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41,594 approved · 5,433 refused · 1,846 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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.
Land Adjacent To The Royal Oak Goitre Coed Isaf Abercynon CF45 4EW
Received 25 Aug 2010Former Police Office Ynysmeurig Road Abercynon CF45 4SU
Received 26 Aug 2010Land At Tirfounder Road Cwmbach Aberdare
Received 25 Aug 2010Former Nursery/Waste Ground Cae Pugh Cwmdare Aberdare
Received 20 Jan 2011Land Adjacent To 53 Aberdare Road Abercynon Mountain Ash CF45 4NY
Received 20 Jan 201155 Cardiff Street Aberdare CF44 7DY
Received 28 Oct 201055 Cardiff Street Aberdare CF44 7DY
Received 28 Oct 201061 St Annes Drive Llantwit Fardre Pontypridd CF38 2PB
Received 29 Oct 201025 Clun Avenue Pontyclun CF72 9AG
Received 12 Oct 20108 CWRT Yr Efail Church Village Pontypridd CF38 1BX
Received 12 Oct 201012 Tredegar Close Oakbrook Llanharan CF72 9QU
Received 11 Oct 201038 Maes Ifor Taffs Well Cardiff CF15 7AS
Received 31 Aug 2010Heatherwood Court Llantrisant Road Penycoedcae Pontypridd CF37 1PL
Received 25 Aug 2010Pentre Park Rear Of Llewellyn Street Pentre CF41 7BS
Received 25 Aug 2010Plot 19 Afon Dar Close Gadlys Aberdare CF44 8DF
Received 24 Aug 2010Welcome Inn Dunraven Street Tonypandy CF40 1AW
Received 25 Aug 2010142 Ynysddu Pontyclun CF72 9UB
Received 24 Aug 201054 Forest View Mountain Ash CF45 3DU
Received 24 Aug 2010Barnados Grange Terrace Llwynypia Tonypandy CF40 2HT
Received 24 Aug 2010Disused Former Maerdy Colliery Site Maerdy
Received 20 Aug 201010 Victoria Street Ystrad Pentre CF41 7RJ
Received 23 Aug 20102 CWRT Y Ffoundri Treforest Pontypridd CF37 1BF
Received 20 Aug 201058 Maes-Yr-Awel Rhydyfelin Pontypridd CF37 5EN
Received 20 Aug 2010100-101 Bute Street Treorchy CF42 6AN
Received 23 Aug 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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Read planning drawings, floor plans, elevations and sections. Use labelled diagrams, a drawing comparison table and revision checks to understand a proposal.

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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