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Planning application

Mynydd Eglwysilan Common Bwlch Carnygelli Road Llanfabon

Granted Caerphilly 26/0148/COND Condition Discharge

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

Proposal

Discharge condition 33 (Details of Turbines) of planning consent 25/0342/NCC (Vary condition 2 of 23/0427/DNS (Construct and operate up to 14 wind turbines and associated infrastructure including: hardstanding areas to include turbine foundations, crane hardstanding and laydown/storage area with associated micrositing allowances; electrical substation and control building with underground power cables; new access route connecting onto the A472; onsite access tracks, with pipeline and watercourse crossings; borrow pit(s); anemometer mast; temporary construction and storage compound with associated lay down areas near to the Site entrance; Habitat Management Area; and offsite works to facilitate the movement of abnormal loads such as the construction of over-run areas and temporary modifications to street furniture) to amend the approved plans to increase the rotor diameter of the wind turbines, increase the height of the on-site transformer, and enlarge the grid connection corridor)

As published by the council, reference 26/0148/COND

Application record

Reference
26/0148/COND
Type
Condition Discharge
Status
Decided
Decision
Granted As published: Decide Cond Discharge case
Received
27 Feb 2026
Validated
27 Feb 2026
Decided
24 Apr 2026
Ward
Nelson
Decision by
Delegated

Site history

Applications at this address on the Caerphilly register

This site has had 7 applications since 2025: 4 approved, 0 refused.

  • 26/0412/COND Awaiting decision

    Mynydd Eglwysilan Common Bwlch Carnygelli Road Llanfabon

    Discharge condition 13 (TMP) of planning consent 25/0342/NCC (Vary condition 2 of 23/0427/DNS (Construct and operate up to 14 wind turbines and associated infrastructure including: hardstanding areas to include turbine foundations, crane hardstanding and laydown/storage area with associated micrositing allowances; electrical substation and control building with underground power cables; new access route connecting onto the A472; onsite access tracks, with pipeline and watercourse crossings; borrow pit(s); anemometer mast; temporary construction and storage compound with associated lay down areas near to the Site entrance; Habitat Management Area; and offsite works to facilitate the movement of abnormal loads such as the construction of over-run areas and temporary modifications to street furniture) to amend the approved plans to increase the rotor diameter of the wind turbines, increase the height of the on-site transformer, and enlarge the grid connection corridor)

    Submitted 15 Jun 2026 Conditions
  • 26/0250/COND Granted

    Mynydd Eglwysilan Common Bwlch Carnygelli Road Llanfabon

    Discharge condition 30 of planning consent 25/0342/NCC (Vary condition 2 of 23/0427/DNS (Construct and operate up to 14 wind turbines and associated infrastructure including: hardstanding areas to include turbine foundations, crane hardstanding and laydown/storage area with associated micrositing allowances; electrical substation and control building with underground power cables; new access route connecting onto the A472; onsite access tracks, with pipeline and watercourse crossings; borrow pit(s); anemometer mast; temporary construction and storage compound with associated lay down areas near to the Site entrance; Habitat Management Area; and offsite works to facilitate the movement of abnormal loads such as the construction of over-run areas and temporary modifications to street furniture) to amend the approved plans to increase the rotor diameter of the wind turbines, increase the height of the on-site transformer, and enlarge the grid connection corridor)

    Decided 1 Jun 2026 Conditions
  • 25/0568/COND Granted

    Mynydd Eglwysilan Common Bwlch Carnygelli Road Llanfabon

    Discharge condition 17 (Details of means of access ) of planning consent 23/0427/DNS (Construct and operate up to 14 wind turbines and associated infrastructure including: hardstanding areas to include turbine foundations, crane hardstanding and laydown/storage area with associated micrositing allowances; electrical substation and control building with underground power cables; new access route connecting onto the A472; onsite access tracks, with pipeline and watercourse crossings; borrow pit(s); anemometer mast; temporary construction and storage compound with associated lay down areas near to the Site entrance; Habitat Management Area; and offsite works to facilitate the movement of abnormal loads such as the construction of over-run areas and temporary modifications to street furniture)

