Nationally significant infrastructure projects: how to submit an application for development consent

Publication Year

2026

Document Status

Current

Abstract

Provides guidance on submitting an application for development consent on a nationally significant infrastructure project (NSIP).

Document History

Last updated: 27 July 2026 - Updated to establish new arrangements for submitting an application for development consent. Sourced from: https://www.gov.uk/guidance/nationally-significant-infrastructure-projects-how-to-submit-an-application-for-development-consent and converted to pdf. Whilst we endeavour to capture all updates it is subject to receiving alerts from the publisher and there may be formatting or punctuation changes applied to the html version that do not affect the text. Document type: guidance. First published: 1 January 2012.

Publisher Information