Modify Admin Labels of each Listing Post Type
You can easily change the labels of the seven Listing post type by placing a simple function in your theme’s functions.php, or any custom plugin. You might, for example, want to change “Property” to “Casa”, or perhaps to “Residential”.
Each Listing Post Type has a unique fliter so each can be modified independently which are named below:
Property epl_property_labels
Rental epl_rental_labels
Rural epl_rural_labels
Land epl_land_labels
Business epl_business_labels
Commercial epl_commercial_labels
Commercial Land epl_commercial_land_labels