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Planning application

Cyfarthfa Castle Cyfarthfa Park Merthyr Tydfil CF47 8RE

Granted Merthyr Tydfil P/25/0248 Discharge of Condition

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

Proposal

Discharge of condition 3 of permission P/25/0087 nominated archaeologist

As published by the council, reference P/25/0248

Application record

Reference
P/25/0248
Type
Discharge of Condition
Status
Conditions
Decision
Discharge of Condition Approval
Received
15 Sep 2025
Validated
15 Sep 2025
Decided
23 Oct 2025
Ward
PARK
Decision by
Delegated Decision
Postcode
CF47 8RE

Site history

Applications at this address on the Merthyr Tydfil register

This site has had 8 applications since 2025: 7 approved, 0 refused.

  • P/26/0066 Withdrawn

    Cyfarthfa Castle Cyfarthfa Park Merthyr Tydfil CF47 8RE

    Works to the roof to include new walkways, fixed ladder access, new insulation and associated parapet and clerestory windows. Installation of new gutters and replacement of rainwater goods. Works to external elevation to include replacement windows, new doors and repair or replacement of lintels. Internal works to include the installation of new steel beams, repairs to timber reinforcements, new loft access hatch and bat boxes and minor revisions to the approved drainage scheme

    Decided 10 Apr 2026 Heritage and listed buildings
  • P/26/0063 Granted

    Cyfarthfa Castle Cyfarthfa Park Merthyr Tydfil CF47 8RE

    Discharge of condition 3 details of cabling routes of planning permission P/25/0272

    Decided 27 Apr 2026 Conditions
  • P/25/0330 Granted

    Cyfarthfa Castle Cyfarthfa Park Merthyr Tydfil CF47 8RE

    Works to the roof to include new walkways, fixed ladder access, new insulation and associated parapet and clerestory windows. Installation of new gutters and replacement of rainwater goods. Works to external elevation to include replacement windows, new doors and repair or replacement of lintels. Internal works to include the installation of new steel beams, repairs to timber reinforcements, new loft access hatch and bat boxes and minor revisions to the approve drainage scheme

    Decided 15 Jun 2026 Heritage and listed buildings
  • P/25/0283 Granted

    Cyfarthfa Castle Cyfarthfa Park Merthyr Tydfil CF47 8RE

    Discharge of Condition 5 CEMP of planning permission P25/0178

    Decided 31 Oct 2025 Conditions
  • P/25/0284 Granted

    Cyfarthfa Castle Cyfarthfa Park Merthyr Tydfil CF47 8RE

    Discharge of condition 5 of planning permission P/25/0087

    Decided 31 Oct 2025 Conditions
  • P/25/0249 Granted

    Cyfarthfa Castle Cyfarthfa Park Merthyr Tydfil CF47 8RE

    Discharge of conditions 3 Archaeologist and 4 WPP

    Decided 14 Nov 2025 Conditions
  • P/25/0272 Granted

    Cyfarthfa Castle Cyfarthfa Park Merthyr Tydfil CF47 8RE

    The proposed works comprise: - Refurbishment of main WCs and secondary, currently disused, WCs. - Upgrades to and expansion of CCTV provision internally. - Upgrades to 2 no. external CCTV cameras - existing fixings to be reused. - Introduction of improved and more energy efficient exhibition lighting. - Installation of Wi-Fi throughout the museum spaces

    Decided 22 Dec 2025 Heritage and listed buildings

Timeline

Dates from the published record

  1. 15 Sep 2025

    Received by Merthyr Tydfil

  2. 23 Oct 2025

    Decision issued: Discharge of Condition Approval

  3. 28 Jul 2026

    Added to PlanIndex

Documents

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

6 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

Merthyr Tydfil granted permission on 23 October 2025, 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 500 metres

