Smadar's apartment is in a great location for exploring Madrid, with lots of local restaurants, bars and a good sized supermarket on the doorstep. It was not noisy though. It is well connected to the airport and main train station. The apartment is as described - it's bijou and perfectly functional with a full kitchen and countertop appliances. We traveled as a party of two, and used both beds (which were comfortable). Communications with the host, and her agent, were timely and informative.