Rates have had a pretty dramatic improvement since yesterday’s fed announcement. 

That cost will vary dramatically bases on who you use and what is your relationship with them.

It will dramatically increase the number of new homes available in California.Status as of 9/16/19: AB 68 has passed and is headed to the governor’s desk.Learn more about AB 68.......(2)https://www.hausable.com/adu-guides/california-takes-another-big-step-to-promote-adus-statewideAB68 & AB881 (Overlapping bills)Removes minimum lot size requirements for ADUsReduce maximum setbacks applicable to an ADU to 4 feetIncreases the size limit of an ADU substantiallyVoids FAR, lot coverage and other standard's applicability to ADUsReduces the max approval time for an ADU to 60 daysExempts garage conversion ADUs from replacement parkingAllows for up to 2 ADUs on multi-family propertiesAllows a single family property a conversion ADU and a JADU per propertyQuestions:- what is the right interpretation of having two ADU/JADU per property ??

Maybe sign up for Experian Boost which is an additional service provided by the Credit Reporting service Experian that allows the company to keep track of things like rent payments and other bill payments like cable, electric bills, etc that are normally not reported to credit bureaus to quickly help raise your credit score.

https://www.wlky.com/article/h...

It really depends on what area you settle on as what's allowed varies dramatically.

BRRR is a solid strategy too.As for cost segregation and depreciation, they can be amazing tax benefits that boost your cashflow.

One strategy I have used here to boost income and get cash flow is long term rent by the room.

When you don't want roommates, your options dramatically decrease. 

FHA considers 1-4 units residential, you can even use the current rents to boost your income.