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All project updates

10 Gorffennaf 2024

Department for Transport have had confirmation from National Highways (letter) (PDF, 160KB) that they wish to withdraw their application for a non-material change.

30 Mai 2023

The Examination documents relating to this project have been archived and are no longer available on this site. The Secretary of State's decision and Development Consent Order can be viewed on the Documents tab.

To find out where to view the Certified Documents please refer to the contact details set out in the Explanatory Note of the Development Consent Order.

28 Gorffennaf 2022

Representations received in response to the application for a non-material change to the M4 Junctions 3-12 Smart Motorway Development Consent Order have been published.

10 Mehefin 2022

An application for a non-material change to the M4 Junctions 3 to 12 Smart Motorway Development Consent Order has been made by National Highways. If you wish to make a representation, this should be emailed to M4Junction3to12@planninginspectorate.gov.uk

The deadline for receipt of representations has been extended to 28 June 2022.

4 Mai 2022

An application for a non-material change to the M4 Junctions 3 to 12 Smart Motorway Development Consent Order has been made by National Highways. If you wish to make a representation, this should be emailed to M4Junction3to12@planninginspectorate.gov.uk

The deadline for receipt of representations is 3rd June 2022.

3 Mai 2022

National Highways have submitted a Non Material Change Request to the Department for Transport for the project M4 Junctions 3 to 12 Smart Motorway, documents will be available to view on the project webpage soon.

2 Medi 2016

Decision made by the Secretary of State

3 Mehefin 2016

Recommendations given by the Planning Inspectorate

3 Medi 2015

Examination begins

7 Gorffennaf 2015

Relevant representations published on the website

3 Gorffennaf 2015

Registration of interested parties closes

29 Mai 2015

Registration of interested parties begins

30 Mawrth 2015

Application received by the Planning Inspectorate