20 Gelli Road Llanharry Pontyclun CF72 9JA

1. 3 Sep 2003

   Received by Rhondda Cynon Taf

2. 19 Sep 2003

   Validated

   Checked as complete and ready for consideration.

3. 17 Oct 2003

   Decision issued: Granted

4. 23 Aug 2026

   Added to PlanIndex

Rhondda Cynon Taf granted permission on 17 October 2003, 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.

• 4 Gelli Road Llanharry Pontyclun CF72 9JA

  21/0662/10 Submitted 5 May 2021 50 yards away

  Two storey extension.

  Granted Full applications Extension 15 docs

• 3 Gelli Road Llanharry Rhondda Cynon Taf CF72 9JA

  26/0361/FUL Submitted 28 Apr 2026 50 yards away

  Retrospective application for the retention of a single garage and barbecue area

  Granted Full applications 8 docs

• 14 Tyla Coch Llanharry Pontyclun CF72 9LS

  04/0149/FUL Submitted 29 Jan 2004 150 yards away

  Proposed extension to front/side and rear of dwelling.

  Granted Full applications Extension 5 docs
  Domestic

• 15 Tyla Coch Llanharry Pontyclun CF72 9LS

  04/0715/FUL Submitted 16 Apr 2004 150 yards away

  Proposed porch to frontage, two storey extension to rear.

  Granted Full applications Extension 4 docs
  Small domestic

• 22 Tylacoch Llanharry Pontyclun CF72 9LR

  21/0267/10 Submitted 22 Feb 2021 200 yards away

  Single storey side extension.

  Granted Full applications Extension 3 docs
  Small domestic

• 27 Tylacoch Llanharry Pontyclun CF72 9LR

  21/0716/10 Submitted 17 May 2021 200 yards away

  Double storey rear extension

  Granted Full applications Extension 7 docs

• 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