Woocommerce split billing adress to streetname and number

I want to split the customer field billing_address to billing_streetname and billing_streetnumber. I have managed to do manage it in the front-end with add_filter, but on several other places (in the admin orders listing, admin user detail panel), how can show it? Googling doesn’t give me any results, only a plugin which can make it possible.

Thanks in advance!