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
Explore collected planning applications and decisions for Rhondda Cynon Taf County Borough Council. Search an address, application reference or proposal to find a record.
12,095 approved · 1,000 refused · 403 withdrawn. Received dates in our records: 7 Aug 2015 to 9 Oct 2026. Most recent record check: 14 Oct 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 Counts reflect the last collected status; some records may be out of date.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.
Land At Former Porth Infants School Mary Street Porth CF39 9UH
Received 14 Jul 202265 Sycamore Road Llanharry Pontyclun CF72 9HP
Received 14 Jul 20229 Aber-FFRWD Road Mountain Ash CF45 4AR
Received 14 Jul 2022Llanilltud Faerdref Primary St Illtyds Road Church Village Pontypridd CF38 1DB
Received 13 Jul 2022Pontyclun Primary School Palalwyf Avenue Pont-Y-Clun Pontyclun CF72 9EG
Received 13 Jul 20226 Troedyrhiw Terrace Treorchy CF42 6PG
Received 14 Jul 202245 And 46 Gwernllwyn Terrace Tylorstown Ferndale
Received 12 Jul 202242-43 High Street Aberdare CF44 7AA
Received 13 Jul 20221 Main Road Abercynon Mountain Ash CF45 4BX
Received 13 Jul 202289 Primrose Street Tonypandy CF40 1BQ
Received 12 Jul 202289 Partridge Road Llwyn-Y-Pia Tonypandy CF40 2LS
Received 12 Jul 2022Land Adjacent And North West Of Bute Place Penderyn Hirwaun
Received 12 Jul 2022Lloyd Street Gelli Pentre
Received 12 Jul 2022The Court House Llwynypia Road Llwynypia Tonypandy CF40 2HZ
Received 12 Jul 2022Territorial Army Depot Griffith Street Pentre CF41 7JE
Received 11 Jul 2022Land Adjacent To Coed Ely Road Coedely Porth CF39 8FP
Received 11 Jul 2022Land Adjacent To Briardene Hillcrest Avenue Aberaman Aberdare CF44 6YH
Received 11 Jul 20226 Maes Y Ffion Llwydcoed Aberdare CF44 0AQ
Received 11 Jul 20225 Whitefield Street Ton Pentre Pentre CF41 7AR
Received 11 Jul 2022Land To The South Of Cross Street And Trafalgar Terrace Ystrad Pentre
Received 11 Jul 2022CWM Saerbren Woodland Station Terrace Treherbert
Received 8 Jul 2022122-126 Dunraven Street Tonypandy CF40 1QD
Received 8 Jul 202226 Viburnum Rise Llantwit Fardre Pontypridd CF38 2JU
Received 8 Jul 2022Llanwensan Farm Groes Faen Pontyclun
Received 7 Jul 2022Records are ordered by application ID, not submission date. Use search to find a particular address or proposal.
View all applicationsStart 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