I currently live in Newark Delaware where I would like to invest first, but I am open to new places and ideas.

The figure is more like 32% The percentage of gun ownership varies widely by state, with Alaska having the highest gun ownership at 61% (makes sense) and Delaware having the lowest at 5%.Source: NBC

On a cul de sac right off of union square.

I'd like to practice my art (since I'm already in school for it) and invest in real estate too if at all possible.Since I do not know any successful investors in this industry (yet), I read books from people like Kiyosaki, Robbins, and de Roos.

But that's just the nature of 4plexes - they will correlate strongly with a specific income class.If you are really interested in house hacking, you'll have to accept that fact that the neighborhood you're most likely to find a 4plex will be a lot different than your standard middle-class SFH cul-de-sac.

I'm currently a licensed realtor in Delaware that specializes on helping individuals become mortgage ready with thier credit and mindset. 

(New asking price is $1,550k)@Joel Owens, you had previously mentioned that 3% vacancy loss is far from realistic considering 40% of this property's rent roll was office space (on 2nd floor).. note that this vacancy loss is not based on current available rent, its a de-ration to the current actual rented space (which there is 90% vacancy on current space)... so effectively there is a total ~13% vacancy loss considered.

Marion and surrounding basically, but probably would look Ashley, Delaware and Northern Columbus as well. 

I own a duplex that was converted in a cul-de-sac of single-families (back in the 60's) and it's a breeze to rent because people love renting in a quiet residential neighborhood without having to pay SFR rent prices.

Welcome @Pablo De sales!