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
37,715 approved · 4,946 refused · 1,609 withdrawn. Received dates in our records: 2 Jun 1997 to 26 Oct 2026. Most recent record check: 2 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 Counts reflect the last collected status; some records may be out of date.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.
231 East Road Tylorstown Ferndale CF43 3DA
Received 17 May 201311 Church Road Tonteg Pontypridd CF38 1EG
Received 17 May 201395 Mill Street Tonyrefail Porth CF39 8AE
Received 16 May 2013J W Williams 2 Market Street Aberdare CF44 7DY
Received 20 May 2013Unit G13A Showroom Main Avenue Treforest Industrial Estate Pontypridd CF37 5YG
Received 16 May 2013Warehouse Rear Of Unit G4 The Willowford Treforest Industrial Estate Pontypridd CF37 5BF
Received 16 May 2013Land Off Gelliarael Road/ Meadow Lane Gilfach Goch Porth CF39 8TE
Received 17 May 20133 Abercynon Road Abercynon Mountain Ash CF45 4NG
Received 16 May 2013CWRT Y Celyn Farm Upper Boat Pontypridd CF37 5BJ
Received 15 May 2013Unit 7 Albion Industrial Estate Cilfynydd Pontypridd CF37 4NX
Received 15 May 2013297 Brithweunydd Road Trealaw Tonypandy CF40 2NZ
Received 15 May 201348 Jubilee Road Godreaman Aberdare CF44 6DD
Received 16 May 20135 Hawthorn Crescent Rhydyfelin Pontypridd CF37 5AY
Received 15 May 201325 Dyffryn Crescent Rhydyfelin Pontypridd CF37 5RT
Received 15 May 201312 Cae Glas Penrhiwfer Tonypandy CF40 1RG
Received 15 May 2013Plot 65 Coed Dyffryn Aberdare CF44 0AH
Received 15 May 2013The Old Barn Heol Ddu Castellau Llantrisant CF72 8LP
Received 15 May 2013No 4 CWRT-Y-Mynydd Trebanog Road Trebanog Porth
Received 14 May 2013Land Adjacent To 25 Ynyshir Road Wattstown
Received 14 May 2013Plots 14 & 15 Gwernifor Park Mountain Ash CF45 3QU
Received 14 May 201329 Lonydd Glas Llanharan Pontyclun CF72 9FZ
Received 13 May 201311 Potters Field Trecynon Aberdare CF44 8HX
Received 14 May 2013Block B University Of South Wales Treforest Campus Pontypridd CF37 1DL
Received 13 May 2013191 Ynysddu Pontyclun CF72 9UD
Received 14 May 2013Records 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