Wales & West Housing Association Twyn Carmel Swansea Road Merthyr Tydfil CF48 1PE

1. 4 Nov 2019

   Received by Merthyr Tydfil

2. 11 Dec 2019

   Decision issued: Full Approval

3. 23 Aug 2026

   Added to PlanIndex

• Application: P/17/0090

Merthyr Tydfil granted permission on 11 December 2019, 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.

• 12 Raglan Grove Castle Park Swansea Road Merthyr Tydfil CF48 1JE

  P/23/0028 Submitted 31 Jan 2023 200 yards away

  Attic conversion with front & rear dormers, demolition of garage and replacement of windows with french doors

  Granted Full applications Loft or dormer Demolition +1 9 docs

• Elland House 12 Fair View Estate Old Winch Fawr Road Swansea Road Merthyr Tydfil CF48 1HW

  P/23/0076 Submitted 21 Mar 2023 200 yards away

  Non material amendment to planning permission P/22/0226 to reduce the size of the rear extension

  Granted Amendments Extension 5 docs

• 13 Harlech Drive Castle Park Swansea Road Merthyr Tydfil CF48 1JU

  P/19/0297 Submitted 19 Nov 2019 250 yards away

  Non material amendment to planing permission P/19/0121 to amend roof pitch and finish of side extension and raise sill level of existing first floor side window and install new window in its place

  Granted Amendments Extension Windows or glazing 5 docs

• 11 Thornbury Close Swansea Road Merthyr Tydfil CF48 1HP

  P/25/0297 Submitted 21 Jan 2026 300 yards away

  Erect single storey rear extension, alter and enlarge the existing garage, and associated re-profiling works.

  Granted Full applications Extension 8 docs
  Small domestic

• 16 Harlech Drive Castle Park Swansea Road Merthyr Tydfil CF48 1JX

  P/26/0062 Submitted 26 Mar 2026 350 yards away

  Erection of rear single storey 'L' shaped extension

  Granted Full applications Extension 7 docs
  Small domestic

• 74 Swansea Road Swansea Road Merthyr Tydfil CF48 1HR

  P/24/0259 Submitted 8 Nov 2024 350 yards away

  Single storey side extension with alterations

  Granted Lawful development Extension 6 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