3911 Sienna Ridge DR Newcastle, OK 73065

A Smart Oasis of Comfort, Luxury, Technology, and Flexibility. & Versatility...Welcome to your dream home—where sophistication meets smart design in this expansive estate offering 4 bedrooms, 4.5 bathrooms, and over 4,645 sq. ft. of meticulously crafted living space between the main house and guest house. Situated on a beautifully landscaped lot, this property also includes an oversized 5-car garage and an array of premium upgrades.
Main House – 3,105 Sq. Ft. of Sophisticated Living, 3 spacious bedrooms + Bonus Room + Private Study, 3 full bathrooms and 1 half bath, Living room with built-in bookshelves and elegant stone fireplace. A Gourmet kitchen with oversized island, ceiling-height cabinetry, porcelain farm sink, and hutch. Remote-controlled blinds (in the living and dining areas) and Plantation Shutters in #2 & #3 bedrooms, garage, office $10K. Bonus room includes a $26K custom home theater system (included with acceptable offer). Tonal exercise system & stretch trainer i$4K (included with accepted offer). SPLIT FLOOR plan for privacy. Oversized 3-car garage, storm shelter & electronic privacy gate. Generac 23KW whole-house generator $12K, App-controlled LiftMaster garage openers & gate access. Outdoor kitchen and fireplace $10K, Outdoor patio screens $22K, patio heaters. Heated 10-ft pool with waterfall, full flagstone surround $205K value, Gated turf dog run with limestone base and pet odor control system. THE GUEST HOUSE / Mother in law plan is 1,540 Sq. Ft. $250K, Perfect for multigenerational living, long-term guests, or a home office setup, this space includes: 1 bedroom (designed for optional golf simulator use), Multipurpose room with 2 closets, Full bath, living room, and fully equipped kitchen. Oversized 2-car garage with epoxy floors and attic storage, Dog bathing station, washer/dryer hookups, and custom cabinetry, Retractable glass doors open directly to the pool, Outdoor sink and prep station, ideal for entertaining.