Derwent London has announced that it has pre-let most of the remaining space at 80 Charlotte Street, W1, to the Boston Consulting Group.
BCG will take the top fifth to eighth floors comprising 123,500 sq ft on a fifteen-year lease with five year rent reviews and an option to break after twelve years subject to a penalty.
Arup Group has also committed to a further 19,800 sq ft on the fourth floor.