@Dennis Rootes I also want to add that in Houston you’ll have flooding issues potentially but also in other parts of Texas you get a lot of hail and increased flood damage that makes your insurance more expensive.Just FYI 

I'll assume that I can increase rents to $1100 on all four units. 

Now I want to refinance the HELOC so I can pull out the additional equity that has increased over the past few years since I opened it. 

I’ve been wholesaling for about 6 months now, and I’m just looking for ways to increase my network and take my real estate journey to the next level.

As the renters leave I will do some rehabs and increase the rents.

HUD data shows that this median income figure increased 17.5% from 2013-2018.

My total cash to purchase the property will be $6,500 + closing.With a contract for $43,500, I don't think there's much room for a wholesale opportunity & a 30 year loan would increase my cashflow by about $40/mo but I can't seem to find one right now.The property is a 3/2, 1,000 sq. ft. the lease renews in August, month to month, at $825.

If you don't have anyone you're that close to, perhaps you can find someone that you know/like that will allow you to sublet part of their house for 2 months with a formal lease document (so they don't throw you out when they're sick of hearing crying kids :) ). 

I am currently reading and watching everything I can get my hands on to increase my knowledge in the mean time.

Prices overall are pretty much flat (although individual neighborhoods are still gentrifying) and supply has finally started to increase.