This tapas bar is named after the neighbouring ”La Casa Más Estrecha”, which, at a mere 107 cm wide, is listed in the ”Guinness Book of World Records” as the narrowest house in Europe (although only the facade remains, as the interior of the house has now been annexed to the bar). The bar is a good bit wider, but still small enough that most seating is outside. Despite its location in a tourist area it is popular with locals, and serves a good selection of wines and beers, agua de Valencia, along with a range of traditional and creative tapas.