In 2005, the reception area was refurbished with new office accommodation added.
The tower was built in 2004 and comprises 39 levels of office accommodation.
The building has approximately 41,777 m2 (450,000 ft2) of office accommodation.
Although this is no longer used the building provides office accommodation for the station managers.
The issues are revenue grant aid and the acquisition of new office accommodation.
Until about the 1950s, the houses in the square were largely residential, but today most of them are used for office accommodation.
Three blocks of office accommodation along the river front.
Behind the control room, above the loading shed, is office accommodation.
There is also significant office accommodation in the town centre area.
Other spaces include technical training rooms, green room and office accommodation.