Parking lot for the building is right off of Lotta Street. Discover unparalleled versatility and historic charm in this one-of-a-kind residence at the iconic Old Northlander Building. Spanning 2,656 square feet, this condo offers the privacy and expansive feel of a single-family home with the high-end, maintenance-free convenience of one of Sioux Falls' most unique condominium living environments. The architectural grandeur is evident the moment you step through the secure entry into a space defined by original, character-rich building elements. The floor plan is designed for ultimate flexibility, offering multiple options for a second bedroom. Whether you utilize the main-floor room with its elegant double glass doors and massive windows, or the expansive upper-level loft featuring its own full bath and large closet, this home easily adapts to your specific lifestyle needs. The chef's kitchen features white cabinetry and premium stainless steel appliances, flowing seamlessly into a formal dining room with elegant tile flooring. For rest and relaxation, the primary suite serves as a true retreat, boasting 17-foot ceilings, a luxury 3/4 bath with body jets, and his-and-hers walk-in closets, including one that is cedar-lined. Unique flex spaces further set this property apart, including a dedicated workshop or hobby room with a separate exterior entry, a four-season room that houses a private hot tub, and elevator access to all the storage. The great room, complete with a gas fireplace and heated tile flooring, leads to a stunning backyard paradise. This outdoor oasis features a 21x20 patio, professional landscaping, and a custom waterfall, providing a peaceful setting for watching local wildlife while staying connected to the city's pulse. Modern updates ensure peace of mind, including a new water heater installed in 2024, a 90% efficient furnace, and a 2024 roof replacement on the four-season addition. Complete with an oversized 2-car garage, this home is a rare blend of history and modern luxury.