Sharon's place provides the location as described and met all our expectations, a well appointed unit for 2 by 2 adults within walking access to all that San Francisco has to offer.
We particularly enjoyed the North Beach restaurants!
Note that drop-off in via a narrow lane so some patience is needed and stairs are required to access some units.
We ran out of time to visit the closest attraction, the Coit Tower only 200 yards away, so will have to make another trip!