While your property tax entry was less than $10,000, if you have already entered your Form W-2 income it is likely that state income tax withholding is taking up some (or all) of the limit on state and local taxes.
If you want to see the details of your Schedule A Itemized Deductions entries, in one of our TurboTax CD/download products, click the Forms icon in the upper left of the screen, then click on Open Forms. From the drop down menu, scroll down and select Schedule A or any of the worksheets for the various sections of Schedule A: Medical Expenses, Tax and Interest Deduction, State and Local Tax Deduction, etc.