The accounting system allows you to keep track of costs like mortgage payments and amortization with insurance and taxes as well as part of the asset management. 

HI Pinny,You can always start off by house hacking meaning you live in one UNIT or ROOM and renting out the other vacant units/rooms to offset your monthly mortgage payment.There are several ways to run and make sure you are maximizing your rental income while keeping your living expense as low as possible.

As of today, the current average interest rate for a 30-year fixed mortgage in the US is 6.91%.DSCR mortgage rates are typically anywhere between 1% and 2% higher than conventional loans.Please feel free to reach out directly with any questions or concerns.  

At various times during the past 25 years he “specialized” in oil and gas drilling, franchise sales, surgical center investments, office centers, start up incubators, vitamins, mobile washing equipment, cemetery syndications, residential mortgage brokerage, commercial mortgage brokerage, insurance as an investment, long term care insurance, and property development in Mexico.  

If the borrower lies about that to get an investment property loan by claiming it's for a primary residence when it's not, then that's straight up mortgage fraud, which is a felony punishable by a fine up to $1m and 30 years in prison.

If the property is in good shape, cash vs. mortgage is negligible.

You mention going on title and taking over the loan - is there an existing mortgage?

Does it use the rental income before or after mortgage payment?

The full mortgage may become due.

Mortgage: The deed reflects ownership of the property, while the mortgage reflects liability for the loan.