I have been researching this question for 2 weeks and I would just like some other thoughts on this topic. My client bought a house to flip in Florida for $385,000 and sold it for $355,00 and did a short sale. The mortgage company gave him a 1099C Box 2 (70,980) and Box 7 FMV (380,000). His expense to fix it up were $141,310. He does not have a business, he bought the house for investment. So I did a 4797 to show the sale. I put the 1099C Cancellation of Debt on 1040 line 21($70.980, other Income). On the 1040 Line 14 I show a large loss. I first want to make sure I did the return correctly and can I carry forward the loss to next year and if so, how do I do that ? I want to elect not to carry the loss back, just forward. I am thank you for any help or advice you can give me. Thanks Gizzmo