Located in the foothills of Northeast Simi Valley, this incredible customized and expanded Silverthorne "Plan 6" model home offers it all to you! Interior features include 5 bedrooms and 4 baths, including a master suite with a walk-in closet, a steam shower, an oval tub, a sitting area with a fireplace and balcony and an exercise room, a downstairs bedroom, and a huge island kitchen w/granite countertops and a full splash, stainless steel appliances, a new double drawer dishwasher, a huge walk-in pantry, a breakfast bar, a nook, and a desk area with a wine rack. You'll also find a family room with a fireplace and entertainment center, a formal dining room w/French doors leading to a courtyard area, a living room, a detached game room, a downstairs bonus/game room off of the garage, and an upstairs laundry room with a sink. There is custom paint and stone flooring throughout the home, as well as upgraded carpeting, window treatments, ceiling fans, dual-zoned heating and air conditioning, and a 2-car garage. Outside you'll find 3 separate yards w/a fenced black bottom pool and spa, a covered patio, custom landscaping, possible RV parking, stamped and colored concrete and stonework, and incredible views of the hills, all located on a hilltop cul-de-sac lot. This 4,400+ sqft home is truly magnificent, both inside and out.