In both instances you want to do your due diligence on anyone you give money too2.

For instance, say I run across a 3 family at 4,000 square feet but its marketed as a 6 bed 3 bath property.

Avoid any of the "Heights" in Cleveland, those areas have POS which is a pain and capital intensive on a deal that needs extensive repairs.

We were fortunate to have an extension on this matter.

@Angela HolmThis property in Zenda, WI, requires extensive repairs and is located between Milwaukee and Chicago.

In my case, for instance, even though I'm the top contributor to the tax forum, I have learned a ton from my fellow tax experts who replied to questions that I did not know answers to and even corrected me on multiple occasions.

In your instance, once you serve non-renewal notice, most tenants will be upset, but will move out in accordance with your notice and lease terms.  

There may be some instances where the buyer pays the commission to the real estate agent representing them.

For instance, I have follow up boss for my retail leads and can create a list to call a certain pond of people with while seeing all previous notes, calls, texts, lead info, etc.

For instance, if when you buy you see the property will need a new roof in 5 years, is it more expensive to fix it now, or later?