How to link to location / suburb (taxonomy) in listing and property details ?

Sorry, what an easy (typical to WordPress) issue ^_^ (my bad).

Here the code, simply use get_terms.

(with foreach)

<!-- Location -->
<div class="property-location">
    <?php 

    $property_locations = get_terms('location'); 

    if ( ! empty( $property_locations ) && ! is_wp_error( $property_locations ) ) {
        $count = count( $property_locations );
        $i = 0;
        $term_list = '<p class="property-location">';
        foreach ( $property_locations as $property_location ) {
            $i++;
            $term_list .= '<a href="' . esc_url( get_term_link( $property_location ) ) . '">' . $property_location->name . '</a>';
            if ( $count != $i ) {
                $term_list .= ' &middot; ';
            }
            else {
                $term_list .= '</p>';
            }
        }
        echo $term_list;
    }

    ?>
</div>

Sorry I made a mistake ! Use wp_get_post_terms instead of get_terms (will not works coz retreive all terms !).

$property_locations = wp_get_post_terms(get_the_ID(), 'location');

Kiss.