Beautiful, turnkey home in highly sought-after Castlewood subdivision of Big Sky neighborhood. The home features hardwood floors on the first level, wood plantation shutters on most windows in a bright and airy open floor plan with abundant natural light flowing throughout. The formal living room includes large windows, a fireplace and it is adjacent to the formal dining room. The chef's kitchen features granite counter tops, a large island with breakfast bar, Bosch appliances ( double ovens, microwave and 5-burner gas cooktop), a sizeable wrap-around walk-in pantry and much more. The kitchen is open to a huge family room with a fireplace and also a breakfast nook with windows all around. The downstairs en-suite bedroom has a bathtub/shower combination. On the other side of the house is a powder room and an enormous bonus room. The luxurious primary bedroom upstairs has a sitting area that opens up to a spacious balcony and a spa-like primary bathroom with an extra-large shower and separate jetted tub. There are 3 additional large bedrooms with attached baths, a laundry room with a sink and a loft.  Other features include ceiling fans in all rooms, a charging port inside the garage, 3 car tandem garage parking with lots of storage. The private backyard includes a courtyard area with beautiful landscape and a large grass area with lush shade trees and landscape. This move-in ready property offers the ideal combination of space, comfort and luxury. The Big Sky community offers a wealth of outdoor amenities, including walking and hiking trails, a dog park, softball fields, and breathtaking mountain views. Conveniently located near shopping, dining, and the 118 Freeway, this home is a commuter's dream. Don't miss this rare opportunity to own in one of Simi Valley's most desirable neighborhoods!