Very cute place in the heart of el Born, which is very cool, right next to the Gothic quarter and within 15 or 20 min walk from many neat things. The host has a staffed office within a minute walk from the place and offers assistance and convenient things like luggage storage, which really helped us out.
The place itself is comfortable and has a nice patio. For those who don't expect it, there isn't much hot water, so you have to conserve or get hit with cold water mid shower. This isn't much different from most places in Spain other than large hotels. The sound isolation is excellent, but it is right above a few bars, so if you're there on the weekend, expect some screaming around 2 to 4 am. The staircase is tight, so if you're a bigger person with luggage, be ready to crouch and squeeze. It's not too high up though.
Overall, a nice place to stay in a nice neighborhood.