Wayne and I wanted to stay somewhere that was close enough to the city but not right in the thick of it. Toni's place is just perfect and great value for money.
Very easy to check in, despite us arriving at midnight due to plane delays.
It is compact (but not too small at all) and has everything you could need for your stay in SF. We travelled around either by hire bike or bus and found it very easy getting to and fro everywhere. Route 31 Balboa goes all the way to Fisherman's Wharf.
Highly recommend the local Farmers Market and also "Eats" on Clement Street for breakfast. On the weekend, you can join the waitlist on the Yelp app which will save you hanging around outside. Giorgios does a good pizza takeaway and home delivery too.
Others have mentioned hearing noise from above, but really it's just footsteps and not intrusive at all. The bed is super comfy; it was a little short for Wayne as he is 6ft 5" but Toni had kindly advised us of that so all good!
Toni was also very helpful in letting us store our luggage in the garage on the last day, after checkout until we were being picked up for our airport transfer in the afternoon.
If you want a space which has everything you need, is super comfy, in a great locale and very convenient to the city then look no further. We will definitely choose Toni's place when next in SF :-)