Edu's apartment is a perfect place to stay in Madrid on a budget. It was right off Gran Via and so central. His friend welcomed us to the apartment late at night and was very friendly. The apartment is clean and towels are provided. We had hoped to leave our bags with Edu as discussed on our last day but he got held up so that wasn't possible but apart from that it was such a lovely place to stay. Would definitely recommend staying here, everything is right on your doorstep!