Help to identify a fair price

[Erika Martinez]

Hello,

I have been trying to find a decent price for an investment property in the Denver real estate market, but everything is CRAZY!!. However, I just saw a property that potentially can be a good fit for me, it has a 10,000 lot sq ft. full basement, and a little detached room. My concerns are that there might be some structural damage only in the sunroom. The county assessor is assessing the property for 100k less, can I still lowball the owner? The Denve market is bananas right now! How I can determine if I am way overpaying for this property?? Any advice?  thanks