1850 Lofts is a residential condominium conversion of a 19th-century piano factory situated in Boston's South Boston neighborhood completed in 2006. These are true-loft spaces with features like open floor plans, high ceilings, exposed brick/beam, polished concrete floors, and central air. The association comprises 60 residences on five floors with amenities such as parking, elevator, and convenient proximity to a nearby park. 1850 Lofts are pet-friendly.