I agree with the "choose your battles" remark from Russell, and I'll add that I am sure that while it really helps many people who truly need their animals, many people abuse the ESA stuff. 

Here are some things to consider:Most investors don't need software until they have 5-10 rentals.

MLS--pretty much always where we find deals.

For anyone considering investing in Cleveland or currently dealing with an out-of-state property headache, you NEED to connect with her!

You mentioned you make too much to contribute to a Roth.

I’m trying to do a BRRRR, but the numbers don’t make as much sense when refi at 80% LTV.

It's like gambling for them but will want a much higher pref and much higher equity upside from syndicator because of little to no track record.

Please feel free to reach out if you need assistance. 

How much percentage am I legally required to pay him even though I found the property myself?

If you found a replacement tenant that he found suitable and moved them in before you entered in any unpaid portion of your lease, I would expect you to receive a full refund of the security deposit.I would check with the state laws and see how much you can sue him for in small claims court.