In my case, my job is to find deals and get them under contract for 50-65% of current "AS IS" value.

Good fresh paint job and cleaning.If the house is lower income then a larger expense on renovation will most likely not be inline with the return.  

I'm currently looking into real estate investments as I am fascinated by the thought of monthly income through rental properties.To get to know me better: I'm currently 19 years old,  a physics student living in Germany and I just read an article about seller financing.Would it be possible that I start investing in rental property or do I need a real job first/assets?

Welcome to the fun.I agree with Kathy that one business bank account and Quickooks will get the job done.

Job takes a day , fill a 20 yard can which says xxxxx scrap metal .

Groups like SOFI have rates that improve as your credit improves, so keep checking what's possible regarding student loan payment reductions.

Alas, I really appreciate you pointing out my error in wording as I need to start being a bit more careful how I choose my words (I've never had a "legal" type job before).  

He's sharp and does a great job.

My new job offers personal loans at 4.5% APR.

In the next couple of years, my goal is to be able to at least work a part time job in real estate in Fort Lauderdale.