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41,594 approved · 5,433 refused · 1,846 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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.
108-114 Ystrad Road Pentre CF41 7PW
Received 15 Oct 2010Land Rear Of Dan Y Lan Road Maesycoed Pontypridd CF37 1ES
Received 15 Oct 2010English Wesleyan Church Crych-Y-Gwas Road Treforest Pontypridd CF37 1SH
Received 15 Oct 2010Beacon Hall Cyrch-Y-Gwas Road Treforest Pontypridd CF37 1SH
Received 15 Oct 2010Land At Hafod Lane Hopkinstown Pontypridd CF37 2PF
Received 14 Oct 2010Fforest Uchaf Horse & Pony Centre Maendy Road Penycoedcae CF37 1PS
Received 15 Oct 201016 Copley Street Mountain Ash CF45 4AS
Received 14 Oct 20106 Bryn Eithin Cwmdare Aberdare CF44 8SL
Received 14 Oct 2010253 Park Road Cwmparc Treorchy CF42 6LD
Received 13 Oct 20106 Mary Street Mountain Ash CF45 4HH
Received 13 Oct 201062 64 66 & 68 Garth Avenue Glyncoch Pontypridd
Received 14 Oct 2010Land At The Former Dairy Cross Inn Llantrisant CF72 8AZ
Received 14 Oct 2010SWN Yr Afon Cwmynysmintan Road Llwydcoed Aberdare CF44 0UP
Received 14 Oct 2010Land At Rear Of No's 138 & 139 Bute Street Treherbert
Received 13 Oct 2010Land Opposite 77-79 Tyr Felin Street Penrhiwceiber Mountain Ash
Received 11 Oct 201093 Mountain Ash Road Abercynon Mountain Ash CF45 4PR
Received 11 Oct 2010Rockleaze Park View Terrace Abernant Aberdare CF44 0RR
Received 6 Oct 201036C Talbot Road Talbot Green Pontyclun CF72 8AD
Received 12 Oct 201021 Commercial Street Beddau Pontypridd CF38 2DB
Received 11 Oct 20108 Ffordd-Y-Capel Efail Isaf Pontypridd CF38 1AP
Received 11 Oct 201029 Station Road Hirwaun Aberdare CF44 9TA
Received 8 Oct 201033A Deri Terrace Tylorstown Ferndale CF43 3NB
Received 8 Oct 201039 The Avenue Cefnpennar Mountain Ash CF45 4DU
Received 8 Oct 20106 Bute Terrace Hirwaun Aberdare CF44 9SG
Received 8 Oct 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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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