I recently inherited my grandfathers house and the empty lots that are attached to it. My dad, and my real estate friend are at odds as to the size of the land. My dad says there are 4 lots that the house sits on, the agent says only 2. I need to figure out what an actual lot size is in Denver CO so I can end the debate and list the house for sale. I will eventually get a surveyor, but I want to avoid that right now.