Habaguanex’ five-star Hotel Santa Isabel is a historic building in its own right and a former stately palace of the counts of Santovenia. It dates from the 1780s and was converted into a luxurious hotel in 1867, making it one of Habana’s oldest hotels. Habaguanex gave the place a much needed makeover in the 1990s, which was good enough for ex-US president Jimmy Carter, who stayed here during his groundbreaking 2002 visit.