But all well maintained with central heat and air.  5 of the 7 were vacant.

Open windows and make sure there is fresh air.

Some will cut LTV if the property is going to be an Air BnB/ STR and some lenders don't mind.2.

Aggression aside, intact dogs tend to urine-mark their territory, incl indoors.

The taxable income from the LLC passes through to your personal tax return via a IRS Schedule K-1 and you include the income / loss on your personal return. 

The basement meets all the criteria for a dwelling unit in Chicago, but we need to go through the re-zoning process.In addition, we have old R22 forced air units that we want to replace with a heat pump.

But none of your fees should be a surprise or up in the air!

I can say she left the place clean other than she violated the lease terms by smoking in it and busted a hole in the air return box.  

Things that come to mind off the top of my mind are, indoor sprinkler system, ramps / ADA Access, walk-in showers, fire extinguishers ect.

We ask them to provide an air quality test done by a licensed company IF we do not see visual evidence.