I think this place is good value; I would recommend it to travelers like myself who need to stay in the neighborhood for a conference or something and are looking for an affordable alternative to the big hotels.
The one downside of this AirBNB was that I was expecting it to be a room in a house when it is more like a room in a... I'm not sure what, it's not exactly a hotel, because there's no room service or anything, but the place seems to be full of maybe long-stay travelers? There seem to be 30 other rooms like this one. Anyway, so I wasn't expecting that, and the public areas that you walk through (lobby, staircases, hallways) just seemed kind of grungy.
The room itself was clean though, and spacious and thoughtfully appointed. I quickly felt comfortable there. The block is whatever, but feels safe, and is easily walkable to lots of things in the neighborhood. It's also walkable to Balboa Park, which is great.
This AirBNB is well run. The host was a very quick communicator, and when I reported having a problem with my ceiling fan, it was basically fixed immediately.