4 Edwards Terrace High Street Trelewis Treharris CF46 6AR

1. 22 Feb 2023

   Received by Merthyr Tydfil

2. 27 Apr 2023

   Decision issued: Full Approval

3. 3 Sep 2026

   Added to PlanIndex

Merthyr Tydfil granted permission on 27 April 2023, 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.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• Parcels Of Land In Millennium Park Cwmcothi Road Trelewis Treharris

  P/23/0020 Submitted 26 Jan 2023 350 yards away

  Canoe launching platform at Millenium Park, Cwmcothi Road, Trelewis

  Granted Full applications 13 docs

• Treharris Rugby Club Forest Road Treharris CF46 5ET

  P/22/0256 Submitted 20 Sep 2022 400 yards away

  Siting of 6 floodlighting columns (and lights)

  Granted Full applications 13 docs

• Former Bontnewydd Hall Bontnewydd Terrace Trelewis CF46 6AB

  P/25/0250 Submitted 18 Sep 2025 0.3 miles away

  Discharge of Condition 3 (External Lighting) and Condition 4 (Obscure windows) of planning permission P/24/0199 for the change of use from community hall (D2 Use Class) to a residential bungalow

  Granted Conditions Windows or glazing 10 docs

• Former Bontnewydd Hall Bontnewydd Terrace Trelewis CF46 6AB

  P/24/0199 Submitted 19 Aug 2024 0.3 miles away

  Proposed change of use from community hall (D2 Use Class) to a residential bungalow

  Granted Full applications 26 docs

• 32 Cilhaul Treharris CF46 5HT

  P/25/0336 Submitted 15 Dec 2025 0.3 miles away

  Erection of two storey rear extension

  Granted Full applications Extension 21 docs

• 41 Webster Street Treharris CF46 5HP

  P/21/0255 Submitted 19 Jul 2021 0.3 miles away

  Erection of single storey rear extension and associated external alterations

  Granted Full applications Extension 7 docs
  Small domestic

• P/26/0176 Status unknown

  36 Berry Square Dowlais Merthyr Tydfil CF48 3AL

  Erection of two storey side extension, and the repositioning of parking area and vehicular entrance.

  Received 23 Sep, published by the council 13 Aug 2026 Full applications
• P/26/0194 Status unknown

  114 High Street Merthyr Tydfil CF47 8AP

  Change of use of ground floor to A3 use and 1st 2nd & 3rd floors to 2 self contained flats

  Received 9 Sep, published by the council 16 Sep 2026 Full applications
• P/26/0189 Status unknown

  National Grid Electricity Distribution South Wales Dowlais Grid Substation Pengarnddu Dowlais Merthyr Tydfil

  Removal of the existing tower and installation of new tower with new antennas and transmission dishes, emergency back up generator, cable gantry, feeder cables and associated access track, etc.

  Received 25 Aug, published by the council 2 Sep 2026 Full applications
• P/26/0078 Granted

  73 Nightingale Street Abercanaid Merthyr Tydfil CF48 1EJ

  Single storey rear extension

  Received 13 Apr, published by the council 28 Jul 2026 Full applications
• P/26/0098 Granted

  25 Heather Court Quakers Yard Treharris CF46 5RP

  Erection of single storey extension

  Received 12 May, published by the council 28 Jul 2026 Full applications