A development corporation or development firm is an organisation established by a government for the purpose of urban development. They often are responsible for the development of new suburban areas or the redevelopment of existing ones.

Australia

In Australia development corporations are often responsible for the economic promotion and growth of areas considered to be under-performing economically. Such corporations include:

Denmark

India

Israel

South Africa

  • Coega Development Corporation
  • Eastern Cape Development Corporation
  • Free State Development Corporation

United Kingdom

In the United Kingdom, New Town Development Corporations were organisations established under the New Towns Act 1946 (9 & 10 Geo. 6. c. 68) by the UK government, charged with the urban development of an area, outside the usual system of Town and Country Planning in the United Kingdom. Originally intended to manage the development of New Towns in the United Kingdom, they were also established for more substantial urban renewal programmes by the Town Development Act 1952.

Urban development corporations in England and Wales

NameAreaTimeframeNotes
Birmingham Heartlands950 ha in the Nechells area1992–1998
Black Countryparts of Sandwell and Walsall, in West Midlands1987–1998
Bristolparts of eastern Bristol1989–1995
Cardiff BayCardiff docklands area, in City of Cardiff and Vale of Glamorgan1987–2000
Central Manchester180 ha of Manchester, near Trafford/Salford border1988–1996
Leeds540 ha of Leeds, along River Aire/Leeds and Liverpool Canal, and south of city centre1988–1995
London DocklandsLondon Docklands1981–1998
London Thames GatewayLower Lea Valley (parts of Hackney, Tower Hamlets, Newham and Waltham Forest) London Riverside (southern part of Barking & Dagenham, Havering and Newham)2004–2013
MerseysideMerseyside1981–1998
Plymouth67 ha of Plymouth docklands1993–1998
SheffieldLower Don Valley1988–1997
Teessidelarge tracts of land on River Tees, some in Hartlepool1987–1998
Thurrock Thames GatewayThurrock2003–2012
Trafford Parklarge area in Trafford and Salford along the Manchester Ship Canal1987–1998
Tyne and Wearbanks of the River Tyne and River Wear1987–1998
West NorthamptonshireNorthamptonshire (parts of Northampton, Daventry and Towcester)2006–2014

New town development corporations

NameAreaTimeframeNotes
Aycliffe and PeterleeNewton Aycliffe and Peterleeto April 1, 1988
BasildonBasildon
BracknellBracknell
Central LancashireCentral Lancashire
CorbyCorby
CrawleyCrawley
CumbernauldCumbernauldto March 31, 1996
CwmbranCwmbranto April 1, 1988
EbbsfleetEbbsfleet Valley2015 -
East KilbrideEast Kilbride
GlenrothesGlenrothes
HarlowHarlow
Hemel HempsteadHemel Hempstead
LivingstonLivingston
Milton KeynesMilton Keynes, Buckinghamshireto April 1, 1992
PeterboroughPeterboroughto October 1, 1988
RedditchRedditch1964–1985
RuncornRuncornmerged to form Warrington and Runcorn
SkelmersdaleSkelmersdale1964-1984
StevenageStevenage11 Nov 1946 to 1980
TelfordTelford, Shropshireto October 1, 1991
WarringtonWarringtonmerged to form Warrington and Runcorn
Warrington and RuncornWarrington and Runcornto October 1, 1989
WashingtonWashingtonto April 1, 1988

Mayoral development corporations

The Localism Act 2011 permitted the Mayor of London to create mayoral development corporations in Greater London. The Cities and Local Government Devolution Act 2016 permitted the creation of mayoral development corporations by mayors of combined authority areas.

NameEstablished byAreaStartNotes
London LegacyMayor of LondonLondon Olympic Park9 March 2012(2012-03-09)
Old Oak and Park RoyalMayor of LondonOld Oak Common1 April 2015(2015-04-01)
South TeesMayor of the Tees ValleyTeesworks1 August 2017(2017-08-01)
StockportMayor of Greater ManchesterStockport2 September 2019(2019-09-02)
MiddletonMayor of Greater ManchesterMiddleton2025
MiddlesbroughMayor of the Tees ValleyMiddlesbrough27 February 2023(2023-02-27)
HartlepoolMayor of the Tees ValleyHartlepool27 February 2023(2023-02-27)
Oxford StreetMayor of LondonOxford Street1 January 2026(2026-01-01)
Old Trafford RegenerationMayor of Greater ManchesterOld Trafford23 January 2026(2026-01-23)

As of 2025[update], a mayoral development corporation has been proposed for Middleton town centre.

Northern Ireland

Maze Long Kesh Development Corporation has been charged with the development of the site of HM Prison Maze.

United States

See also