Setup Floor Plan or Hotel Rooms
Setting a parent to a listing will enable you to treat that listing as a child and will also display a different layout on the front with the parent listing title and link.
You can set a parent from the Listing Attributes meta box.
Now if you will visit the parent listing, it will display its child like this
You can change the Floor Plan title from Settings -> Labels and Headings -> Child Listings Title.
You can also change the fields displaying data Area, Status, and Price from Settings -> Single Property Page -> Child Listing Fields
Please note that child listings don’t have a separate location on the map, instead they will display the location of their parent listing.