Regent Centre

North British Properties started to build Regent Centre in 1970 and finished in 1981; at completion it was the largest office complex in Europe, covering a total area of 11 acre. The land is the former site of the Regent Pit of the Coxlodge Colliery. The centre unveiled a new logo and identity in late 2008; the centre's slogan is "Better for Business". The current owner-developer is Omnia Offices who bought the complex in 2015 and are converting some of the office space into residential apartments. The previous owner was Kennedy Wilson Europe Real Estate who purchased it along with the rest of the Fordgate Group's Jupiter Portfolio in June 2014.

With the new developments, as of March 2009, there is empty office space to let. There is space available in Regent Point, Horsley House North, Dobson House and Eldon House West. The buildings are named after well known local industrialists and architects, such as John Dobson and Lord Eldon. The Grainger Suite is located in Dobson House. North East accountancy firm MHA Tait Walker has offices in Bulman House. In 2015 the owners of the north side of Regent Centre were exploring possibilities for the business park's future, including potentially turning the buildings into 400 residential dwellings, work that was under way in 2018.