    Decided 6 Nov 2025 Conditions
  • 25/0535/COND Awaiting decision

    Mynydd Eglwysilan Common Bwlch Carnygelli Road Llanfabon

    Discharge conditions 14 (Highways Condition Survey) and 15 (Remediation scheme for damage) of planning consent 23/0427/DNS (Construct and operate up to 14 wind turbines and associated infrastructure including: hardstanding areas to include turbine foundations, crane hardstanding and laydown/storage area with associated micrositing allowances; electrical substation and control building with underground power cables; new access route connecting onto the A472; onsite access tracks, with pipeline and watercourse crossings; borrow pit(s); anemometer mast; temporary construction and storage compound with associated lay down areas near to the Site entrance; Habitat Management Area; and offsite works to facilitate the movement of abnormal loads such as the construction of over-run areas and temporary modifications to street furniture)

    Submitted 31 Jul 2025 Conditions
  • 25/0536/COND Granted

    Mynydd Eglwysilan Common Bwlch Carnygelli Road Llanfabon

    Discharge condition 11 (Construction Transport Management Plan) of planning consent 23/0427/DNS (Construct and operate up to 14 wind turbines and associated infrastructure including: hardstanding areas to include turbine foundations, crane hardstanding and laydown/storage area with associated micrositing allowances; electrical substation and control building with underground power cables; new access route connecting onto the A472; onsite access tracks, with pipeline and watercourse crossings; borrow pit(s); anemometer mast; temporary construction and storage compound with associated lay down areas near to the Site entrance; Habitat Management Area; and offsite works to facilitate the movement of abnormal loads such as the construction of over-run areas and temporary modifications to street furniture)

    Decided 9 Sep 2025 Conditions
  • 25/0083/NMA Awaiting decision

    Mynydd Eglwysilan Common Bwlch Carnygelli Road Llanfabon

    Seek approval of a non-material amendment to planning consent 23/0427/DNS (Welsh Ministers Consent DNS/3272053) (Construct and operate up to 14 wind turbines and associated infrastructure including: hardstanding areas to include turbine foundations, crane hardstanding and laydown/storage area with associated micrositing allowances; electrical substation and control building with underground power cables; new access route connecting onto the A472; onsite access tracks, with pipeline and watercourse crossings; borrow pit(s); anemometer mast; temporary construction and storage compound with associated lay down areas near to the Site entrance; Habitat Management Area; and offsite works to facilitate the movement of abnormal loads such as the construction of over-run areas and temporary modifications to street furniture) to amend the wording of conditions 08,17, 38 and 39

    Submitted 10 Feb 2025 Amendments

Timeline

Dates from the published record

  1. 27 Feb 2026

    Received by Caerphilly

  2. 24 Apr 2026

    Decision issued: Decide Cond Discharge case

  3. 28 Jul 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Savills (UK) Ltd Agent, registered in London

Active · incorporated 1991 · London

1,136 applications on PlanIndex · across 155 councils · 94% granted

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

See their track record

Twyn Hywel Energy Park Ltd Applicant, registered in Cardiff

Active · incorporated 2020 · Cardiff

38 applications on PlanIndex · across 2 councils · 100% granted

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

See their track record

Documents

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

11 documents on file for this application

  • DELEGATED REPORT Delegated Report · 24 Apr 2026
  • DECISION Decision · 24 Apr 2026
  • ENVIRONMENTAL HEALTH MANAGER COMMENTS Consultee Comment · 01 Apr 2026
  • LANDSCAPE OFFICER COMMENTS Consultee Comment · 24 Mar 2026
  • AMENDED INDICATIVE_SUBSTATION_LAYOUT_AND_ELEVATION Drawing · 03 Mar 2026
  • AMENDED TURBINE_ELEVATION Drawing · 03 Mar 2026
  • PERMISSION FOR 25/0342/NCC Decision · 27 Feb 2026
  • INDICATIVE PERMANENT ANEMOMETER MAST Drawing · 27 Feb 2026
  • APPLICATION FORM Application Form · 27 Feb 2026
  • COVER LETTER Correspondence · 27 Feb 2026
  • SITE LOCATION PLAN OS Extract · 27 Feb 2026

Watch members (£5 a month) open the document list from here.

