7 Harcourt Road Mountain Ash Rhondda Cynon Taf CF45 3PY

1. 8 Oct 2026

   Received by Rhondda Cynon Taf

2. 21 Oct 2026

   Validated

   Checked as complete and ready for consideration.

3. 21 Oct 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 16 December 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Rhondda Cynon Taf took a median of 58 days over the applications it decided in the last year.

This application is with Rhondda Cynon Taf for determination, against a statutory target of eight weeks. Over the last year Rhondda Cynon Taf decided full applications in a median of 69 days. More in our guide to how long planning decisions take.

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.

• 10 Cadwaladr Street Mountain Ash CF45 3RD

  04/1110/FUL Submitted 9 Jun 2004 150 yards away

  Garden Shed.

  Granted Full applications
  Small domestic

• Bryn Cerdin High Street Mountain Ash CF45 3PB

  03/1321/FUL Submitted 28 Jul 2003 250 yards away

  Double garage with access to front/side and rear. Independant to adjacent property.

  Granted Full applications

• The Mountain Ash Inn 24 Commercial Street Mountain Ash CF45 3PS

  22/1446/01 Submitted 9 Dec 2022 250 yards away

  Advertisement consent for the installation of fascia's, window vinyl's, poster frames and ACM panels (amended plans received 07/03/2023 and 25/04/2023).

  Granted Advertising Windows or glazing 13 docs

• Dyffryn Pennar Dyffryn Road Mountain Ash CF45 4DA

  21/0728/10 Submitted 18 May 2021 300 yards away

  Erection of a pre-fabricated former temporary office unit to form a permanent hospitality suite with decking & viewing area.

  Granted Full applications 14 docs

• Plot 3 Trem Y Dyffryn Mountain Ash

  23/0424/39 Submitted 14 Apr 2023 350 yards away

  Amendments to plot layout: Relocate house to alongside boundary to plot 4 and garage to be alongside boundary to plot 2; - retain access from public highway, retain mature trees

  Refused Amendments Trees 4 docs

• Plot 3 Trem Y Duffryn Mountain Ash CF45 4AQ

  23/0584/15 Submitted 1 Jun 2023 350 yards away

  97% historically approved · decision due ~9 Aug

  Variation of approved plans (Condition 1) to relocate dwelling and garage at Plot 3.

  Awaiting decision Amendments 10 docs
  Domestic

• 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
• 26/0882/FUL Awaiting decision

  2 Bryngwyn Hirwaun Road Pen-y-waun Aberdare Rhondda Cynon Taf CF44 9AH

  Proposed single-storey rear extension and first-floor wraparound side and rear extensions incorporating gable-end roof forms to the rear.

  Received 8 Oct, published by the council 22 Oct 2026 Full applications
• 26/0881/FUL Awaiting decision

  40 Hillside Cwmdare Aberdare Rhondda Cynon Taf CF44 8RN

  Proposed single storey extension to the side and front elevations.

  Received 7 Oct, published by the council 12 Oct 2026 Full applications
• 26/0877/FUL Awaiting decision

  Lifestyle Financial Advice Lifestyle House 97 Talbot Road Talbot Green Rhondda Cynon Taf CF72 8AE

  Change of use of the existing vacant premises from Use Class A2 (Financial and Professional Services) to Use Class D1 (Non-Residential Institution) for use as a tutoring and educational centre.

  Received 7 Oct, published by the council 14 Oct 2026 Full applications
• 26/0869/FUL Awaiting decision

  Glynseren Glyn Taf Farm Bryntail Road Glyn-taf Pontypridd Rhondda Cynon Taf CF37 5LJ

  Construction of Residential Dwelling (4 Bedroom) (Partly Retrospective).

  Received 6 Oct, published by the council 7 Oct 2026 Full applications