Explore details about location Rua Ervália. Rua Ervália is a location situated within the Bela Vista alongside other areas such as Rua Dom Silvério, Rua Dom Cavati, Rua Dionísio. Additionally, some smaller parts of Rua Ervália include specific areas like Rua Borba Gato, Rua Sobrália, Rua Mem de Sá adding to the diversity of its landscape.