Brookfield submits retro-first London office plan

Brookfield Properties has submitted plans for a major retro-first office scheme in the Square Mile that will preserve 70% of the original 1980s building.
The Milton Gate project at 60 Chiswell Street has been designed by Allford Hall Monaghan Morris would raise the floor space by nearly 50% to around 290,000 sq ft.
The existing building, characterised by a green glass facade, is presently occupied by a law firm and will become vacant in 2025.
The original façade design used one convention