I live in Nevada. For 2019 I had four rental properties. Two in Texas and two in Pennsylvania. Why does one of the Texas properties show-up in my PA Tax Return?

You will need to go into your state return for Pennsylvania(PA) to show that it is not located within PA.

 

Go into the state interview section of TurboTax and select PA.  As you continue through the screens, you should see the following.

 

 

Select continue you will see the following. 

Be sure to select "This property is not taxable as a rental/royalty in PA.