Sams apartment is conveniently located and big enough to accomadate a large group. It has security and also has other Apartments in the building so you have to somewhat watch your tone which is a little annoying when on vacation. Other than that Sam was great helped us check in our bags and made sure the apartment had everything we needed and explained everything thoroughly. Very conveniently located and enough space for everyone. I’d stay here again if ever in Barcelona due to its great location and walking distance to everything.