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Planning application

Land Adjacent To High Marnham Power Station Power Station Access Fledborough Road High Marnham Nottinghamshire

Awaiting decision Bassetlaw 26/00815/COND Request for Condition Discharge

Relates to 25/01302/FUL

Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.

Proposal

Discharge of Condition 13 (Archaeological Evaluation): Project Design for archaeological trial trenching (PD), 14 (Archaeological Mitigation Strategy): Phase 1 Outline Archaeological Mitigation Plan (OAMP) and 15 (HMMP): Habitat Management and Monitoring Plan (HMMP) on P/A 25/01302/FUL - Erection of a 400kV Air Insulated Switchgear (AIS) Substation with one 400/275kV Supergrid Transformer (SGT) and One 400/33kV SGT and Construction of 16 Bays, Gantries, Control and Amenities Building, Permanent Access Road, Diesel Generator, Parking, Drainage, Lighting and CCTV Landscaping and Biodiversity Enhancement and Security Fencing.

As published by the council, reference 26/00815/COND

Application record

Reference
26/00815/COND
Type
Request for Condition Discharge
Status
Awaiting decision
Received
3 Jul 2026
Validated
6 Jul 2026
Ward
Tuxford And Trent
Parish
Marnham
Decision by
Delegated Decision

Site history

Applications at this address on the Bassetlaw register

This site has had 5 applications since 2025: 1 approved, 0 refused.

  • 26/00864/COND Awaiting decision

    Land Adjacent To High Marnham Power Station Power Station Access Fledborough Road High Marnham Nottinghamshire

    Discharge of Condition 9 (Construction Surface Water Drainage Plan Phase 1 Construction Surface Water Management Plan (CSWMP)) and Condition 17 (Contaminated Land Scheme - Phase 1 Contaminated Land Preliminary Risk Assessment (CLPRA)) of P.A. 25/01302/FUL Erection of a 400kV Air Insulated Switchgear (AIS) Substation with one 400/275kV Supergrid Transformer (SGT) and One 400/33kV SGT and Construction of 16 Bays, Gantries, Control and Amenities Building, Permanent Access Road, Diesel Generator, Parking, Drainage, Lighting and CCTV Landscaping and Biodiversity Enhancement and Security Fencing.Erection of a 400kV Air Insulated Switchgear (AIS) Substation with one 400/275kV Supergrid Transformer (SGT) and One 400/33kV SGT and Construction of 16 Bays, Gantries, Control and Amenities Building, Permanent Access Road, Diesel Generator, Parking, Drainage, Lighting and CCTV Landscaping and Biodiversity Enhancement and Security Fencing.

    Submitted 14 Jul 2026 Conditions
  • 26/00832/COND Awaiting decision

    Land Adjacent To High Marnham Power Station Power Station Access Fledborough Road High Marnham Nottinghamshire

    Discharge of Conditions 10 (Soil Management Plan): Phase 1 Soil Management Plan (SMP), Condition 12 (Site Waste Management Plan): Phase 1 Site Waste Management Plan (SWMP) and Condition 23 (Road Condition Survey): Road Condition Survey.on P/A 25/01302/FUL - Erection of a 400kV Air Insulated Switchgear (AIS) Substation with one 400/275kV Supergrid Transformer (SGT) and One 400/33kV SGT and Construction of 16 Bays, Gantries, Control and Amenities Building, Permanent Access Road, Diesel Generator, Parking, Drainage, Lighting and CCTV Landscaping and Biodiversity Enhancement and Security Fencing.

    Submitted 8 Jul 2026 Conditions
  • 26/00813/COND Awaiting decision

    Land Adjacent To High Marnham Power Station Power Station Access Fledborough Road High Marnham Nottinghamshire

    Discharge Conditions 3 (Phasing Plan) 4 (CEMP) 5 (CMS) 6 (CTMP) 25 (AMS) 28 (PWMS) on P.P 25/01302/FUL - Erection of a 400kV Air Insulated Switchgear (AIS) Substation with one 400/275kV Supergrid Transformer (SGT) and One 400/33kV SGT and Construction of 16 Bays, Gantries, Control and Amenities Building, Permanent Access Road, Diesel Generator, Parking, Drainage, Lighting and CCTV Landscaping and Biodiversity Enhancement and Security Fencing.

