Sale Of Primary Residence

I am using Turbo Tax Deluxe Desktop.  We recently sold our primary home which we had both lived in for more than 2 of the last 5 years.  My understanding is that we should not have to pay capital gains on the increase in value if it is less than $250,000.  However Turbo Tax is showing that we do owe.  

We purchased the land the home we recently sold and then had a home built on it a couple years later.  The only Hud1 date and amount I have is from the purchase of the land which I entered into TurboTax.  Where do I show the cost of the home build?  Turbo Tax never asked me about the 2 of the last 5 years which I think is key to getting the capital gains to not be taxable.

Everything we put into the house (lot & construction) that was sold is still less than $250K so that limit is not the problem.  I deleted the 1099S entry and I will try to enter it again after getting some feedback here.

Anyone have any suggestions?  Thank you for your time.