Understanding planning · 13 min read
Planning application documents: what to read first
Understand planning application documents, officer reports and decision notices. Use a reading checklist, document table and worked example to inspect a case.
Wales · Local authority
PlanningTrack collects planning applications and decisions from the public planning register of Rhondda Cynon Taf County Borough Council. Also known as RCT.Search an address, application reference or proposal. Official Rhondda Cynon Taf website
41,594 approved · 5,433 refused · 1,846 withdrawn. Received dates in our records: 16 May 1974 to 3 Nov 2026. Most recent record check: 7 Nov 2026. Counts reflect the last collected status; some records may be out of date.
Contact details were found on council pages. Check the source for opening hours and which enquiries the service handles.
Explore published planning boundaries and follow their source records for designation details. Coverage varies: an empty map does not mean there are no restrictions. Check the council’s current maps and documents before relying on a boundary.
Interactive planning map loads with JavaScript. Dataset sources are linked below.
Download Article 4 coverage for all authorities (CSV)
Data downloaded 14 Sept 2026. Display boundaries are simplified and indicative. Map record counts are not a complete count of designations or directions.
Source: Welsh Government / DataMapWales. Contains public sector information licensed under the Open Government Licence v3.0.
Lidl Cae Mawr Industrial Estate Treorchy CF42 6EJ
Received 19 Nov 201074 Brook Street Blaenrhondda Treorchy CF42 5SA
Received 18 Nov 20101- 3 Garth Hall Catherine Terrace Cymmer Porth CF39 9HB
Received 19 Nov 2010Lidl UK Cymmer Road Porth CF39 9BL
Received 19 Nov 201020 - 25 Hannah Street Porth CF39 9RB
Received 19 Nov 201018 Underhill Drive Tonteg Pontypridd CF38 1NW
Received 18 Nov 2010Land At Tir Founder Fields Cwmbach Aberdare CF44 0AH
Received 18 Nov 201014 Garth Street Taffs Well Cardiff CF15 7PJ
Received 18 Nov 2010Ashtead Plant Hire Co Ltd Unit C CWM Cynon Business Park Abercynon Aberdare CF45 4ER
Received 18 Nov 20106 Heol-Y-Fro Church Village Pontypridd CF38 1UD
Received 17 Nov 2010Land Adjacent To R K Stores 46 Brynamlwg Pontyclun CF72 9AU
Received 17 Nov 2010148 Morien Crescent Rhydyfelin Pontypridd CF37 5PT
Received 17 Nov 201016 Church Row Trecynon Aberdare CF44 8LH
Received 17 Nov 2010Wedding World 3 Porth Street Porth CF39 9SA
Received 16 Nov 201034 Church Road Ton Pentre Pentre CF41 7EB
Received 12 Nov 2010September Cottage Dinam Park Ton Pentre Treorchy CF41 7DX
Received 16 Nov 2010Holme Lea Park Crescent Treorchy CF42 6HW
Received 10 Nov 2010Land Adjacent To Hillcrest Erw Hir Llantrisant Pontyclun
Received 15 Nov 201012 Graig Avenue Abercwmboi Aberdare CF44 6AF
Received 12 Nov 201070 Parc Bryn Derwen Llanharan Pontyclun CF72 9TU
Received 11 Nov 2010Blaengwawr Primary School Gwawr Street Aberaman Aberdare CF44 6YP
Received 11 Nov 2010Land Adjoining 15 Tyla Gwyn Nantgarw Cardiff CF15 7TD
Received 11 Nov 2010Tower Colliery Rhigos Mountain Road Rhigos Hirwaun Aberdare
Received 11 Nov 201013 Tan Yr Allt Cross Inn Llantrisant Pontyclun CF72 8PY
Received 11 Nov 2010Records are ordered by application ID, not submission date. Use search to find a particular address or proposal.
View all applicationsArea alerts send a daily or weekly email with new applications and decisions near a postcode, filtered by project type. £29 a month, up to 3 areas. Records are limited to the councils we collect.
Set up an area alertStart with the address or application reference. Open a record to read the proposal, dates and available documents, then check the official register for the latest plans and consultation details. If nothing appears, check coverage before treating the result as a complete planning history.
Planning procedures in Wales differ from those in England. Use the authority’s own guidance for application requirements, comments and decision timescales.
How to search planning applications
Understanding planning · 13 min read
Understand planning application documents, officer reports and decision notices. Use a reading checklist, document table and worked example to inspect a case.

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Understand planning approval rates with an interactive calculator, worked examples and comparison table. Check sample sizes, outcomes and coverage before comparing.
These figures describe applications collected by PlanningTrack for Rhondda Cynon Taf County Borough Council, across all dates currently available. They are a partial dataset, rather than an authority-wide performance measure. The date range does not establish continuous historical coverage.
The approval percentage is approved records divided by approved plus refused records. Pending, withdrawn and unknown outcomes are excluded. No percentage is shown until there is an approved or refused record.
Check collection coverage