Grisels place is exactly as shown in the photos. It is beautiful and has a very vintage feel particularly the elevator. Grisel was overall an accomodating host, when she wasn't able to greet us for check in because of work, she got Andrew to sort us out. The beds were comfortable, and the place was nicely furnished.
There was abit of a hiccup with the pick from the airport when arriving in Buenos Aires, but besides that everything else was smooth, Grisel was flexible with check out times and so forth and very informative about what we can do and where to do our laundry.
San telmo is a lovely bohemian, artsy neighborhood. Too bad we weren't there for the weekend when the neighborhood is bustling. We would definitely recommend staying at Grisel's.