1691 N Mountain The Crown Jewel of Shelly Square – A Rare Designer End-Unit Townhome. Tucked within the exclusive Shelly Square Townhomes North community of only 29 residences, this beautifully remodeled end-unit townhome stands out as one of the most distinctive homes to hit the neighborhood. Thoughtfully curated with stylish finishes, modern design, and inviting indoor-outdoor living, this residence blends refined elegance with everyday comfort. From the moment you step inside, you are welcomed by a bright and open layout enhanced by beautiful wood laminate flooring, designer accent walls, and abundant natural light that fills the space with warmth and character. The inviting living area showcases a stylish fireplace and dramatic statement wall, creating an atmosphere that feels both sophisticated and cozy. The remodeled kitchen serves as the centerpiece of the home, featuring granite countertops, a farmhouse sink, stainless steel appliances, breakfast bar seating, and a tray ceiling that add architectural charm. The space flows seamlessly into the dining and living areas, ideal for everyday living and entertaining. Upstairs, the primary suite offers a private retreat with wood plantation shutters and a beautifully remodeled bathroom featuring a dual vanity and spacious shower. Step outside to discover your own private outdoor sanctuary. The Alumawood covered patio with ceiling fan creates an inviting lounge space, while French doors open to a charming backyard with a fire pit, wrap-around seating, and ambient lighting perfect for relaxing or entertaining. As an end unit with only one shared wall, the home offers enhanced privacy and a peaceful setting. The property also includes convenient access to a detached two-car garage. Residents enjoy a beautifully maintained gated community pool and spa, perfect for warm summer days. Ideally located near Sycamore Hills Plaza, Colonies Crossroads, scenic bike paths, dining, shopping, and easy access to the 210 freeway, this home offers the perfect balance of lifestyle and convenience. A rare opportunity to own one of the most distinctive homes in one of Upland’s most desirable townhome communities.