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
37,430 approved · 4,919 refused · 1,595 withdrawn. Received dates in our records: 29 Sept 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 Counts reflect the last collected status; some records may be out of date.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.
Changing Room Facility Llwyncelyn Pavilion Nythbran Terrace Porth CF39 9TW
Received 14 Jun 20135 Cae Alaw Goch Cwmbach Aberdare CF44 0DR
Received 11 Jun 2013School House Ferndale Community School Excelsior Terrace Maerdy Ferndale CF43 4AP
Received 13 Jun 20136 King Street Cwmdare Aberdare CF44 8TR
Received 11 Jun 2013107 Dyffryn Street Ferndale CF43 4EL
Received 11 Jun 201322 Porcher Avenue Glyncoch Pontypridd CF37 3DB
Received 11 Jun 2013Halfway Workshops Cardiff Road Taffs Well Cardiff CF15 7PL
Received 4 Jun 201334 Scott Street Treherbert Treorchy CF42 5NB
Received 6 Jun 201310 Tynycymmer Close Caemawr Porth CF39 9DE
Received 6 Jun 201310 Red Gate Close Tonyrefail Porth CF39 8QB
Received 10 Jun 201316 Ty Twyn Church Village Pontypridd CF38 1UJ
Received 10 Jun 2013UNIT3 Concrete Canvas Ltd Block A22 Severn Road To End East Treforest Industrial Estate Pontypridd CF37 5UR
Received 7 Jun 2013Dominos Pizza Broadway Treforest Pontypridd CF37 1BE
Received 10 Jun 201335 Graigwen Road Graigwen Pontypridd CF37 2HD
Received 5 Jun 2013Bethesda English Baptist Church Penrhiwceiber Road Penrhiwceiber Mountain Ash
Received 5 Jun 201388 Pentwyn Avenue Abercynon Mountain Ash CF45 4YF
Received 6 Jun 2013Brent Thomas Coaches Foundry Road Industrial Estate Trealaw Tonypandy CF40 2XD
Received 4 Jun 201384 Gelli Road Gelli Pentre CF41 7TS
Received 6 Jun 2013Plots 64/66 Tan Y Bryn Gardens Llwydcoed Aberdare
Received 3 Jun 201313 Pamela Street Mountain Ash CF45 3LH
Received 4 Jun 201328 Bailey Street Wattstown Porth CF39 0RA
Received 5 Jun 20132 Meyricks Row Penrhiwfer Tonypandy CF40 1RP
Received 3 Jun 2013Zenith Media Unit 1 Cambrian Industrial Park Tonypandy CF40 2XX
Received 5 Jun 2013218 Meadow Rise Brynna Llanharan Pontyclun CF72 9TN
Received 30 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.

Understanding planning · 13 min read
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