Jose,There are a few ways to answer this question, first if you can buy a Primary home then Yes, $15K is enough. 

First time buying on Paperstac, asking for some past experience/ what to expect. thanks.  

We have solid tenants in our LTR so we are looking at buying more homes to do as STR/MTR hybrid and looking to learn more about how to use our investments and money more wisely ie BRRRR, etc.

I generally buy furniture from Wayfair Pro if I'm on a budget or through Host GPO.

what do you think on buying foreclosed homes or single families for investments near the Scranton area.

I'm a boston-based investor,  looking to buy a multi-family unit and plan to use my residence unit as a STR. 

Investment Info:Small multi-family (2-4 units) buy & hold investment.

My goal is to buy the house, terminate the section 8 lease as soon as possible (at the lease term, to avoid eviction process), and search myself for other better tenants.

It's difficult navigating the home purchase process in general, but a lot of more difficult buying something with costly surprises you didn't plan for. 

Buying at the right time in the POPs, when the neighborhoods are still rough, will give you outsized appreciation.