Photos: Alain L. Gutiérrez y Cortesía de La Guarida One of the many Havana buildings built at the turn of the 20th century, 418 Calle Concordia, is home to La Guarida restaurant. Enrique Nuñez tells us that more than 15 years ago, he and his wife had the idea of turning his mother’s apartment into a “paladar,” or private restaurant, to take advantage of the fact that this home had become a very attractive place for people who were visiting Cuba.