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
38,890 approved · 5,070 refused · 1,691 withdrawn. Received dates in our records: 25 Jul 1995 to 30 Oct 2026. Most recent record check: 4 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 Counts reflect the last collected status; some records may be out of date.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.
45 Grovers Field Abercynon Mountain Ash CF45 4PQ
Received 29 Oct 20121 Maywood Brynna Pontyclun CF72 9PZ
Received 26 Oct 2012Plot 33 Milton Acre Llanharan CF72 9RD
Received 30 Oct 20127 James Street Godreaman Aberdare CF44 6EF
Received 30 Oct 2012Land South Of Burgesse Crescent Llantrisant Pontyclun CF72 8QB
Received 29 Oct 2012Kingsacre 35 Graigwen Road Graigwen Pontypridd CF37 2HD
Received 26 Oct 2012Land At Former Brickworks Site Off Llwydcoed Road Llwydcoed Aberdare CF44 0TQ
Received 26 Oct 2012Land At Malthouse Farm Heol Las Llantrisant Pontyclun CF72 8EG
Received 26 Oct 2012The Former St Mark's Church Seaton Street Pwllgwaun Pontypridd CF37 1JA
Received 29 Oct 2012Tylorstown Welfare Hall East Road Tylorstown Ferndale CF43 3DA
Received 26 Oct 2012Maendy Farm Llantrisant Road Groesfaen Pontyclun CF72 8NJ
Received 26 Oct 201224 Cheriton Grove Tonteg Pontypridd CF38 1PF
Received 26 Oct 201251 Cenarth Drive Cwmbach Aberdare CF44 0NH
Received 26 Oct 201226-27 Park Street Treforest Pontypridd CF37 1SN
Received 25 Oct 2012204 Bryntirion Tyntetown Mountain Ash CF45 4PJ
Received 26 Oct 201257 Duffryn Street Ferndale CF43 4EW
Received 24 Oct 2012Site Of Former Library Club Institute Place Llwyn-Y-Pia Tonypandy CF40 2EY
Received 25 Oct 20121 Sunny Bank Llantrisant Pontyclun CF72 8EQ
Received 25 Oct 2012Swimming Pool Treherbert Park Station Street Treherbert Treorchy CF42 5LE
Received 25 Oct 2012Macdonalds Restaurant Llwynypia Road Llwynypia Tonypandy CF40 2JQ
Received 25 Oct 2012Macdonalds Restaurant Llwynypia Road Llwynypia Tonypandy CF40 2JQ
Received 25 Oct 2012Land South Of A473 Talbot Green (North - East Of Leekes Dept Store)
Received 22 Oct 2012Plot 60 Milton Acre Llanharan Pontyclun CF72 9RD
Received 23 Oct 2012Land To Rear Of Sunnycroft Crown Hill Llantwit Fardre Pontypridd CF38 2NA
Received 23 Oct 2012Records 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.

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