Mansion Row Apartments, Indianapolis, IN, 46222. Bedrooms: 0-2. Mansion Row Apartments, built on the estate grounds of the historic 1916 Henry Campbell mansion, is located minutes from downtown Indianapolis, yet nestled in the woods on Cold Spring Road on the near north side of Indianapolis between 30th Street and 16th and Lafayette Road. Mansion Row Apartments provides newly constructed apartments with modern design and conveniences for every taste. Loft and studio style apartments are also available. Mansion Row Apartments is close to Marion College, Butler University, Wishard Hospital, The Indianapolis Museum of Art and The Indianapolis Motor Speedway.