The major streets are the following: Calle Triana, A-353r, Calle G Pi Piedra Blanca.
About gas stations, 2 possibilities exist (like "Olivarera San Isidro de Gilena S.C.A.", "Sociedad Cooperativa Andaluza Olivarera San Isidro de Gilena").
Are you looking for an apartment for sale/rent? Or interested by a house? You can check that on FotoCasa.
Closest cities