Unfortunately, you need to account for this as you are living in the biggest unit.

Quote from @Melanie Baldridge: A question that we get:"Does the IRS require site visits for cost segregation studies?"

Financing is definitely an area that I will need more study.

It's a friend or family member and not a business, like a person, they would need to submit a proof of funds from one bank account with a signed letter saying they will provide the funds for the purchase of this address.

DSCR Loans don't take DTI into account and are aimed at looking primarily at the property so if it cash flows, don't have to worry about personal income!

I have recently been applying to jobs that teach and train real estate agents to wholesale, looks like it could a good opportunity on account that they have the capital. 

I agree with @Michael Baum to call and make sure there is no ding on your account. 

They provide free estimates and work with your accountant.

@Edward SegaarBigger Pockets is a great place to find a real estate accountant. 

You also need to account for taxes, insurance, HOA dues and management fees.