5 Morlais Street Dowlais Merthyr Tydfil CF48 3AY

1. 27 Nov 2025

   Received by Merthyr Tydfil

2. 9 Jan 2026

   Decision issued: Refusal

3. 28 Jul 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.

• 20C Alma Street Dowlais Merthyr Tydfil CF48 3RP

  P/26/0236 Submitted 23 Oct 2026 50 yards away

  91% historically approved · decision due ~18 Dec

  Change of use from 4 bedroom dwelling to 4 affordable self contained flats, to include rear extension and refurbishment works.

  Awaiting decision New dwelling Extension
  Domestic

• 36 Alma Street Dowlais Merthyr Tydfil CF48 3RP

  P/19/0262 Submitted 29 Oct 2019 50 yards away

  Single storey extension

  Granted Full applications Extension 4 docs
  Small domestic

• 4 Bryntirion Street Dowlais Merthyr Tydfil CF48 3RY

  P/26/0169 Submitted 24 Jul 2026 100 yards away

  Discharge of condition 3 (Ecological enhancement) of planning permission P/26/0112

  Granted Conditions 4 docs

• 4 Bryntirion Street Dowlais Merthyr Tydfil CF48 3RY

  P/26/0112 Submitted 29 Jun 2026 100 yards away

  Erection of single storey rear extension

  Granted Full applications Extension 7 docs
  Small domestic

• 36 Berry Square Dowlais Merthyr Tydfil CF48 3AL

  P/26/0176 Submitted 23 Sep 2026 100 yards away

  85% historically approved · decision due ~18 Nov

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

  Status unknown Full applications Extension 4 docs

• Land At Junction Of Walter Street And Mount Pleasant Street Dowlais Merthyr Tydfil

  P/21/0281 Submitted 28 Jul 2021 150 yards away

  Discharge of condition 3 (materials) of Planning Permission P/19/0071

  Granted Full applications 1 doc

• 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/26/0189 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
• P/26/0096 Granted

  61 High Street Merthyr Tydfil CF47 8DE

  Change of use from shop to pilates studio/health suite/shop and replacement shop front

  Received 30 Apr, published by the council 28 Jul 2026 Full applications