Discover a truly one-of-a-kind duplex in the heart of Old Town Littleton. This spacious home offers nearly 3,500 square feet of living space, featuring 4 bedrooms, 4 bathrooms, plus a main floor study-perfect for working from home. Situated on Curtice Street, just off bustling Main Street, the location strikes the ideal balance between peace and convenience. Enjoy a short stroll to unique shops, restaurants, the light-rail station, and the Platte River trail. Pet owners will appreciate the fenced front and side yards, providing private outdoor space. Step inside to beautiful hardwood floors and an open-concept main level. The gourmet kitchen shines with high-end stainless steel appliances, crisp white cabinetry, quartz countertops, counter seating, and a generously sized dining area-ideal for hosting memorable dinner parties. The adjacent living room invites relaxation with a cozy gas fireplace framed by a wood mantle and stone surround. Upstairs, you'll find two bedrooms, including the impressive primary suite complete with a spa-like bath featuring a dual vanity, free-standing soaking tub, and an oversized shower. The upper level also boasts a bonus room-with a wet bar and beverage refrigerator-that's perfect for entertaining or unwinding while enjoying the rooftop deck. Speaking of which, the expansive rooftop deck offers stunning views of the Front Range and Old Town Littleton, complete with a retractable cover for shade on sunny days. Adding to its unique appeal, this duplex includes a fully finished basement-rare for the area-with two more bedrooms, another family room, a bathroom, and ample storage. This exceptional property combines generous square footage, privacy, spectacular views, and unbeatable walkability to Main Street. Homes like this don't come on the market often-schedule your showing today!