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What are Section 106 (s106) agreements?

Section 106 agreements are legal agreements between a planning authority and a developer, or undertakings offered unilaterally by a developer, that ensure that certain extra works related to a development are undertaken.

They are most widely used to support transport infrastructure improvements, although there are also examples of obligations being used to support training initiatives, environmental improvements and corporate objectives, as well as to mitigate the impacts of development. 

More detail around Section 106 agreements is available in our 'The decision making process' section.1

  1. https://www.planningportal.co.uk/planning/planning-applications/the-decision-making-process/conditions-and-obligations

The Planning Portal is delivered by PortalPlanQuest Limited which is a joint venture between TerraQuest Solutions Limited and the Department for Levelling Up, Housing and Communities (DLUHC). All content © 2024 Planning Portal.

The Planning Portal is delivered by PortalPlanQuest Limited which is a joint venture between TerraQuest Solutions Limited and the Department for Levelling Up, Housing and Communities (DLUHC). All content © 2024 Planning Portal.