, this immaculate, move-in-ready home delivers an elevated Lake Forest lifestyle with low HOA dues, a low property tax rate, and no Mello-Roos - a rare opportunity in one of the area's premier newer communities.