Corvallis, Oregon Housing Market Ranked 9th Most Over Valued - Is that a Fair Assessment? Recently, I answered a posted question on Trulia.com, which related to a CNNMoney.com post that ranks Corvallis, Oregon as the 9th most overvalued housing market. I’ve been asked about the study in person a ... » Learn More about Corvallis, Oregon Real Estate Market: Over or Under Valued?