Unable to find in turbotax the rental property depreciation section

You can find it at the very end of the rental section. You will be asked to set up your property, then add income, then expenses. You building is an asset.

Yes I have added it but unable to find depreciation section

The Assets/Depreciation section *is* the depreciation section - as the very name of that section implies.

I see this --> Expenses/Assets (Depreciation). However under that I can see only following sections: Real estate taxes, Repairs, CLeaning/Maintenance, Mortgage interest, Management fees. I do not see Depreciation explicitly which should approx. 3.375% in state of NC.