28 Gelli Seren Close Thomastown Tonyrefail Rhondda Cynon Taf CF39 8EF

1. 22 Jan 2026

   Received by Rhondda Cynon Taf

2. 6 Feb 2026

   Validated

   Checked as complete and ready for consideration.

3. 30 Mar 2026

   Decision issued: Approve

4. 28 Jul 2026

   Added to PlanIndex

Rhondda Cynon Taf granted permission on 30 March 2026, 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.

• 21 Gelli Seren Close Thomastown Tonyrefail Rhondda Cynon Taf CF39 8EF

  24/0984/NMA Submitted 30 Sep 2024 150 yards away

  Non Material Amendment sought to change the rear ground floor lean to extension to a flat roof of previous planning permission 23/0911/10.

  Granted Amendments Extension 4 docs

• 9 Cwm Hyfryd Thomastown Tonyrefail Rhondda Cynon Taf CF39 8FA

  26/0638/TPO Submitted 23 Jul 2026 200 yards away

  Cut back overhanging branch.

  Granted Trees 3 docs

• 2 Nant-Y-Coed Thomastown Tonyrefail Porth CF39 8FB

  21/1158/10 Submitted 17 Aug 2021 250 yards away

  Pergola / gazebo with the addition of a side panel on the southern side.

  Granted Full applications 3 docs

• 20 Nant-Y-Coed Thomastown Porth CF39 8FB

  04/1301/FUL Submitted 5 Jul 2004 350 yards away

  Construction of dormer window.

  Granted Full applications Loft or dormer Windows or glazing

• 74 Francis Street Thomastown Tonyrefail Rhondda Cynon Taf CF39 8DR

  26/0594/FUL Submitted 3 Jul 2026 350 yards away

  Vehicular crossover of a public footway and off road parking

  Granted Full applications 4 docs

• 13 Heol Haulfryn Tonyrefail Rhondda Cynon Taf CF39 8DG

  26/0580/FUL Submitted 1 Jul 2026 350 yards away

  Construction of a single storey porch and dining room extension to the front elevation

  Granted Full applications Extension 10 docs
  Small domestic

• 26/0942/FUL Awaiting decision

  Performance Physiotherapy 31 Gelliwastad Road Pontypridd Rhondda Cynon Taf CF37 2BN

  Single storey rear extension.

  Received 29 Oct, published by the council 2 Nov 2026 Full applications
• 26/0933/FUL Awaiting decision

  7 Graig Isaf Aberdare Rhondda Cynon Taf CF44 7RD

  Proposed dormer loft conversion to rear elevation

  Received 26 Oct, published by the council 28 Oct 2026 Full applications
• 26/0928/FUL Awaiting decision

  176 Glan-y-ffordd Taff's Well Rhondda Cynon Taf CF15 7SP

  Wrap around single storey extension.

  Received 23 Oct, published by the council 28 Oct 2026 Full applications
• 26/0927/FUL Awaiting decision

  57 Nythbran Terrace Porth Rhondda Cynon Taf CF39 9TP

  Proposed two storey rear extension.

  Received 23 Oct, published by the council 27 Oct 2026 Full applications
• 26/0923/FUL Awaiting decision

  Former Gelliwion Quarry Gelliwion Road Maes-y-coed Pontypridd Rhondda Cynon Taf CF37 1EY

  Detached dwelling with off street parking and associated works

  Received 22 Oct, published by the council 2 Nov 2026 Full applications