Elmer was a terrific host who communicated well with me at every step of my first AirBnB rental. He was friendly, quiet and and his dog is adorable!
This is in a good location.
Parking can be tricky. There is parking, but after 10 pm the prospects become much slimmer or non-existent. I ended up taking a Lyft to a garage where I parked my car because I never got in before 10 pm any night I was there.
There were ample towels, it was clean, and little touches like chocolates and tour guide brochures were helpful.
I recommend Elmer's place to anyone looking to stay in the Castro area.