Carlos’s flat is in a great location, very walkable and central. It’s clean, comfy, and cozy. It can be a bit loud at night just because it’s in a lively part of town, but that’s to be expected. Carlos was a fantastic host - he responded immediately when we had questions and left a huge book of recommendations and local tips for everything from restaurants to activities around Madrid. We would stay again if ever we were to come back to Madrid!