The apartment is a 5 minutes walk from the Metro "la latina" and a 20min walk to the Royal Palace. The main street might look shabby, but the neighbour is safe and the adjacent streets of Santa Ana and Lavapies neighbour are hip and vibrant, pleasant to walk through. It's sparkly clean and checking-in / out is easy. Eduardo was responsive in communicating. It is a noisy street, though, but I didn't mind.
I would advice his apartment