2 Llewellyn Street Merthyr Tydfil CF47 8SR

1. 21 Aug 2024

   Received by Merthyr Tydfil

2. 16 Jan 2025

   Decision issued: Refusal

3. 2 Oct 2026

   Added to PlanIndex

Merthyr Tydfil refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. 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.

• 7 Caradoc Street Merthyr Tydfil CF47 8SS

  P/26/0004 Submitted 9 Jan 2026 50 yards away

  Single storey side extension, single storey rear extension and other external alterations

  Granted Full applications Extension 11 docs
  Small domestic

• 7 Caradoc Street Merthyr Tydfil CF47 8SS

  P/25/0268 Submitted 9 Oct 2025 50 yards away

  Two storey side extension, single storey rear extension, decking and other external alterations

  Refused Full applications Extension 7 docs
  Small domestic

• Lyndhurst 23 Hanover Street Merthyr Tydfil CF47 8SW

  P/21/0031 Submitted 17 May 2021 100 yards away

  Rear extensions to ground and first floors above existing lower ground floor annexe

  Refused Full applications Extension 29 docs

• 8 Morgan Street Merthyr Tydfil CF47 8TP

  P/21/0243 Submitted 9 Jul 2021 100 yards away

  Discharge of condition 1 (material details of planning permission P/20/0105

  Granted Conditions 4 docs

• 17 Dane Street Merthyr Tydfil CF47 8SF

  P/21/0151 Submitted 21 Apr 2021 100 yards away

  Two storey rear extension

  Granted Full applications Extension 22 docs

• 13 Lancaster Terrace Lancaster Street Merthyr Tydfil CF47 8SL

  P/22/0313 Submitted 29 Nov 2022 150 yards away

  Installation of air source heat pump to rear

  Withdrawn Full applications 7 docs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