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Planning application

Land From Sheephouse Wood (South Of Calvert) To The East Of Portway Farm Buckinghamshire

Granted Buckinghamshire PL/25/3045/HS2 National Infrastructure: HS2 Schedule 17

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

In accordance with requirements of Paragraph 9(4)(b) of Schedule 17 to the High-Speed Rail (London - West Midlands) Act 2017, the nominated undertaker hereby requests approval of a SCHEME OF MITIGATION for Work No. 2/49 (in part), 2/75A, 2/78, 2/79, 2/80, 2/80A (in part), 2/81, 2/91 (in part) and 2/91A described in Schedule 1 of the HS2 (London - West Midlands) Act 2017.

As published by the council, reference PL/25/3045/HS2

Application record

Reference
PL/25/3045/HS2
Type
National Infrastructure: HS2 Schedule 17
Status
Decided
Decision
Consent Approved
Received
20 Aug 2025
Validated
20 Aug 2025
Decided
25 Mar 2026
Ward
Grendon Underwood and The Claydons
Parish
Steeple Claydon
Decision by
Delegated Decision

Site history

Applications at this address on the Buckinghamshire register

This site has had 3 applications since 2025: 2 approved, 0 refused.

  • PL/25/3046/HS2 Awaiting decision

    Land From Sheephouse Wood (South Of Calvert) To The East Of Portway Farm Buckinghamshire

    In accordance with requirements of Paragraph 9(1) of Schedule 17 to the High Speed Rail (London - West Midlands) Act 2017, the nominated undertaker hereby requests approval for Work No. 2/75A, 2/80, 2/80A (in part), 2/91 (in part) and 2/91A described in Schedule 1 of the HS2 (London - West Midlands) Act 2017 to BE BROUGHT INTO USE.

    Submitted 20 Aug 2025
  • PL/25/3039/HS2 Granted

    Land From Sheephouse Wood (South Of Calvert) To The East Of Portway Farm, Buckinghamshire.

    In accordance with the requirements of Paragraphs 2 and 3 of Schedule 17 to the High-Speed Rail (London - West Midlands) Act 2017, the nominated undertaker hereby requests approval of PLANS AND SPECIFICATIONS relating to the following development authorised by the Act: - Perry Hill Overbridge (part of) and associated earthworks - School Hill Green Overbridge (part of) and associated earthworks - Calvert Green Overbridge (part of) and associated earthworks - Calvert Cutting (Part of) - Earthworks associated with the realignment of Perry Hill Road - Earthworks associated with the Network Rail Compound at chainage 80+050 (formerly the Portway Farm Auto Transformer Station (ATS) Compound) - Earthworks associated with the Network Rail Compound at chainage 78+950 - Earthworks associated with the GSMR Compound (Point 37) - Earthworks associated with the Calvert Cycleway - Earthworks associated with the approved access tracks and to create two new access tracks. - 2 No. Drainage Ponds (3 No. were consented) - Drainage Ditches (including those lined with concrete) - 1 No. Watercourse Diversion - 4 No. Ditch Crossings (Slab Ditch Crossings) - Calvert West Retaining Wall (Part of) - 7 No. Line Side Steps (Access Stairs) - 2 No. Culverts and 12 No. Ancillary Culverts (above ground elements only) and headwalls - Noise Barrier - Earthworks associated with the Vehicle Restraint Bund (part of) - Location of the Vehicle Restraint Barriers - Location of the Permanent (security and boundary) Fencing

    Decided 27 Feb 2026

Timeline

Dates from the published record

  1. 20 Aug 2025

    Received by Buckinghamshire

  2. 25 Mar 2026

    Decision issued: Consent Approved

  3. 4 Aug 2026

    Added to PlanIndex

  4. 12 Aug 2026

    Status changed to Registered

    Previously Decided.

Documents

Plans, drawings, consultee responses and the officer's report

10 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

Trade members open them from here.

Open the documents

What this grant of permission means

Buckinghamshire granted permission on 25 March 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

About this record

The published feed does not state which type of application this is; the register entry on Buckinghamshire's portal will say. Our guide explains the common types.