Get your taxes done using TurboTax

It depends. The calculation is much more complex on line 7 of the 1040 than the payment you received in 2020. There are many different factors involved. 

I don't know if you have turbo Tax software but if you did, you can see how the gain was calculated and reported on line 7 by viewing form 6252. For sake of illustration, I am going to use a hypothetical example to show how line 7 income should look using the installment method.

I have a rental house I bought in 2015 for $450,000. I sold in 2020 for $650,000 and reported that it was an installment sale. I reported I received $325,000 in 2020. Here is what the 6252 looks like. One of the factors is depreciation recapture, which you see in line 9 of this form. Also there is a gross profit percentage, which divides the net profit by the contract price. This is used in the calculation. This is what the screenshot looks like but don't leave because i have more to add after this screenshot. Also note the $325,000 payment I received this year.

The second part of 6252 shows that if all the gains were reported in 2020, the full amount of the profit plus the depreciation would have been $296,820 as shown in the 1250 gains worksheet. But since 1/2 of the $650K was received this year, only $148,410 is claimed this year. here is the remainder of that screenshot.

Anyhow, this illustration demonstrates the complexity of the calculation. If you reported this listing the basis, when the house was sold, when you first rented it, and the proceeds. That is how Turbo Tax handles the installment sale. As I mentioned, if you are using the software, take a look at it and see if it resembles what I illustrated.

I hope this helps.