In Naples, Fuga was called upon in 1768 to transform the grand reception room of the Royal Palace, which had been in general disuse since the court had removed to Caserta, into a court theatre. For private clients he constructed numerous "palazzi", notably Palazzo Aquino di Caramanico and Palazzo Giordano, as well as villas for aristocratic patrons. He designed the Villa Favorita at Ercolano, in a manner traditional in Italy, has one façade directly on the street, the other giving on to extensive gardens. In his last work, the façade of the Church of the Gerolamini (circa 1780), which belies its date, he remained essentially a fully Baroque architect.