I have the same question. I sold a rental house. It was not part of my main home and I did not live in it. The 1099-S I received only lists the gross proceeds (Box 2) which was $100,000. This was an amicable sale to a known party; we did not use a realtor. Still not sure what to put in these fields:
Asset sales price (business portion only)
Asset sales expenses (business portion only)
Land sales price (business portion only)
Land sales expenses (business portion only)