    Submitted 2 Jul 2026 Conditions
  • 25/01302/FUL Granted

    Land Adjacent To High Marnham Power Station Power Station Access Fledborough Road High Marnham Nottinghamshire

    Erection of a 400kV Air Insulated Switchgear (AIS) Substation with one 400/275kV Supergrid Transformer (SGT) and One 400/33kV SGT and Construction of 16 Bays, Gantries, Control and Amenities Building, Permanent Access Road, Diesel Generator, Parking, Drainage, Lighting and CCTV Landscaping and Biodiversity Enhancement and Security Fencing.

    Decided 23 Jun 2026 Full applications

Timeline

Dates from the published record

  1. 3 Jul 2026

    Received by Bassetlaw

  2. 6 Jul 2026

    Validated

    Checked as complete and ready for consideration.

  3. 22 Jul 2026

    Added to PlanIndex

  4. Decision

    Awaiting decision

    Decision expected by 31 August 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

    Bassetlaw took a median of 65 days over the applications it decided in the last year.

Cases linked to this one on the register

  • 25/01302/FUL Granted

    Land Adjacent To High Marnham Power Station Power Station Access Fledborough Road High Marnham Nottinghamshire

    Erection of a 400kV Air Insulated Switchgear (AIS) Substation with one 400/275kV Supergrid Transformer (SGT) and One 400/33kV SGT and Construction of 16 Bays, Gantries, Control and Amenities Building, Permanent Access Road, Diesel Generator, Parking, Drainage, Lighting and CCTV Landscaping and Biodiversity Enhancement and Security Fencing.

    Decided 23 Jun 2026 Full applications

Who's behind it

Company information only, from the register and Companies House

Agent on file, registered in Cobham

521 applications on PlanIndex · across 116 councils · 97% granted

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Documents

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

7 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.

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What happens while it is decided

This application is with Bassetlaw for determination, against a statutory target of eight weeks. Over the last year Bassetlaw decided condition discharge and variation applications in a median of 57 days. More in our guide to how long planning decisions take.

About condition discharge and variation applications

This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.

In Bassetlaw

  • 26/00872/COND Decided

    Old Manor House Church Street South Leverton Nottinghamshire DN22 0BX

    Discharge of Condition 4 (Specification of Materials)on P/A 25/00811/HSE - Removal of Existing Car Port. Convert Barn to Boot / Utility Room and Home Office. Erect Single Storey Rear Extension with Glazed Link to the Converted Barn

    15 Jul 2026 Conditions
  • 26/00940/COND Decided

    Manor Farm Piper Lane Carburton Nottinghamshire S80 3BU

    Discharge of Condition 3 (Stopping Up Order Piper Lane) of P.A. 22/01412/FUL - Conversion of Existing Farm Buildings, Manor House and Semi-Detached Dwellings to Hotel with Construction of New Build Barn, Pods, Kitchen and Wadobi

    5 Aug 2026 Conditions
  • 26/01017/COND Awaiting decision

    Manor Farm Twyford Lane Elkesley Nottinghamshire DN22 8AS

    Discharge Condition 11 ( Ecological Mitigation and Enhancement ) on P.A 22/01659/FUL Conversion of Existing Barns to Provide Three New Dwellings and the Erection of New Single Dwelling with Garages

    18 Aug 2026 Conditions
  • 26/01019/COND Awaiting decision

    Manor Farm Twyford Lane Elkesley Nottinghamshire DN22 8AS

    Discharge Conditions 11 ( Ecological Mitigation and Enhancement ) on P.A 22/01658/FUL - Conversion of a Single Storey Barn to Provide a New Dwelling and Construction of Four New Dwellings

    18 Aug 2026 Conditions
  • 26/00648/COND Decided

    Pilgrim Fathers Caravan Site Saracens Lane Scrooby South Yorkshire DN10 6AS

    Discharge of Condition 7 (Hard and Soft Landscape Works) and Note 3 (BNG) on P/A 25/01434/FUL - Siting of 6 Static Caravans for Holiday use 12 Months of the Year with Associated Infrastructure

    29 May 2026 Conditions