Open the documents

What this grant of permission means

Caerphilly granted permission on 24 April 2026, subject to any conditions on the decision notice. Work must normally begin within five years or the permission lapses. More in our guide to what happens after a planning decision.

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.

Nearby applications

Within 0.3 miles

  • Twyn Hywel Energy Park Land North-West Of Caerphilly

    26/0041/COND Submitted 15 Jan 2026 50 yards away

    100% historically approved · decision due ~12 Mar

    Discharge conditions 14 (Condition Highway Survey) and 15 (Highway damage remediation scheme) of planning consent 25/0342/NCC (Vary condition 2 of 23/0427/DNS (Construct and operate up to 14 wind turbines and associated infrastructure including: hardstanding areas to include turbine foundations, crane hardstanding and laydown/storage area with associated micrositing allowances; electrical substation and control building with underground power cables; new access route connecting onto the A472; onsite access tracks, with pipeline and watercourse crossings; borrow pit(s); anemometer mast; temporary construction and storage compound with associated lay down areas near to the Site entrance; Habitat Management Area; and offsite works to facilitate the movement of abnormal loads such as the construction of over-run areas and temporary modifications to street furniture) to amend the approved plans to increase the rotor diameter of the wind turbines, increase the height of the on-site transformer, and enlarge the grid connection corridor)

    Awaiting decision Conditions 12 docs
  • Twyn Hywel Energy Park Land North-West Of Caerphilly

    26/0279/COND Submitted 15 Apr 2026 50 yards away

    Discharge condition 22 (Borrow pits) of planning consent 25/0342/NCC (Vary condition 2 of 23/0427/DNS (Construct and operate up to 14 wind turbines and associated infrastructure including: hardstanding areas to include turbine foundations, crane hardstanding and laydown/storage area with associated micrositing allowances; electrical substation and control building with underground power cables; new access route connecting onto the A472; onsite access tracks, with pipeline and watercourse crossings; borrow pit(s); anemometer mast; temporary construction and storage compound with associated lay down areas near to the Site entrance; Habitat Management Area; and offsite works to facilitate the movement of abnormal loads such as the construction of over-run areas and temporary modifications to street furniture) to amend the approved plans to increase the rotor diameter of the wind turbines, increase the height of the on-site transformer, and enlarge the grid connection corridor)

    Granted Conditions 9 docs
  • Twyn Hywel Energy Park Land North-West Of Caerphilly

    26/0018/COND Submitted 9 Jan 2026 50 yards away

    Discharge condition 39 (Micrositing) of planning consent 25/0342/NCC (Vary condition 2 of 23/0427/DNS (Construct and operate up to 14 wind turbines and associated infrastructure including: hardstanding areas to include turbine foundations, crane hardstanding and laydown/storage area with associated micrositing allowances; electrical substation and control building with underground power cables; new access route connecting onto the A472; onsite access tracks, with pipeline and watercourse crossings; borrow pit(s); anemometer mast; temporary construction and storage compound with associated lay down areas near to the Site entrance; Habitat Management Area; and offsite works to facilitate the movement of abnormal loads such as the construction of over-run areas and temporary modifications to street furniture) to amend the approved plans to increase the rotor diameter of the wind turbines, increase the height of the on-site transformer, and enlarge the grid connection corridor)

    Granted Conditions 16 docs
  • Twyn Hywel Energy Park Land North-West Of Caerphilly

    25/0375/COND Submitted 10 Jun 2025 50 yards away

    100% historically approved · decision due ~5 Aug

    Discharge condition 39 (micro-siting protocol) of planning consent 23/0427/DNS (Construct and operate up to 14 wind turbines and associated infrastructure including: hardstanding areas to include turbine foundations, crane hardstanding and laydown/storage area with associated micrositing allowances; electrical substation and control building with underground power cables; new access route connecting onto the A472; onsite access tracks, with pipeline and watercourse crossings; borrow pit(s); anemometer mast; temporary construction and storage compound with associated lay down areas near to the Site entrance; Habitat Management Area; and offsite works to facilitate the movement of abnormal loads such as the construction of over-run areas and temporary modifications to street furniture)

