Welcome to 3991 Alpine Fir Court in the highly sought-after Rosena Ranch community of North San Bernardino. Situated on a quiet cul-de-sac, this beautifully upgraded 4-bedroom, 3-bathroom home offers approximately 2,640 square feet of thoughtfully designed living space built for comfort and functionality. Step inside to an open-concept layout with soaring ceilings, abundant natural light, and tasteful upgrades throughout. The remodeled kitchen is the heart of the home, featuring quartz countertops, custom backsplash, stainless steel appliances, ample cabinetry, and a spacious island ideal for gathering and entertaining. The kitchen flows seamlessly into the inviting family room complete with a cozy fireplace, creating the perfect setting for everyday living and special occasions. A downstairs bedroom and full bathroom provide flexibility for guests, in-laws, or a private office. Upstairs, a versatile loft offers additional space for a media room, playroom, or home workspace. The spacious primary suite is a true retreat, offering a spa-inspired bathroom with soaking tub, separate shower, dual vanities, and generous closet space. The backyard features a covered patio and landscaped yard, perfect for outdoor dining and relaxing evenings. Additional highlights include upgraded flooring, crown molding, ceiling fans, and a finished garage with added storage. Residents of Rosena Ranch enjoy resort-style amenities including pools, spa, clubhouse, fitness center, parks, and scenic walking trails. Conveniently located near schools, shopping, and easy freeway access.