If element height is lesser than 1800, .hide() read-more, else .show()
$('body.page-property-detail').each(function() {
var propDetailContent = $('.page-property-detail .listing-expandable').text();
var pdtrimcontent = $.trim(propDetailContent);
if(pdtrimcontent.length < 1800) {
// alert('hey!');
$('.readmore.font-sans').hide();
}
else {
$('.readmore.font-sans').show();
}
});