Any calculator or rental calculations that you recommend for Duplex or SFH to analyze if they're worthy of buying for positive cash flow?

For me it is about long term planning and I am fine with slow and steady of buy and hold. 

This is a big part of the problem "AMH, formerly American Homes 4 Rent, grew its portfolio of single-family homes by 8.5% between 2019 and 2021, but its fee revenue grew by two-thirds during this time period, according to the group's securities filings.

I did refi on these.Is the requirement now to hold the current loan for 12 months(or time since buying property?) 

The market value, on the other hand, is what someone will buy it for (or what an appraiser believes someone will buy it for).Or did you recently sell or refinance it and the value come in lower than a previous appraisal or assessed value? 

sell the 3 family and buy 2 more properties with it that dont cash flow?

I have been approached in the past by investors who want to buy the Atlanta portfolio, but they always want to buy at a discount.

From a leverage perspective, with $300K you can buy a $1M asset.

(I'm looking into following the million in net worth plan from the book)When buying a property for a low value ex: a duplex in Cisco TX for 95k and probably cheaper.

@David Trujillo your father, like all Americans, has the ability to avoid up to $250K in capital gains taxes on the sale of his home using the 121 exclusion.