12 Hughes Street Mountain Ash Rhondda Cynon Taf CF45 3UG

1. 18 Oct 2024

   Received by Rhondda Cynon Taf

2. 10 Dec 2024

   Decision issued: Approve

3. 23 Aug 2026

   Added to PlanIndex

Rhondda Cynon Taf granted permission on 10 December 2024, 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.

• 7 Mount Pleasant Cottages Mountain Ash CF45 3AH

  21/0638/10 Submitted 28 Apr 2021 50 yards away

  Two storey extension.

  Granted Full applications Extension 11 docs

• 7 Oakland Street Mountain Ash CF45 3AL

  21/0841/09 Submitted 9 Jun 2021 50 yards away

  Certificate of lawful development for a proposed single storey rear extension.

  Granted Lawful development Extension 3 docs
  Small domestic

• Former St Johns Baptist Church Clarence Street Mountain Ash Rhondda Cynon Taf

  26/0128/NMA Submitted 13 Feb 2026 150 yards away

  Amend wording of Conditions 4 & 8 to adjust trigger for submission of information as well as provide information to enable conditions to be discharged.

  Granted Amendments 5 docs

• Eirianfa Woodfield Terrace Penrhiwceiber Mountain Ash CF45 3UT

  23/0219/09 Submitted 27 Feb 2023 250 yards away

  Constructing an extension for an on-suite shower-room above existing front porch (the porch was constructed in approx. 1982 under a planning and building regulations application)

  Refused Lawful development Extension 5 docs
  Small domestic

• 70 Victoria Street Miskin Mountain Ash

  02/1109/FUL Submitted 12 Jul 2002 300 yards away

  PROPOSED EXTENSION TO EXISTING KITCHEN AND REAR BEDROOM

  Granted Full applications Extension

• 70 Thomas Street Mountain Ash CF45 3BP

  21/1052/10 Submitted 22 Jul 2021 300 yards away

  Construction of extension to rear at first floor and existing single storey annexe.

  Granted Full applications Extension 2 docs
  Small domestic

• 26/0906/FUL Awaiting decision

  6 Woodlands Cwm Alarch Close Glenboi Mountain Ash Rhondda Cynon Taf CF45 3DT

  Installation of an Air to Water heat pump, to replace a gas boiler for water & central heating

  Received 16 Oct, published by the council 23 Oct 2026 Full applications
• 26/0907/FUL Awaiting decision

  Mid Glamorgan Service Station, New Cardiff Road, Aberdare, CF44 0AG

  THE INSTALLATION OF AN ATM & ASSOCIATED SIGNAGE (retrospective)

  Received 16 Oct, published by the council 21 Oct 2026 Full applications
• 26/0904/FUL Awaiting decision

  Coppins 3 Y Parc Groes-faen Pontyclun Rhondda Cynon Taf CF72 8NP

  First Floor Extension Over Garage.

  Received 15 Oct, published by the council 23 Oct 2026 Full applications
• 26/0905/FUL Awaiting decision

  7 Meadow Close Mountain Ash Rhondda Cynon Taf CF45 3DN

  Proposed single storey rear extension and division of an existing dwelling into two separate dwellings.

  Received 15 Oct, published by the council 23 Oct 2026 Full applications
• 26/0886/FUL Awaiting decision

  7 Harcourt Road Mountain Ash Rhondda Cynon Taf CF45 3PY

  First storey rear extension.

  Received 8 Oct, published by the council 21 Oct 2026 Full applications