Very nice apartment closely located to underground/bus station, perfect location if you like to walk - closely to Prado museum, King botanic garden, Retiro park, etc.
The apartment has all you need including towels, bath facilities, hair stailer, air condition, iron. Clean and in general silent (when we stayed one of neighboring building was on repair, so it was noisy morning).
Alejo is good host, on-line every moment and ready to help (e.g. taxi to airport).
Thank you again for hospitality and wish you all the best!