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
41,592 approved · 5,433 refused · 1,846 withdrawn. Received dates in our records: 16 May 1974 to 3 Nov 2026. Most recent record check: 6 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 Counts reflect the last collected status; some records may be out of date.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.
Hillside 15 Graigwen Place Pontypridd CF37 2HU
Received 7 Sept 201175 St Annes Drive Llantwit Fardre Pontypridd CF38 2PB
Received 7 Sept 201171 Herbert Street Treherbert Treorchy CF42 5HA
Received 7 Sept 201168 Maes Y Wennol Miskin Pontyclun CF72 8SB
Received 7 Sept 20111 Dolgellau Avenue Tonteg Pontypridd CF38 1HT
Received 8 Sept 201148 Woodland Terrace Maesycoed Pontypridd CF37 1JG
Received 6 Sept 2011Land To The Rear Of Brookwood Foundry Road Hirwaun Aberdare CF44 9RA
Received 6 Sept 20114 Bron Y Deri Caegarw Mountain Ash CF45 4LL
Received 5 Sept 2011314 Cardiff Road Aberaman Aberdare CF44 6UU
Received 5 Sept 201193 Fernhill Mountain Ash CF45 3EF
Received 5 Sept 20111 Llantrisant House High Street Llantrisant Pontyclun CF72 8BS
Received 6 Sept 201170 Merthyr Road Pontypridd CF37 4DD
Received 2 Sept 2011Old School Buildings Hendre-Wen Road Blaencwm Treherbert Treorchy CF42 5DR
Received 2 Sept 2011Glancamlas Bungalow Dunraven Terrace Ynyswen Treorchy CF42 6EL
Received 1 Sept 2011Somerfield Stores Taff Street Pontypridd CF37 4TR
Received 5 Sept 20111A Market Street Aberdare CF44 7DY
Received 5 Sept 2011Lake View Cowbridge Road Talygarn Pontyclun CF72 9JT
Received 5 Sept 2011Delfan Heol Las Llantrisant Pontyclun CF72 8EG
Received 5 Sept 2011Cribbyn Ddu Quarry Ynysybwl CF37 3EW
Received 5 Sept 2011Land Rear Of 1 - 5 Station Road Treorchy
Received 5 Sept 2011Ty Rhondda 97 Dunraven Street Tonypandy CF40 1AR
Received 20 Sept 2011Croesty Farm Llwydcoed Aberdare CF44 0AX
Received 5 Sept 2011Unit D10 - 3 Main Avenue Treforest Industrial Estate Pontypridd CF37 5UR
Received 5 Sept 201138 Commercial Street Beddau Pontypridd CF38 2DB
Received 31 Aug 2011Records 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