However if the house has a few decades of age and the floors are fairly flat and level and the walls fairly plumb (not perfect, just not way out), and there are no horizontal cracks visible in the walls or concrete, then you don't likely have a foundation problem.

I started out as a full time agent in CA for a short time in the late aughts (perfect timing!).  

In my case, they went down to the studs around the shower anyhow, so I made sure they built everything back out perfectly square.

Many times sellers create a Pro Formas that looks perfect and buyers take the numbers at face value. 

@Jeff Tamaru,If I were you, it sounds like you have the perfect scenario to leverage for a large multi-family building!  

My agent believes that my floors which aren't perfectly level is keeping buyers from making offers.

@Hattie Dizmond That makes perfect sense and I'd be a fool to argue with you. 

@Aaron Greenberg I have the perfect contractor.

*Financing is already secured.6 months (June 1st, 2016) - 1st deal.2 years (October 2017) - Offer shareholding within current company.3 years (October 2018) - 5-10 flips/1-3 rentals.4-5 years - Pursue perfection of systems in place to steamroll investment company.

Cincinnati is a perfectly average market on paper if you compare it to Dallas but we're able to make it work and get some great returns.