Perched within the Toll Brothers hilltop neighborhood of Skyline, this exceptional Newcastle model offers 4,665 square feet of beautifully appointed living space with an attached ADU style casita, rare four car garage, and owned solar. Built in 2022 and set on a premium lot of over one third acre, the home captures sweeping Sierra Nevada views and has been impeccably maintained to show like a model. The thoughtfully designed floor plan includes 5 bedrooms and 4.5 bathrooms, with flexibility for a potential sixth bedroom. More than $625,000 in documented builder upgrades, lot premium, and post construction improvements distinguish this residence from typical new construction. A grand entry makes an immediate impression with soaring ceilings, 8 foot solid core doors, and a dramatic dual staircase. The kitchen is anchored by an oversized quartzite island and features professional grade appliances, including a 48 inch Sub Zero built in refrigerator, sophisticated finishes, and two pantries. The expansive great room opens through large stacking doors to an exceptionally spacious covered patio, creating a seamless transition between indoor and outdoor living. Beyond, the oversized backyard is framed by palm trees and thoughtfully designed landscaping, with a private putting green, children's play structure, expansive lawn, potential for RV or boat parking, and abundant space for entertaining, relaxing, or future additions. Upstairs, panoramic Sierra Nevada views by day transition to beautiful city lights at night. The impressive primary suite features an oversized retreat with ample space for a private lounge, home office, fitness area, or nursery. A spa inspired primary bath and substantial custom walk in closet with extensive built in cabinetry complete the suite. Additional features include custom closets throughout, extensive electrical and smart home upgrades, designer finishes, and numerous thoughtful improvements throughout the property. Located within the highly regarded Rocklin Unified School District near Sunset Whitney Recreation Area and miles of scenic trails. With no HOA and convenient access to I 80, this remarkable residence offers a rare combination of space, craftsmanship, flexibility, views, and amenities. An exceptional home that truly must be experienced in person to be fully appreciated.