b'\\u201cHousing Minister, Darragh O\\u2019Brien, is failing to meet any of the targets on delivering affordable homes \\u2013 a punitive 10% tax on vacancy and dereliction should be introduced and a levy imposed on investment funds.\\u201d \\n\\nThat\\u2019s the view of Social Democrats Housing Spokesperson Cian O\\u2019Callaghan who spoke to Shane this morning.'