The loft is in a safe neighbourhood and very well connected. From the description is unclear that the loft is placed underground. Checkin time is only permitted Mon-Friday during concierge hour and if you don’t know anyone in Madrid who can pick up the keys for you, you are left without. The owner doesn’t offer any other option and you are only told after booking. The apartment was clean and has it own special style however there was an unbearable smell of sewage, we have been at the supermarket to buy plug-in deodorants and sewage odour control with limited results.