Deductions & credits

Hello TeresaM

If never asked me to pull info from previous years. And never seems to carry over from previous years since tt asks me to input this info (Cost of entire home; Cost of Land; Date purchased) every year. Ive always used the current info on that years property tax statement. 

Im using online TT this year. Recent years was download and before that was CD. Ive only ever used TT. 

My husband started his business in 2015. 

When TT asks me to tell it about my home where our Home Office is it asks the cost of the entire home and cost of land and when I purchased it. 

Do I use current property tax info or FMV of home when we started the business in 2015?