@GuiA I know your neighborhood well - until recently I had space below SF autoworks on 21st & Valencia. What you didn't mention about the Zuckerberg mansion is

@GuiA I know your neighborhood well - until recently I had space below SF autoworks on 21st & Valencia. What you didn't mention about the Zuckerberg mansion is the constant security detail around it - private security in black full size Suburbans. Regarding 22nd & Mission it is amazing how quickly it all got torn down so an expensive apartment building could be erected. Corner lots and gas stations seem to have a lot of accidental damage in SF that results in them being quickly demolished. In my experience the vast majority of SF homeless have substance abuse issues overlaid over mental health problems. The streets are dirty and dangerous, but the dumpster diving behind restaurants and food stores are rich pickings compared to other west coast cities, according to street people I befriended.