a small condo purchaseed at $23k, was a principal home for one spouse before married and moved out , they  did not live and tried to rent for the last 5 years, did not rented out.

Previoud tax return had reported all expenses with out rental income, but no depreciation taken.

Now the Condo sold for $75k, my question is where should the sales report on form 4797?

Enter the sales in a disposition screen report on page 1 of 4797?

Or enter the sales in a depreciation screen report on page 2 of 4797?

Anyone had that situatuin?