13 Woodlands Avenue Treharris CF46 5AS

1. 9 Jun 2021

   Received by Merthyr Tydfil

2. 22 Jul 2021

   Decision issued: Full Approval

3. 23 Aug 2026

   Added to PlanIndex

Merthyr Tydfil granted permission on 22 July 2021, 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.

• 5 Westwood Drive Quakers Yard Treharris CF46 5BL

  P/23/0024 Submitted 26 Jan 2023 200 yards away

  Certificate of lawful development for rear single storey extension

  Granted Lawful development Extension 10 docs
  Small domestic

• 62 Westwood Drive Treharris CF46 5BL

  P/26/0147 Submitted 1 Jul 2026 250 yards away

  Single storey rear extension

  Granted Extension
  Small domestic

• Land Off Tramroadside Quakers Yard Treharris CF46 5AR

  P/25/0321 Submitted 12 Feb 2026 300 yards away

  Change of use from storage yard to provide a single storey eco house

  Refused Full applications 40 docs
  Small domestic

• Brynhyfryd Chapel Thomas Street Treharris CF46 5AA

  P/26/0108 Submitted 18 May 2026 300 yards away

  85% historically approved · decision due ~13 Jul

  Change of use of land to form off-street carpark, private amenity space and cycle storage for Brynhyfryd Chapel and dedicated off street parking for No.3 Perrott Place, and retention of vacant parcel of land to the south as ancillary parking.

  Status unknown Full applications 23 docs

• Brynhyfryd Chapel Thomas Street Treharris CF46 5AA

  P/26/0085 Submitted 22 Apr 2026 350 yards away

  Discharge of Condition 4 of P/25/0204 obscured glazing

  Granted Conditions Windows or glazing 4 docs

• Brynhyfryd Chapel Thomas Street Treharris CF46 5AA

  P/25/0204 Submitted 23 Sep 2025 350 yards away

  Conversion of vacant chapel to 6 no. self contained flats

  Granted Full applications New dwelling 39 docs

• 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