Hi,
You can rebuild the listing layout using a custom template in HivePress > Templates. This would give you full flexibility to arrange the page however you like and include any blocks, even those added by an ad plugin.
If you prefer to insert something in a specific location rather than redesign the entire template, then a custom code snippet targeting the listing_view_page template would be required. If you’re familiar with coding, you can take a look at this code snippet to have a better understanding how to add the content to listing page: Assistance Needed to Edit Listing Page and Add Video Embed Field - #13 by ihor
Hope I helped with your request.