2 High Trees Trefechan Merthyr Tydfil CF48 2LE

1. 7 Mar 2023

   Received by Merthyr Tydfil

2. 11 Apr 2023

   Decision issued: Full Approval

3. 23 Aug 2026

   Added to PlanIndex

• Application: P/07/0409
• Application: P/20/0014

Merthyr Tydfil granted permission on 11 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.

• 40 Sweetwater Park Trefechan Merthyr Tydfil CF48 2LF

  P/26/0075 Submitted 8 Apr 2026 150 yards away

  85% historically approved · decision due ~3 Jun

  Erection of two dwellings and associated works

  Status unknown Full applications 18 docs
  Several homes

• 11 Linden Way Trefechan Merthyr Tydfil CF48 2EL

  P/26/0154 Submitted 13 Jul 2026 200 yards away

  Two storey side extension

  Granted Extension

• 66 Sweetwater Park Trefechan Merthyr Tydfil CF48 2LF

  P/26/0143 Submitted 29 Jun 2026 200 yards away

  Garden shed and games room

  Granted
  Small domestic

• Trefechan Nursery Rowan Rise Trefechan Merthyr Tydfil CF48 2EW

  P/26/0195 Submitted 9 Sep 2026 300 yards away

  91% historically approved · decision due ~4 Nov

  Demolition of existing nursery and erection of 4 No. three bedroom dwellings with access and parking

  Awaiting decision Demolition 6 docs

• 39 Maple Crescent Trefechan Merthyr Tydfil CF48 2EH

  P/26/0172 Submitted 28 Jul 2026 400 yards away

  Engineering works to lower ground level to create patio area and enable the construction of a single storey rear extension and alterations

  Granted Extension
  Small domestic

• Land To The North Of Crabtree Walk And To The West Of Sweetwater Park Trefechan Merthyr Tydfil

  P/24/0244 Submitted 18 Oct 2024 400 yards away

  Non-material amendment to planning permission P/23/0182 to change the orientation of the dwelling on plot 28 and change the house type and orientation of the dwelling on Plot 29.

  Granted Amendments 13 docs
  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