A lot of historic buildings in Valencia have beautiful doors, but the grand prize must go to the marble entryway of the Palacio del Marqués de Dos Aguas. This palace is among the top sights in Valencia, having been fully restored and retaining much of its original furniture and decoration. It's also home to the González Martí National Museum of Ceramics and Sumptuary Arts.
Despite its location in the center of Valencia, most people stroll right past the Palau de Cervelló without ever registering its presence. But don't miss out. Built in the 17th century for the Counts of Cervelló, this is the city's most important surviving palace.