Welcome home to 140 Summerset Court in the desirable New Castle community. This home has been meticulously cared for & tastefully updated with four bedrooms plus three full bathrooms. The luxurious primary suite features a generous walk-in closet, freestanding bathtub, separate steam shower, and double sink vanities. Enjoy the convenience of a bedroom and full bathroom on the ground floor, which provides flexibility for guests and/or home office. Gourmet kitchen shines with upgraded cabinets, center Island, stainless steel appliances, gas stove, and granite counter tops, opening to the family room with a cozy fireplace. All three bathrooms have recently been upgraded and remodeled. Additional highlights are the spacious living room, formal dining room, recessed lighting throughout, plantation shutters, surround sound & EV charger. The home has also been refreshed with new interior and exterior paint. This gorgeous property is made complete with the beautifully designed backyard, featuring a covered sitting area, palm trees & a storage shed. Court location & no HOA. Close to all three levels of highly rated schools, with easy access to highway 680, parks, Iron Horse Trail, and Bishop Ranch Business Park, plus shopping and dining at San Ramon City Center.