Help- sellers disclosure said home was not historic

[Brad Fausett]

I just closed a week ago on a property, one of the tenants after I closed told me that she was told by the former owner that the home was historic which I quickly wrote off until hearing the same from the neighbors who are not able to do the updates they wanted. I have since contacted the city and confirmed the home is historic but the seller disclosed it was not. What do I do???