487 & 489 Caledonian Road London N7 9RN
Replacement of single glazed timber windows with double glazed timber units on the front and rear elevations, finished in white to match the existing windows. Replacement of front entrance door with new timber pannelled door, and replacement of any rear glass panels doors with new timber glass panels doors . Replacement of existing pitched roof covering with new natural slates, replacement of dormer flats roof covering like for like