It depends. Rental properties are deemed to be a passive type of income activity;
therefore, losses are limited as to
what can be included on one’s tax return each year. If
you actively participate in a rental real estate activity, you can deduct up to
$25,000 of your rental loss even though it’s passive, but this exception
phases out as your income rises.
Therefore, if your tax due or refund amount did not change after the rental losses changes were reported, it is more than likely due to the losses being excluded from your taxable income for 2016.