34 Troedyrhiw Terrace Treorchy Rhondda Cynon Taf CF42 6PG

1. 9 Sep 2026

   Received by Rhondda Cynon Taf

2. 1 Oct 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 4 November 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.

• 137 High Street Treorchy Rhondda Cynon Taf CF42 6PA

  25/1252/FUL Submitted 12 Dec 2025 50 yards away

  Retrospective application for a proposed first floor two bedroom extension on top of existing kitchen extension

  Granted Full applications Extension 9 docs

• 44 Regent Street Treorchy CF42 6PN

  21/0969/10 Submitted 6 Jul 2021 100 yards away

  First floor extension.

  Granted Full applications Extension 5 docs

• 4 Tynybedw Close Treorchy Rhondda Cynon Taf CF42 6RN

  26/0024/FUL Submitted 16 Jan 2026 100 yards away

  Rear lower ground floor extension with balcony over + ground floor extension

  Granted Full applications Extension 9 docs

• 3 Oak Street Treorchy CF42 6RD

  21/0941/10 Submitted 30 Jun 2021 150 yards away

  Garage conversion and internal alterations.

  Granted Full applications 5 docs

• Land At The End Of Tynybedw Close Treorchy

  23/0093/38 Submitted 27 Jan 2023 150 yards away

  Discharge of condition 3, ecological mitigation, 4 landscaping, 6 surface water, & 7 improvement of the existing track

  Granted Conditions 4 docs

• 56 Regent Street Treorchy

  04/0743/FUL Submitted 20 Apr 2004 150 yards away

  Bay window at front of the house.

  Granted Full applications Windows or glazing

• 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