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
Explore collected planning applications and decisions for Rhondda Cynon Taf County Borough Council. Search an address, application reference or proposal to find a record.
11,396 approved · 955 refused · 373 withdrawn. Received dates in our records: 21 Mar 2016 to 9 Oct 2026. Most recent record check: 13 Oct 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 Counts reflect the last collected status; some records may be out of date.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.
12 Cwmdare Road Cwmdare Aberdare CF44 8RD
Received 1 Sept 202389 Wern Street Clydach Tonypandy CF40 2DJ
Received 31 Aug 20234 Forest View Mountain Ash CF45 3DU
Received 31 Aug 2023Rear Of 27-28 Dunraven Street Tonypandy CF40 1AL
Received 31 Aug 202317 Maes-Yr-Helyg Llwydcoed Aberdare CF44 0YW
Received 31 Aug 202365 Heol-Y-Coed Pont-Y-Clun Pontyclun CF72 9AT
Received 30 Aug 2023Land Near 59 Penrhys Road Ystrad Pentre CF41 7SJ
Received 30 Aug 2023Land Near 24 & 14 Heol Tyle-Du Treorchy
Received 30 Aug 2023The Black Diamond House Edmondstown Road Edmondstown Tonypandy CF40 1NR
Received 30 Aug 2023Land Adjacent To 14 Blaen-Y-CWM Road Blaen-CWM Treorchy CF42 5DG
Received 30 Aug 2023Bush Inn 43 Commercial Street Aberdare CF44 7RW
Received 30 Aug 202360 Gelli Road Gelli Pentre CF41 7LY
Received 29 Aug 202345 Hillside View Pontypridd CF37 2LF
Received 28 Aug 2023Treforest Glass Unit B Parc Eirin Tonyrefail Porth CF39 8WA
Received 28 Aug 2023Former Co-Operative Dunraven Street Tonypandy CF40 1AP
Received 25 Aug 2023Hawthorn High School School Lane Rhydyfelin Pontypridd CF37 5AL
Received 25 Aug 2023Cynon View Cilfynydd Pontypridd
Received 23 Aug 2023National Probation Office 4-9 Broadway Pontypridd CF37 1BA
Received 23 Aug 202337 CWRT Coed-Y-Brenin Church Village Pontypridd CF38 1TN
Received 22 Aug 2023J B Williams And Son Newsagents 72 High Street Hirwaun Aberdare CF44 9SW
Received 22 Aug 2023Territorial Army Depot Griffith Street Pentre CF41 7JE
Received 22 Aug 2023Land Used For Storage Maerdy Industrial Estate Ferndale
Received 22 Aug 202314 CWRT Faenor Beddau Pontypridd CF38 2JL
Received 22 Aug 2023Land At Ffordd Y Bedol Coed-Y-Cwm Pontypridd
Received 22 Aug 2023Records are ordered by application ID, not submission date. Use search to find a particular address or proposal.
View all applicationsStart 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.

Property research · 13 min read
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