Selling a Home that I flipped

Hello,

I bought 2 years ago and fixed up to flip that my Mother co-signed on and is listed on the title. In 2020 I sold that home. I am sure of the following:

  • My mother co-signed on the loan and was listed on the title.  
  • Can I claim the entire sale on my taxes, even if she is on the title?
  • Do I treat this as a capital gain for tax purposes?
  • Where do I report the sale?
  • I am not in the business of flipping, I just wanted to try it and will not be doing this again.