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
41,594 approved · 5,433 refused · 1,846 withdrawn. Received dates in our records: 16 May 1974 to 3 Nov 2026. Most recent record check: 7 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 Counts reflect the last collected status; some records may be out of date.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.
Cwmbach Junior School Llangorse Road Cwmbach Aberdare CF44 0HS
Received 15 Sept 2010Milk Crest Cottage Llanharry Road Llanharry Pontyclun CF72 9LL
Received 21 Sept 2010115 Bute Street Treorchy CF42 6AU
Received 21 Sept 20101 & 2 Blaengwawr Cottages Maesyffynon Lane Aberdare CF44 6EX
Received 20 Sept 20109 Pentwyn Court Penywaun Hirwaun Aberdare CF44 9ET
Received 21 Sept 201032 Gelliwastad Road Pontypridd CF37 2BN
Received 21 Sept 2010Land Adjacent To 31 & 33 Heol Celyn Llantwit Fardre Church Village CF38 1RU
Received 21 Sept 2010Pontypridd Railway Station Sardis Road Pontypridd CF37 1QN
Received 10 Sept 201062 Llewellyn Street Pontygwaith Ferndale CF43 3LF
Received 21 Sept 20103 Park Lane Tonyrefail Porth CF39 8AG
Received 21 Sept 2010Beechwood House Heol Y Parc Efail Isaf Pontypridd CF38 1AN
Received 20 Sept 2010Land Near Town Hall FFRWD Crescent Mountain Ash CF45 4EU
Received 20 Sept 201053 Albert Street Pentre CF41 7JX
Received 20 Sept 2010Flat 1 2 & 3 79 Oxford Street Mountain Ash CF45
Received 20 Sept 2010Land Off Crown Avenue Rear Of Brynhyfryd Street Treorchy
Received 20 Sept 2010Unit 2 Techniglass Dinas Isaf Industrial Estate Williamstown Tonypandy CF40 1NY
Received 17 Sept 2010Brook House Main Road Church Village Pontypridd CF38 1PY
Received 17 Sept 2010Land Adjacent To 26 Llwynmadoc Street Graigwen Pontypridd CF37 2HR
Received 17 Sept 20109 Stuart Street Treherbert Treorchy CF42 5PR
Received 17 Sept 2010103 The Broadway Treforest Pontypridd CF37 1BE
Received 16 Sept 201019 Cadwal Court Llantwit Fardre Pontypridd CF38 2FA
Received 16 Sept 2010Hendre Ifan Goch Glynogwr Blackmill Bridgend CF35 6EN
Received 15 Sept 20102 Caerau Court Cross Inn Llantrisant Pontyclun CF72 8PF
Received 16 Sept 2010Pen Y Parc Ynysybwl Pontypridd CF37 3NA
Received 15 Sept 2010Records 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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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