Hotel Petit Palace Museum Barcelona 4 star hotel. Rated Good by guest reviews. Very central location just off Passeig de Gracia in centre of Barcelona. The Hotel Petit Palace Museum is in an avant-garde, turn-of-the-century building completed renovated in 2007. Facilicites include laptop with Free internet connection and Apple-compatible music station in every room. Hotel gym and sauna. Around the corner from Gaudí's most famous works, Casa Batlló and La Pedrera. Plaça Catalunya is just a 5-minute walk away. Total number of hotel rooms 62. Part of chain: High tech hotels & resorts.