Royal National Theatre South Bank London SE1 9PX
Alterations to two exterior corner windows on the western facade., involving replacement of the top single-glazed louvred casement with a new double glazed side-hung outward opening casement and replacement of the bottom single glazed casement with a new double glazed side-hung outward opening casement, together with cleaning and retention of the existing aluminium fascias.(Associated application for Full Planning Permission with reference number: 24/00276/FUL)