  • Cyfarthfa Castle Cyfarthfa Park Merthyr Tydfil CF47 8RE

    P/25/0284 Submitted 30 Oct 2025 57m away

    Discharge of condition 5 of planning permission P/25/0087

    Granted Conditions 5 docs

  • Cyfarthfa Castle Cyfarthfa Park Merthyr Tydfil CF47 8RE

    P/26/0063 Submitted 24 Mar 2026 100m away

    Discharge of condition 3 details of cabling routes of planning permission P/25/0272

    Granted Conditions 7 docs

  • Cyfarthfa Castle Cyfarthfa Park Merthyr Tydfil CF47 8RE

    P/26/0066 Submitted 1 Apr 2026 102m away

    Works to the roof to include new walkways, fixed ladder access, new insulation and associated parapet and clerestory windows. Installation of new gutters and replacement of rainwater goods. Works to external elevation to include replacement windows, new doors and repair or replacement of lintels. Internal works to include the installation of new steel beams, repairs to timber reinforcements, new loft access hatch and bat boxes and minor revisions to the approved drainage scheme

    Withdrawn Heritage and listed buildings Windows or glazing 26 docs

  • Cyfarthfa Castle Cyfarthfa Park Merthyr Tydfil CF47 8RE

    P/25/0330 Submitted 12 Dec 2025 102m away

    Works to the roof to include new walkways, fixed ladder access, new insulation and associated parapet and clerestory windows. Installation of new gutters and replacement of rainwater goods. Works to external elevation to include replacement windows, new doors and repair or replacement of lintels. Internal works to include the installation of new steel beams, repairs to timber reinforcements, new loft access hatch and bat boxes and minor revisions to the approve drainage scheme

    Granted Heritage and listed buildings Windows or glazing 41 docs

  • Cyfarthfa Castle Cyfarthfa Park Merthyr Tydfil CF47 8RE

    P/25/0272 Submitted 16 Oct 2025 113m away

    The proposed works comprise: - Refurbishment of main WCs and secondary, currently disused, WCs. - Upgrades to and expansion of CCTV provision internally. - Upgrades to 2 no. external CCTV cameras - existing fixings to be reused. - Introduction of improved and more energy efficient exhibition lighting. - Installation of Wi-Fi throughout the museum spaces

    Granted Heritage and listed buildings 18 docs

  • Cyfarthfa Castle Cyfarthfa Park Merthyr Tydfil CF47 8RE

    P/25/0249 Submitted 23 Oct 2025 147m away

    Discharge of conditions 3 Archaeologist and 4 WPP

    Granted Conditions 8 docs

In Merthyr Tydfil

  • P/25/0245 Granted

    Land At Springfield Rise Treharris

    Discharge of conditions 3 (Material Finishes) and condition 4 (Retaining Works) of planning permission P/22/0298 relating to a residential scheme.

    11 Sep 2025 Conditions
  • P/26/0193 Status unknown

    The Rose Retreat Spa Cyfarthfa Park Merthyr Tydfil CF47 8RE

    Discharge of conditions 5 (historic environment mitigation) and 9 (Landscape and Ecological Management Plan) of planning permission P/26/0041

    4 Sep 2026 Conditions
  • P/26/0083 Granted

    Travel Inn Duffryn Road Pentrebach Merthyr Tydfil CF48 4BB

    Discharge of condition 8 (External Lighting) of planning permission P/24/0133 relating to an extension to the Travel Inn

    15 Apr 2026 Conditions
  • P/26/0178 Status unknown

    Land Adjacent To Hillcrest And Mitchell Crescent Penydarren Merthyr Tydfil

    Discharge of conditions 12 (Ecological Enhancements) and 17 (Affordable Housing) of planning permission P/25/0223 relating to a residential development.

    10 Aug 2026 Conditions
  • P/26/0175 Status unknown

    Land Adjacent To Hillcrest And Mitchell Crescent Penydarren Merthyr Tydfil

    Discharge of conditions 4 (Construction Traffic Management Plan) and 11 (Construction Environment Management Plan) of planning permission P/25/0223 relating to a residential development.

    29 Jul 2026 Conditions