Building permits, a leading indicator of future construction activity, were up by 1.5% to 1.80 million units.Rent costs rising over the past few years could finally be hitting the consumer's wallet in that they are becoming weaker and unable to afford higher rents.Also, looking at the housing starts data, new supply may be entering the market finally, causing prices to drop as consumers have more options. 

@Hansel Gunawan BiggerPockets has many articles to help give broad analyses on various markets. 

Build cost 2 million ($240 per square foot for a 5400 square-foot duplex) (Sale price $650 per square foot valuating the duplex at 3.5 million) Upon stabilization, the properties market value is projected to be between 4.5 and 5 million.

It sounds like you won't have any trouble qualifying..In Oregon there are some tenant laws that can restrict active CAP rates, but those with current market rents (or that can attain them near term) can approach double digit return rates.

What are your thoughts on the Kansas City market?

I already own property in Oklahoma (a quad) but I live in San Diego, so I want to enter my own market and this would be a more affordable way to do that. 

We live in Southern Ohio which is fairly poor.

This could be 30, 60, or 90 days, depending on the market and your comfort level.Rental Terms: Specify any minimum terms for the lease, such as rental rate, lease duration, and tenant creditworthiness.2.

I would look into the Columbus market. 

My market is very over saturated.