How would I add a new element to the address element?

Hi, how would I add a block to the address element, for example if I wanted to add a block to ask about what parish they are located in. There seems to be no way to add it using the preset options so how could I code this in using CSS?

Thanks

Unfortunately, it is currently not possible to add any additional input field in address field. Please note that address field is a collection of different form elements and it is not possible to add another form element.

One way to achieve your requirement is to add another short text entry field in form and then inject custom css code to place the short text entry field in desired location next to address field. 

Please add a short text entry field in form and then let us know where you want to place it, we will help you with custom css code.

We will wait for your response.