No evidence of a bailey.Not much today,but recorded as a Royal Seat before the Norman Conquest.
see
see http://www.search.secretshropshire.org.uk/engine/resource/default.asp?txtKeywords=minton&lstContext=&lstResourceType=&lstExhibitionType=&chkPurchaseVisible=&txtDateFrom=&txtDateTo=&originator=%2Fengine%2Fsearch%2Fdefault%5Fhndlr%2Easp&page=&records=&direction=&pointer=10736&text=0&resource=3539
see http://thecastlelady.wordpress.com/2010/10/02/scintillating-southwest-shropshire/
see http://www.pastscape.org.uk/hob.aspx?hob_id=109347