Francesco Laparelli was the city's principal designer and his plan departed from medieval Maltese architecture, which exhibited irregular winding streets and alleys. He designed the new city on a rectangular grid plan, and without any collacchio (an area restricted for important buildings). The streets were designed to be wide and straight, beginning centrally from the City Gate and ending at Fort Saint Elmo (which was rebuilt) overlooking the Mediterranean; certain bastions were built high. His assistant was the Maltese architect Girolamo Cassar, who later oversaw the construction of the city himself after Laparelli's death in 1570.
Francesco Laparelli was the city's principal designer and his plan departed from medieval Maltese architecture, which exhibited irregular winding streets and alleys. He designed the new city on a rectangular grid plan and without any collacchio (an area restricted for important buildings) The streets were designed to be wide and straight, beginning centrally from the City Gate and ending at Fort Saint Elmo (which was rebuilt) overlooking the Mediterranean; certain bastions were built high His assistant was the Maltese architect Girolamo Cassar, who later oversaw the construction of the city himself after Laparelli's death in 1570.