Focus on the small multifamily and set a date that you will purchase one by.

Cash flow is important but I’m aiming 10 years from now as my maturity date for the homes due to loan pay down.

I tried downloading the BP app for my iPhone 12pro and the App Store said that the app is no longer available.

Then set a date.

So in the midst of covid I started this journey, then the price of lumber went up and the builders increased the price $20,000 the end date for this project moved and moved and moved again.

Should I add the other unit as a separate asset and take depreciation starting from 01/01/2020 - Date of Conversion (as I moved out in December 2019)?

A couple things: 1) With a job offer in hand you can actually use that income 90 days prior to the start date.

Otherwise, get yourself a software/app to run your books and find a CPA/Tax professional that knows RE.

If you have better comps please provide the address, sale date, price closed and the appraisal.

As for your SFH lender, you'd need to check your specific loan terms, but technically most loans require you to live there for 1 year as your primary, so if your move has flexibility then I'd time the dates to align with the 1 year requirement.