a house. I am appraising a lot with an old house on it...that is in disrepair and not able to generate any income. The lot is zoned Heavy Manufacturing and is likely going to be purchased by a neighborhing industrial facility and used for additional parking. It is a long skinny lot on an inside street with a hodge podge mix of homes, commerial improvements, etc. If I have determined the HBU is for commerical use, after getting the estimates to raze the house, where do I make the adjustment? (to my comps? If so, how do I break it down into an adjustment that can be applied the the comps? or do I just knock if off the end in my final reconciliation?). My land sales are all vacant unimproved commercial lots with the same zoning as my property in the same area. Also, in this scenario, do I actually state that the HBU is for parking for an adjascent property? Thanks for your help.