Hi @Chris Schoonhoven. That area is just as bad with bugs. That being said, I have clients who love the Hilltop. I'm not trying to turn you off it. I'm just saying I don't buy there.
You can't get rid of the bedbugs, because the tenants won't cooperate in cleaning up to do remediation. They complain about the bedbugs, but won't clean up to treat for them. It's just a money drain. I had 3 duplexes there, and it was a nightmare. I sold all of them, and moved my investments to the other side of town, literally. :-)
Columbus is, however, an amazing market for returns. You can be all in at $45k-$55k on a decent house and get $650-$750 a month in rent. Sometimes cheaper, depending on the deal. I bought a house last month for $14k. I'll put $15k in, and get $750 a month in rent, because the house is right next to a high school. Not an amazing neighborhood, but $29k in for $750 in rent is pretty dang good.
I don't know what you are paying for this house. Keep it under $25k with at least $650 a month in rent. And, screen the crap out of your tenants! Tenants in this area don't have jobs. They are all on Social Security, which is good from a regularity standpoint, but if they screw up and miss even one payment, you'll have to evict them, because they will never catch up.
Good luck!