I sold a house (primary residence, not rental) in 2020. That's the only economic activity I engaged for the entire year. I'm a US citizen that lived in the United States for the entirety of the year 2020. There were no other income, no inheritances, no gifts, no investments, no interests from banks...absolutely 0.
Hence the only tax document I have is the 1099-S from the closing agent.
Now from what I gather, for my situation the only IRS forms I would need to file next year are 1040, 8949, and Schedule D. I would put 0 income on the 1040 and report the home sale on the other two forms.
Can somebody confirm this? Thanks a lot.