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Planning application

Lethans Corsencon Hill New Cumnock East Ayrshire

Awaiting decision East Ayrshire 26/0080/AMCPP Appr of Matters Specified in Cond (PP)

Relates to 25/0554/PP

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

Proposal

Application for approval of matters specified in Condition16 (Construction Traffic Management Plan) of planning permission 25/0554/PP for the approved Lethans Wind Farm development at Corsencon Hill, New Cumnock

As published by the council, reference 26/0080/AMCPP

Application record

Reference
26/0080/AMCPP
Type
Appr of Matters Specified in Cond (PP)
Status
Registered
Received
2 Sep 2026
Validated
2 Sep 2026
Ward
Doon Valley
Parish
New Cumnock
Decision by
Delegated

Comment by 16 September 2026

The council is taking comments on this application until then. Have your say on East Ayrshire's portal.

Site history

Applications at this address on the East Ayrshire register

This site has had 14 applications since 2018: 9 approved, 0 refused.

  • 26/0076/AMCPP Awaiting decision

    Lethans Corsencon Hill New Cumnock East Ayrshire

    Application for approval of matters specified in Conditions 8 (Borrow Pits), 11 (Construction and Environmental Management Plan), 16 (Traffic Management Plan), 19 (Habitat Management Plan) and 26 (Peat Landslide Management) of planning permission 25/0554/PP for the approved Lethans Wind Farm development at Corsencon Hill, New Cumnock.

    Submitted 17 Aug 2026 Conditions
  • 26/0065/AMCPP Awaiting decision

    Lethans Corsencon Hill New Cumnock East Ayrshire

    Submission for approval of Condition 6 (Micro-Siting) of planning permission 25/0554/PP for a number of pre-construction micrositing amendments to the consented Lethans Wind Farm layout. The amendments relate to selected turbine locations, crane pads, turning heads, access tracks and associated infrastructure.

    Submitted 21 Jul 2026 Conditions
  • 26/0010/S36AMC Granted

    Lethans Corsencon Hill New Cumnock East Ayrshire

    Submission for approval in relation to Condition 21 (Public Road Access Layout) of Planning Permission 19/0004/S36

    Decided 5 May 2026 Conditions
  • 26/0008/S36AMC Granted

    Lethans Corsencon Hill New Cumnock East Ayrshire

    Submission for approval in relation to Condition 11(1) (Design of Sub-Station and Ancillary Development) of Planning Consent 19/0004/S36

    Decided 30 Apr 2026 Conditions
  • 26/0007/S36AMC Granted

    Lethans Corsencon Hill New Cumnock East Ayrshire

    Discharge of Conditions Submission for approval in relation to Conditions 15(1) (Borrow Pit Blasting Strategy), 33(1) (Private Water Supply) and 38(1) (Access Management Plan) of Planning Permission 19/0004/S36

    Decided 12 Jun 2026 Conditions
  • 26/0005/S36AMC Granted

    Lethans Corsencon Hill New Cumnock East Ayrshire

    Submission for approval in relation to Condition 36(1) and (2) (Aviation Safety) of Planning Application 19/0004/S36

    Decided 1 May 2026 Conditions
  • 26/0002/S36AMC Withdrawn

    Lethans Corsencon Hill New Cumnock East Ayrshire

    Submission for approval in relation to Part 2(a) of Condition 28 (Fish Monitoring Programme) of Planning Consent 19/0004/S36

    Decided 12 Jun 2026 Conditions
  • 26/0001/S36AMC Granted

    Lethans Corsencon Hill New Cumnock East Ayrshire

    Submission for approval in relation to Condition 43 ( (TV and Radio Reception) of Planning Consent 19/0004/S36.

    Decided 25 Feb 2026 Conditions
  • 26/0004/AMCPP Granted

    Lethans Corsencon Hill New Cumnock East Ayrshire

    Submission for approval in relation to Condition 43 ( (TV and Radio Reception) of Planning Consent 19/0004/S36.

    Decided 25 Feb 2026 Conditions
  • 25/0024/S36AMC Granted

    Lethans Corsencon Hill New Cumnock East Ayrshire

    Submission for approval in relation to Part 1 of Conditions 16 (Ecological Clerk of Works) and 27(1) (Species Pre-Construction Surveys) And Condition 29(1)(2) (Breeding Bird Protection) of Planning Consent 19/0004/S36 (Planning under Section 36 of the Electricity Act 1989 to develop a 22 turbine wind farm)

    Decided 16 Jan 2026 Conditions

Timeline

Dates from the published record

  1. 2 Sep 2026

    Received by East Ayrshire

  2. 8 Sep 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 28 October 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

    East Ayrshire took a median of 64 days over the applications it decided in the last year.

Cases linked to this one on the register

  • 25/0554/PP Granted

    Lethans Corsencon Hill New Cumnock East Ayrshire

    Application under Section 42 of the Town and Country Planning (Scotland) Act 1997 seeking to vary Condition 26 (1) Reptile Survey of deemed planning permission 19/0004/S36 and to introduce a new condition, to seek a three-year extension to the commencement period, within the deemed planning permission in order to align with the updated Section 36 consent

    Decided 9 Apr 2026 Full applications

Documents

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

8 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 happens while it is decided

This application is with East Ayrshire for determination, against a statutory target of eight weeks. Over the last year East Ayrshire decided condition discharge and variation applications in a median of 53 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 East Ayrshire

  • 26/0071/AMCPP Granted

    1 Fullarton Street Kilmarnock

    Discharge of Conditions 2A (acoustic fence details) and 5A (CCTV specifciations) of Planning Consent 25/0136/PP

    6 Aug 2026 Conditions
  • 26/0075/AMCPP Granted

    8 Thomas Howie Drive Dunlop KA3 4FA

    Discharge of Conditions 2A and 2B (Roof Materials) of Planning consent 26/0143/PP

    17 Aug 2026 Conditions
  • 26/0081/AMCPP Awaiting decision

    Land Adjacent To Parkhouse 27 Foulpapple Road Newmilns KA16 9LB

    Application to Discharge Conditions 2a (Materials and Finishes), 3a 2511 PC 01, 4a 2511-PC 01, 5a 2511-PC-01, 6 (SATT 0645 Low Carbon Statement)from 25/0608/PP

    31 Aug 2026 Conditions
  • 26/0069/AMCPP Granted

    300m south east of Taiglim farm, Glaisnock Road, Cumnock. KA18 4PJ

    Discharge of condition 5 details of hard and soft landscaping, Condition 6 details of external lighting, Condition 7 Low Carbon Development Statement, Condition 8 to prevent pollution of water of Planning Consent 25/0642/PP

    30 Jul 2026 Conditions
  • 26/0035/AMCPP Granted

    Land At Glasgow Road, Kilmarnock, KA3 6BQ

    Discharge of Conditions 2A (External Materials), Condition 8A (Screen Fencing), Condition 14A (EV Charging Units), Condition 15A (Cycle Parking) and Condition 19A (Waste Management System) of Planning Consent 25/0303/PP.

    24 Apr 2026 Conditions