There will always be some uncontrollable variables because you’re dealing with both the human element with renters and houses are basically living creatures themselves and it’s not always possible to predict when big expenses will arise.

Its not easy but its possible you just need to talk to people who have done it before and learn from their mistakes and help minimize yours.

.: I'm curious how CA agents can make a living with laws like AB2992 that state:"If the out-of-pocket costs to pay their agent remain too great and the seller and buyer have not yet reached an agreement on the sales price and/or terms, the buyer may walk away from the subject property provided there is an exit clause, proceed without representation, or approach the seller's agent about possible dual agency representation." 

I would remain as anonymous as possible to the neighbors.

So add more which is possible in city of San Diego and if you commit some tolow income, you can add many.  

It's possible to cash flow positive in the Bay Area - you just have to put in the work and find the right deal.  

Securing loans with a low credit score is possible through private or HM lenders.

This market is not always available in the MLS, so making it more difficult.A commercial lending is possible even with SFH, that will depend on your lender and the access to commercial programs, it will all depend on the situation.  

But it is 100% possible to find but you have to put in the time or at least know someone that ALREADY has the connection.

Sure enough the new owner was not renting their newly acquired property.Since rents have sharply escalated over the last few years, a rental with too low rent is a red flag of possible fraud.I sold a property in 2014, for $30,000 over 10 years ago.