Use the General Record Storage Page of your page to store the estate Categories and the Estate Agents (Contact Persons).

In the Typo3 Backend change to the LIST view.

Select the “General Record Storage Folder” in the pagetree.

Create a new Record of the type “Estate Agent – Category”

(Just use it if you need it)

Create a new Record of the type “Estate Agent – Category” in the “General Record Storage Folder”

Select the page, where the estate object should be stored (for more categories it could be useful to create one page per category)

Create a new Record of the type “Estate Agent – Estate”

On your selected page, create a new page content of the type “Estate Agent - Show”

Under the plugin options, select one or more categories to display

Select “Recursive” to include the Estates of the subpages of one or more levels