If you have a fully paid off vehicle, you won't have the mortgage interest deduction that other taxpayers will have.There is no 'both taxes', there is one income tax form that includes all your income.You will report your rental income and wages on one tax form.

Does this include the premium you are paying the seller to consider seller financing?

There is a lot written here on BP about tax sales,  including a lot of detailed information about MD tax sales.

I'm wondering though, if I market them as lease option/rent to own, will a PM show the property, handle paperwork including the option contract and then manage the property or does that require a real estate agent?

The property includes a screened porch built on a solid foundation.

@Marc Massicotte, you'll want to include a stipulation addressing the closing date since you're at the court's mercy. 

Includes pool, large backyard (for the area and also a corner lot), great location, family-friendly neighborhood. 

The kid finally pays rent, including late fees, & we decided not to slap him w/ an additional $100.

Here are some aspects to consider in a market analysis for Cincinnati:Economy:Cincinnati has a diversified economy with strengths in sectors such as manufacturing, healthcare, finance, and technology.Major companies, including Procter & Gamble, Kroger, and Fifth Third Bank, have headquarters in the region, contributing significantly to the local economy.Real Estate:The real estate market in Cincinnati can vary by neighborhood.

At the present time, Spark is presenting lower risk acquisition of completed new build MF (so not involved in construction no construction risk).