    Awaiting decision Conditions 20 docs
  • Mynydd Eglwysilan Common Bwlch Carnygelli Road Llanfabon

    26/0250/COND Submitted 8 Apr 2026 50 yards away

    Discharge condition 30 of planning consent 25/0342/NCC (Vary condition 2 of 23/0427/DNS (Construct and operate up to 14 wind turbines and associated infrastructure including: hardstanding areas to include turbine foundations, crane hardstanding and laydown/storage area with associated micrositing allowances; electrical substation and control building with underground power cables; new access route connecting onto the A472; onsite access tracks, with pipeline and watercourse crossings; borrow pit(s); anemometer mast; temporary construction and storage compound with associated lay down areas near to the Site entrance; Habitat Management Area; and offsite works to facilitate the movement of abnormal loads such as the construction of over-run areas and temporary modifications to street furniture) to amend the approved plans to increase the rotor diameter of the wind turbines, increase the height of the on-site transformer, and enlarge the grid connection corridor)

    Granted Conditions 8 docs
  • Twyn Hywel Energy Park Land North-West Of Caerphilly

    25/0870/COND Submitted 10 Dec 2025 50 yards away

    Discharge condition 38 (Arb Assessment) of planning consent 25/0342/NCC (Vary condition 2 of 23/0427/DNS (Construct and operate up to 14 wind turbines and associated infrastructure including: hardstanding areas to include turbine foundations, crane hardstanding and laydown/storage area with associated micrositing allowances; electrical substation and control building with underground power cables; new access route connecting onto the A472; onsite access tracks, with pipeline and watercourse crossings; borrow pit(s); anemometer mast; temporary construction and storage compound with associated lay down areas near to the Site entrance; Habitat Management Area; and offsite works to facilitate the movement of abnormal loads such as the construction of over-run areas and temporary modifications to street furniture) to amend the approved plans to increase the rotor diameter of the wind turbines, increase the height of the on-site transformer, and enlarge the grid connection corridor)

    Granted Conditions 9 docs

In Caerphilly

  • 26/0519/COND Granted

    Land Within Curtilage Of 44 Brynavon Terrace Hengoed CF82 7NA

    Discharge conditions 06 (Parking materials) 09 (Hard and Soft Landscaping) and 10 (Hedgerow protection) of planning consent 26/0179/FULL (Erect 2 No. 2.5 storey semi-detached dwellings)

    Received 29 Jul, published by the council 14 Aug 2026 Conditions
  • 26/0644/COND Awaiting decision

    Y Fron Mountain View Pwllypant Caerphilly CF83 3HW

    Discharge condition 07 (Landscaping) of planning consent 25/0382/NCC (Vary conditions 02 (Plans) and 03 (Approval of the Proposed Amendments of Some of External Materials) of planning consent 20/0634/COU (Change use and erect extension at Y Fron from Guest House (C1) to HMO to be used for Emergency Housing/Move on Accommodation (Sui Generis) and associated works) to amend plans)

    Received 25 Sep, published by the council 5 Oct 2026 Conditions
  • 26/0506/COND Granted

    12 Waunfach Street Caerphilly CF83 3HL

    Discharge Condition 02 (Parking area materials) of planning consent 26/0314/NCC (Removal of condition 03 (Temporary Permission (12 Months)) of planning consent 25/0063/COU (Change the use of garage (from domestic use to business use) including use of drive in, double gates, single gate and single fence panel))

    Received 30 Jul, published by the council 14 Aug 2026 Conditions
  • 26/0641/COND Awaiting decision

    Fairbank Park Lane Tredomen Hengoed CF82 7BX

    Discharge conditions 03 (Biodiversity) and 04 (Roof tiles) of planning consent 26/0357/HH(Replace existing profiled sheeting flat roof on garage with new pitched roof with recessed integrated solar panels)

    Received 23 Sep, published by the council 28 Sep 2026 Conditions
  • 26/0535/COND Granted

    Castle Court Silver Street Pontywaun Newport NP11 7DY

    Discharge condition 04 (Construction Method Statement) of planning consent 24/0875/LA (Erect 16 residential units and associated highway, drainage and landscape infrastructure)

    Received 11 Aug, published by the council 24 Aug 2026 Conditions