Hotel Casa Fuster G.L Monumento ★★★★★ 5 star. Hotel Casa Fuster was originally a chocolate factory. In 1908 Mallorcan aristocrat Mariano Fuster i Fuster commissioned famous modernist architect Lluís Domènech i Montaner to transform it into the most spectacular house in the city for Fuster's wife Consuelo Fabra. The transformation took 3 years to complete. 100 years later the residence was transformed into one of Barcelona's most elegant hotels. The Casa Fuster location is central at the high end of elegant shopping avenue Passeig de Gracia and within walking distance to many sights and restaurants. Two other works in Barcelona by this famous Modernist architect are UNESCO World Heritage Sites. From the Casa Fuster roof terrace you can enjoy spectacular city views. Facilities include airport shuttle, rooftop terrace with bar and plunge pool, a fitness centre, free WiFi in rooms and all hotel areas. Hotel Rooms: 96. Hotel Chain: Hoteles Center.