Carlton Centre

The Carlton Centre was designed by the US architectural firm Skidmore, Owings and Merrill. Anglo American Properties began construction in the late 1960s by demolishing the old Carlton Hotel and the closing roads to form a city superblock.[2] Excavations for the Carlton began in January 1967, and took two years to complete. Although occupation of the Centre began in 1971, construction was not finally completed until 1974. The building officially opened in 1973 at a total cost of over R88 million.[3] The design of the tower is very similar to that of One Seneca Tower in Buffalo, New York, completed in 1973.

The building is the head office of transport parastatal Transnet, who purchased it in 1999 from Anglo American Properties (Amprop). In June 2007, then Transnet group chief executive Maria Ramos revealed the company's intention to offer the building for sale. The Carlton Centre has served as Transnet's headquarters since 2000, after the parastatal purchased it for R33 million from Anglo American Properties.[4] The disposal of the property forms part of Transnet's restructuring program which includes the disposal of non-core assets. Due to the economic downturn that began in 2008, the parastatal announced it would not seek a buyer until markets recovered.

Although Transnet has given no indication of the price, the replacement cost of the building has been estimated at R1.5 billion.[5]

The centre, after being almost empty, has 93 percent occupancy of its office space and retail occupancy of 65 percent. Pick 'n Pay plans to take 3 000 square metres in the centre and the South African Revenue Service has moved from Rissik Street to its premises of 5 000 square metres in the centre. While there have been proposals to reinstate the Carlton Hotel at some stage, no official announcements to this end have been made.[6]