Display Search Results for custom post type

Hello,
Thanks for this awesome plugin!

Wondering how I would go about customizing the way that my search results are displayed. I added the code snippet from your website to my functions.php file, but no matter what I searched for it said “no results found.” So I would appreciate some extra pointers.

I would like to display the results from a custom post type (“property”) with a thumbnail, title, and custom field data, if that data is present (i.e. Address, Lot Size, etc.).

How would I call that information in the functions.php file?
On the archive page, this is the way I have it set up:

<h2 class="entry-title"><?php the_title(); ?></h2>

	<div class="one_third"><?php
 if ( has_post_thumbnail()) {
   $large_image_url = wp_get_attachment_image_src( get_post_thumbnail_id($post->ID), 'large');
   echo '<a href="' . $large_image_url[0] . '" title="' . the_title_attribute('echo=0') . '" rel="prettyPhoto" >';
   echo get_the_post_thumbnail($post->ID, 'medium');
   echo '</a>';
 }
?></div>

    <div class="two_third last">

<?php echo "Address: ".types_render_field("address", array("output"=>"HTML"));?><br/>
  			<?php echo "Park Location: ".types_render_field("park-location", array("output"=>"HTML"));?><br/>
   			<?php echo "Allowable Uses: ".types_render_field("allowable-uses", array("output"=>"HTML"));?><br/>
  			<?php echo "Property Size: ".types_render_field("total-size", array("output"=>"HTML"));?> sq. ft.<br/>
   			<?php echo "Max Ceiling Height: ".types_render_field("max-ceiling-height", array("output"=>"HTML"));?> ft.<br/>
            <?php echo '<a class="button small default" href="'. types_render_field("pdf-summary", array("output"=>"HTML")) . '" target="_blank" >';
			echo "Download PDF Summary";
            echo '</a>';?><br/></div>

How could I achieve the same layout for the search results?

Thank you so much for any tips you could offer…
I am an absolute newbie when it comes to php!

https://www.ads-software.com/plugins/ajax-wp-query-search-filter/