- Latest available (Revised) - English
- Latest available (Revised) - Welsh
- Original (As enacted) - English
- Original (As enacted) - Welsh
This version of this provision is prospective.![]()
The term provision is used to describe a definable element in a piece of legislation that has legislative effect – such as a Part, Chapter or section. A version of a provision is prospective either:
Commencement Orders listed in the ‘Changes to Legislation’ box as not yet applied may bring this prospective version into force.
Planning (Wales) Act 2026, Section 377 is up to date with all changes known to be in force on or before 10 August 2026. There are changes that may be brought into force at a future date. Changes that have been made appear in the content and are referenced with annotations.![]()
Revised legislation carried on this site may not be fully up to date. Changes and effects are recorded by our editorial team in lists which can be found in the ‘Changes to Legislation’ area. Where those effects have yet to be applied to the text of the legislation by the editorial team they are also listed alongside the legislation in the affected provisions. Use the ‘more’ link to open the changes and effects relevant to the provision you are viewing.
Whole provisions yet to be inserted into this Act (including any effects on those provisions):
Prospective
(1)The validity of an order to which this section applies may not be questioned in any legal proceedings (whether before or after the order is made or confirmed) except an application for statutory review under this section.
(2)The orders to which this section applies are—
(a)an order under Part 11 (orders stopping up or diverting highways or extinguishing public rights of way);
(b)an order under section 318 (orders relieving statutory undertakers from obligations).
(3)A person aggrieved by an order to which this section applies may make an application for statutory review under this section.
(4)An application for statutory review under this section is an application to the High Court questioning the validity of the order on the grounds that—
(a)it is not within the powers conferred by the provisions under which it is made, or
(b)a procedural requirement has not been complied with.
(5)An application for statutory review may only be made with the permission of the High Court.
(6)An application for permission must be made before the end of 6 weeks beginning with the day after the day the relevant notice is first published.
(7)When considering whether to give permission, the High Court may make an interim order suspending the operation of the order to which the proposed application for statutory review relates until the final determination of the proceedings on—
(a)the application for permission, or
(b)where permission is given, the application for statutory review.
(8)On an application for statutory review the High Court—
(a)may make an interim order suspending the operation of the order to which the application relates until the proceedings are finally determined;
(b)may quash that order if satisfied that—
(i)it is not within the powers conferred by the provisions under which it is made, or
(ii)the interests of the applicant have been substantially prejudiced by a failure to comply with a procedural requirement.
(9)The High Court may exercise its powers under subsections (7) and (8) in relation to an order—
(a)wholly or in part;
(b)generally or as it affects the property of the applicant.
(10)In subsection (6) “the relevant notice” means—
(a)in a case relating to an order under section 280, 281, 286, 287 or 297, the notice required by paragraph 6 of Schedule 17;
(b)in a case relating to an order under section 293 or 300, the notice required by paragraph 16 of Schedule 17;
(c)in a case relating to an order under section 318, the notice required by paragraph 11 of Schedule 18.
(11)Where an order under section 318 is subject to special parliamentary procedure by virtue of paragraph 10 of Schedule 18—
(a)if the order is confirmed by an Act of the Parliament of the United Kingdom in accordance with section 6 of the Statutory Orders (Special Procedure) Act 1945 (9 & 10 Geo. 6 c. 18), this section does not apply to it;
(b)in any other case, this section applies to the order as if the reference in subsection (6) to the day the relevant notice is first published were a reference to the day the order becomes operative under section 6 of that Act.
Commencement Information
I1S. 377 not in force at Royal Assent, see s. 409(2)
The Whole Act you have selected contains over 200 provisions and might take some time to download. You may also experience some issues with your browser, such as an alert box that a script is taking a long time to run.
Would you like to continue?
The Whole Act you have selected contains over 200 provisions and might take some time to download.
Would you like to continue?
The Whole Act without Schedules you have selected contains over 200 provisions and might take some time to download. You may also experience some issues with your browser, such as an alert box that a script is taking a long time to run.
Would you like to continue?
The Whole Act without Schedules you have selected contains over 200 provisions and might take some time to download.
Would you like to continue?
The Whole Act you have selected contains over 200 provisions and might take some time to download. You may also experience some issues with your browser, such as an alert box that a script is taking a long time to run.
Would you like to continue?
The Whole Act without Schedules you have selected contains over 200 provisions and might take some time to download. You may also experience some issues with your browser, such as an alert box that a script is taking a long time to run.
Would you like to continue?
The Schedules you have selected contains over 200 provisions and might take some time to download. You may also experience some issues with your browser, such as an alert box that a script is taking a long time to run.
Would you like to continue?
Latest Available (revised):The latest available updated version of the legislation incorporating changes made by subsequent legislation and applied by our editorial team. Changes we have not yet applied to the text, can be found in the ‘Changes to Legislation’ area. The revised version is currently only available in English.
Original (As Enacted or Made) - English: The original English language version of the legislation as it stood when it was enacted or made. No changes have been applied to the text.
Original (As Enacted or Made) - Welsh:The original Welsh language version of the legislation as it stood when it was enacted or made. No changes have been applied to the text.
Geographical Extent: Indicates the geographical area that this provision applies to. For further information see ‘Frequently Asked Questions’.
Show Timeline of Changes: See how this legislation has or could change over time. Turning this feature on will show extra navigation options to go to these specific points in time. Return to the latest available version by using the controls above in the What Version box.
Access essential accompanying documents and information for this legislation item from this tab. Dependent on the legislation item being viewed this may include:
This timeline shows the different points in time where a change occurred. The dates will coincide with the earliest date on which the change (e.g an insertion, a repeal or a substitution) that was applied came into force. The first date in the timeline will usually be the earliest date when the provision came into force. In some cases the first date is 01/02/1991 (or for Northern Ireland legislation 01/01/2006). This date is our basedate. No versions before this date are available. For further information see the Editorial Practice Guide and Glossary under Help.
Use this menu to access essential accompanying documents and information for this legislation item. Dependent on the legislation item being viewed this may include:
Click 'View More' or select 'More Resources' tab for additional information including: