So there really are no pros, in my opinion, to putting your property you're house hacking in an LLC. 

I have a chance to acquire a property that includes a mobile home park (100% leased) and a separate multifamily property.

Then I'll go video as many properties as they are interested in, send them comps for rental rates, ARV, and estimates for rehab.

Should I keep the home, sell it, or assumable loan sell.

Let prior owner who was a client know that I would be interested in purchasing the property as is for the right price.

Specifically in SC, though, I would check two things - 1) see if the ATI exemption applies and actually quote the taxes for that particular property on the county tax estimator tool, and 2) get a ballpark quote from your insurance partner on the particular property.

I’m considering getting a HELOC for a down payment on another property.

I think it was a double whammy when the fed rate was boosted from nothing to 5-5.25 and the fed was also selling a bunch of the bonds they had bought before to drive mortgage rates down. 

In this specific case, as several pointed out, the risk has gone up and so the price should go down.BUT, there is so much more to consider.1) How long has the seller owner the property?

Smart move leveraging hard and private money for flexibility, and congrats on the above-listing price escrow—shows strong demand for a well-renovated property!