The location of this space is fantastic. Go left out the door and you are literally next to Duboce Park and the Muni N Judah train which takes you downtown in 15 minutes or to Sunset/Ocean Beach in half an hour. Go right and you've got Haight and a plethora of places to eat and drink. Castro is 10 mins walk away. As a returning guest to SF the space couldn't have been better located. The flat itself is spacious and modern and bright with doors out on to a patio/garden that caught the sun all day. All amenities provided - including a lovely deep bath, coffee in fridge, books, guides, tea etc.
The only very slight negative I would mention is that you are underneath the family home so you do hear a lot of noise during the day. So if, like us, you like to have a power nap in the late afternoon before going back out in the evening, be prepared for footfall and what sounded like piano lessons! But this is probably not a concern for most - just us lazy bones who needed a lie-down around 4/5pm! Don't let it put you off. A fabulous place to stay and I would go back in a heartbeat.