Giuseppe is a very warm and helpful host. The place is small with a shared bathroom, but it is not crowded. The bathroom is usually vacant and is very clean. You can use the kitchen if you want.
I LOVED the location. It is on the Rambla and is really great for the metro. The L3 (green line) drops you off at Liceu from Barcelona Sants Station. Use google maps because the Gothic Quarter has streets that run everywhere. The apartment is next to a fabulous market with all local meats, breads, chocolates, etc. I would definitely stay again.