Ana’s place is well situated in a fun area. Gracia seems rough around the edges when you first arrive, but the substantial amount of graffiti (including on the front door of the place!) does not do justice to the area. Lots of fun bars, cafes and shops nearby. There are convenient metro stations nearby for seeing other parts of Barcelona.
The house itself was spotlessly clean, had a very useful kitchen, and the plunge pool was small but great for cooling off after a day of exploration!
I’d totally recommend Ana’s place for small families.