Making its debut for the very first time, this premier, high-end luxury property sits on 3.4 private acres in Missoula's sought-after Upper Rattlesnake. This exceptional 4-bedroom, 3.5-bath home offers 4,016 square feet of comfortable living with direct access to the Rattlesnake Trail System, parks, and open space. Built in 1992 by the same family that has loved it for the last 34 years, the home features multiple inviting living spaces, including a sunken living room with a gas fireplace with rock surround, built-ins, and a separate family room with its own gas fireplace. The formal dining room showcases hardwood floors and French doors opening to the back deck, while the spacious kitchen offers white painted cabinetry, honed black granite countertops, stainless steel appliances, and an adjacent dining area with access to the wraparound deck. The main level also includes a guest bedroom with large windows and deck access, a full bathroom, and an expansive mudroom and laundry area complete with a built-in sewing station, washer and dryer, additional refrigerator, and convenient half bath. Upstairs, the primary suite is a true retreat featuring a mini-split system for cooling, custom built-ins, and a luxurious ensuite with tile floors, double vanities, a jetted tub, glass block shower, private water closet, and an oversized walk-in closet with custom built-ins and an ironing board. Two additional bedrooms, a beautifully remodeled full bathroom with heated tile floors, dual sinks, and a marble shower, an office nook at the top of the stairs, and a spacious bonus room over the garage with skylights and a laundry chute provide flexible living space for a variety of needs. Outdoor living is just as impressive with a wraparound deck featuring a built-in granite-topped BBQ with its own gas dedicated gas line, outdoor speakers, and peaceful views of the surrounding landscape. Additional features include an oversized two-car garage, underground sprinklers, gas hot water heat, newer carpet throughout, storage shed, and a new roof installed in 2024. Offering privacy, space, and unparalleled access to one of Missoula's premier recreation areas, this Upper Rattlesnake property is a rare opportunity to enjoy Montana living at its finest.