Gilda’s apartment is very comfortable, spotless clean, with all the amenities needed!
It’s located in a central residential neighbourhood, and extremely safe. (I think San Diego is very safe overall)
The apartment is ideal if you are driving, but San Diego has free public scooters at every corner!! A Trader Joes and Whole Foods are not far from the location (5 min by car if that). I would also suggest visiting Oscars Seafood tacos, just opposite WF.