Investors & landlords

@MarilynG Hello, I would really appreciate some advice. I had a rental property from 2006. The depreciation form 4562 for the last 15 years had 0 in the Land value. The Cost (net land) value is lower than the purchase cost. The property was sold in 2021. Is there any way to add the land value now to include in calculation of Cost Basis?

 

Also, where to add the expenses, related to the original purchase of the house?