Is there on site parking in a parking lot or parking on the street?

The secret sauce is parking a block away in the Court St lot bordering Columbia. Only after hours of course.

There is a parking lot behind the building, but to get to it you have to use the traffic circle

There is a parking garage right across the street from it. You can park on one of the side streets too up near it. Other than that, Thompson house doesn't have it's own parking structure or lot.