So if someone tells you, it does not matter about liens behind you - it does.There’s one more ; the borrower has increased debt service and when it either turns negative or leaves nothing “in their pocket” they may lose interest in the property, decide to stop paying all mortgages, and put whatever income they can into their pocket until they lose the property to foreclosure or one of the lenders obtains a court order prohibiting such.   

Increasing density can often get strong reactions from residents if they disagree with it. 

I suggest contacting an RE attorney who can assess your options.

I can legally deny them or other business.

I want to make sure I can pull most if not all the money out on a refinance.

Here is one you can use https://eforms.com/eviction/nc/north-carolina-10-day-notice-to-quit-form-non-payment-of-rent/#:~:text=A%20North%20Carolina%2010%2Dday,else%20face%20an%20eviction%20proceeding.

If it's a contact, then you can work with your cleaner to be that local contact.

Can someone help me with an example where I buy a home for $70,000 then flip it until it's $100,000?  

@Jay Hinrichs having tried to deal with Rocket I can see why.

And if so, as I'm paying down the original primary residence HELOC, in the future, can I use it again to purchase a rental investment?