You will wanna shave your head bald.Do some googling, most of those home test kits are a scam. 

You can also find real estate investing groups through meetup.com, facebook, or a Google search.

If you haven't heard about the NAR Lawsuits and how the DOJ wants buyers to pay their own agents, google it before answering this question b/c we don't need your confused self all up in this thread talking all that bulljive.How do you plan on buying your properties going forward?

You can check Apple or Google maps to get an idea of available parking spots.

Offer to pay the neighbors a reasonable amount say $50 - $100/mo. as they're doing you a GRAND favor helping you and besides that extra money may aide with commuting costs to work or a boost to their monthly budget or a their savings account!

A quick google search on student housing sites in your area might help as well. 

of contacting the winning bidder (although the auction is anonymous, a simple cross-reference search + a parcel search + Google search easily reveals buyer contact info) to see if he'd be interested in selling the property.

Data center investments from Google, Apple, and Switch are also driving the MTR rentals for corporate employees.  

You can google how appraisers determine value and use a similar approach.

I also went down the 203(k) rabbit hole last night and from what I can tell, they will allow you to claim 75% of anticipated rental income but that information was just from a Google search. 400 to 500k does not get you much around here unfortunately.