Here the only way to collect any fees in court is really charging them as rent. 

This also gives you the option to flip income to your wife at a later time if you want her to have higher income to qualify for a mortgage when you're tapped out (not tax savings but good to have the holding LLC).You can also have your tax bill charged to the holding LLC for a portion which is tax deductible while your 1040 tax prep fees are no longer deductible with tax reform. 

Wouldn't they just automatically charge their seller their 6% for both sides of the transaction since you don't have your own realtor? 

Since they have moved in we have been charging them $1500.00 per month. 

The reason for this is the lending laws to owner occupied borrowers are significantly different than lending to investors - examples foreclosure process, rates and fees that can be charged and no balloon payments.If you do fins someone to lend the money needed, I would highly recommend that you have a competent mortgage lender take a very close look at the deal so they can get you refinanced out of the private money once you have the rent revenue in place.

Some states charge a fee, some are free.

--They will typically take 3-5% of your income, as well as charge a guest fee of 5-10%.2.

I'm not a grue that charges for my experience but also do not waste my time looking for free advice.

Mostly likely, if you've paid the bill and then get a reduction, they'll send you a refund.If you don't pay your tax bill when it's due the government charges 1 and 1/2% per month plus penalties and fees. 

The C Corp collects a management fee monthly from my rentals, and it's charged off on the schedule E.I also have a active business thru an LLC with employees.