Thank you for your reply.   The problem here is like some one has published in one of the account but we dont have that account to unpublish the same site. When trying to delete using different account, it is saying "URL not in a Property" means the  URL is not exist in this account.   by any chance...

HI All,   I would like to unpublish the site from google console . did anyone aware how to unpublish the aem site from google console?   I have account while trying to delete am seeing the exception like - "URL not in Property".   Thanks in advance.   Thanks, Nani