This is a partially excavated, Hadrianic building to the south of the west end of the Portico della Fontana con Lucerna (IV,VII,1). The facade is of opus mixtum, an unusual feature, also found in the neighbouring Caseggiato della Fontana con Lucerna (IV,VII,2). Shops and a staircase flank an entrance corridor. The second shop from the west was a bar, with a bar counter with water basin in the north corner.
Plan of the building. After SO I.