Hello,I bought a new primary last year and rented my earlier home as I am able to cashflow $200 per month (this is thanks to 3% interest rate). If I sold the unit today, I will walk away with $100K in profit after age...

I would suggest buying 5% down owner occupy for a few reasons.

In the end though, we are agents for the owners and we are working on their behalf. 

The inputs for the image in this screenshot are as follows:500k purchase price duplex.Rent each side for 2k/month (this is after you move out)5% down paymentClosing costs: 7k6.4% interest rateInsurance: $250/monthUtilities (paid by owner): $400/monthVacancy budgeting: 5% of monthly rentMaintenance budgeting: 8% of monthly rentCapEx budgeting: 7% of monthly rentEven though you are negative $312/month after budgeting for future expenses your net worth ROI is massively positive.

See if there's a Facebook group for STR owners in Tucson or for the state of AZ. 

These deed restrictions will apply to all new owners, their heirs, successors or assignors forever."

Any glance at the local market will immediately show you 50-100 airbnbs in the poconos who are for sale due to owners who didnt have time to work on them.

I will pay the property owner a lump sum for all 6 units.

I have found a house that the owner seems to want to get off her hands.

The property owner has until 5 pm the day before the sale to cure the taxes.