Explore details about location Calle Parra. Calle Parra is a location situated within the El Vellón alongside other areas such as Camino San sebastián, Calle Amargura, Calle Magdalena. Additionally, some smaller parts of Calle Parra include specific areas like Calle Viñas, Carretera Torrelaguna, Calle Valdecarros adding to the diversity of its landscape.