For mobile homes, it often depends on whether the property is considered real estate (attached to land) or personal property (if it’s not).

Build a list on ListSource.

Anyways, I think @Caleb Brown hit the nail on the head.

Start with Reonomy or Costar to identify all the 100+ units in your target market (on and off market) and then see if you can get into direct contact with some owners.

The few people I've talked to don't really have good opinions on it. 

An example is on one permit I had plans for electrical, plans for gas, plans for AC condenser.

What do you work on? 

The InvestRE360 Mastermind will meet on the 29th at noon in Idaho Falls, the East Idaho REIA will be February 19th in Idaho Falls at TitleOne at 5:30pm, and the PokyREIA in Pocatello should be the first Tuesday in February. 

I still have the BP app on my phone and use it.

You can't take any deduction on your tax return or claim any depreciation on a property owned by the IRA, just like you can't take deduction or depreciation on a property I own.