What is bungaroosh (Bungeroosh)? Bungaroosh (Bungeroosh, bungaroush, bungarouche, bungarooge, bunglarooge, bunglarouge). Bungaroosh is a historic traditional building material used circa 1750 – 1900 and found almost exclusively in Brighton, Hove, Worthing & Lewes. It is almost always finished with render externally and often requires expert knowledge and experience to identify its existence. It commonly comprises random brick, stone, flints, pebbles, sand and wood shuttered i