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Wales · Local authority

Caerphilly County Borough Council
Planning applications.

Explore collected planning applications and decisions for Caerphilly County Borough Council. Search an address, application reference or proposal to find a record.

Collected application statistics

Collected records · All available dates
10,141Searchable applications
275Recorded as pending
82%Approval rate · 8,430 approved or refused records
1,548Refused applications

6,882 approved · 1,548 refused · 0 withdrawn. Received dates in our records: 28 Oct 2013 to 8 Oct 2026. Most recent record check: 13 Oct 2026. Counts reflect the last collected status; some records may be out of date.

Local planning information

Council sources checked 14 Sept 2026
Planning information Search, track and comment on planning applicationsContact planning Planning and building control contactsLocal plan Planning strategies and plansPre-application advice Joint pre-application planning and SuDS applicationConservation areas Conservation of the built environmentArticle 4 directions Article 4 directions

Conservation areas and Article 4 directions

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.

Conservation areas16 mapped area records
Article 4 direction areasBoundary dataset not connected

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.

More application records

  1. Decided21/0430/FULL

    Erect part single storey, part two storey rear extension

    11 James Street Markham Blackwood NP12 0QN

    Received 19 Apr 2021
  2. Decided21/0431/FULL

    Erect first floor extension and convert existing bathroom to a bedroom

    43 Abernant Road Markham Blackwood NP12 0PR

    Received 19 Apr 2021
  3. Decided21/0432/CLPU

    Obtain a Lawful Development Certificate for proposed single storey rear extension

    116 Heol-Y-Ddol Caerphilly CF83 3JN

    Received 21 Apr 2021
  4. Decided21/0434/FULL

    Erect single storey orangery extension

    33 Pendinas Avenue Croespenmaen Newport NP11 3GP

    Received 21 Apr 2021
  5. Decided21/0435/FULL

    Erect conservatory to rear

    Many Trees Pennar Lane Pentwyn-mawr Newport NP11 4GY

    Received 21 Apr 2021
  6. Decided21/0437/FULL

    Erect two storey side and rear extension with associated off street car parking

    45 Sannan Street Aberbargoed Bargoed CF81 9BH

    Received 21 Apr 2021
  7. Decided21/0438/FULL

    Erect detached garage to rear

    59 Garden City Rhymney Tredegar NP22 5JZ

    Received 19 Apr 2021
  8. Decided21/0439/FULL

    Erect two storey rear extension and carry out external and internal alterations

    Greenwood Rhyd Y Gwern Lane Machen Caerphilly CF83 8UH

    Received 22 Apr 2021
  9. Decided21/0440/COND

    Discharge conditions 2 (Footpath Provision), 8 (Land and Surface Water Drainage),10 (Village Gateway), 11 (Boundary not exceed 900mm),12 (Revised Parking Dimensions), 13 (Boundary Treatment), 14 (Landscaping) and 15 (Site Levels) of planning consent 17/0605/FULL (Erect residential development of eight four-bedroom dwellings and one three-bedroom dwelling and provide new road layout)

    Land At Grid Ref 316564 201006 Bedwellty Road To Heol-Y-Bedw-Hirion Aberbargoed

    Received 22 Apr 2021
  10. Decided21/0441/CLPU

    Obtain a Lawful Development Certificate for proposed works to demolish existing conservatory and replace with of single storey rear extension

    28 Gellideg Heights Maesycwmmer Hengoed CF82 7RL

    Received 22 Apr 2021
  11. Decided21/0442/COND

    Discharge condition 3 (Materials) of planning consent 20/0235/LA (Change the use of the upper two floors (high street level and level above) of the existing building from A1 to B1, install 3 no. condenser units and internal and external alterations)

    5 - 6 High Street Bargoed CF81 8QZ

    Received 23 Apr 2021
  12. Decided21/0443/CLPU

    Obtain a Lawful Development Certificate for proposed swimming pool

    Ty Melyn Farm Snowdon Close Risca Newport NP11 6JE

    Received 23 Apr 2021
  13. Decided21/0444/FULL

    Enlarge hip to gable, rear dormer and single storey rear extension

    8 King Edward Avenue Caerphilly CF83 1HE

    Received 23 Apr 2021
  14. Decided21/0445/FULL

    Erect two storey and single storey side extensions

    18 St Julian's Court Caerphilly CF83 1DN

    Received 23 Apr 2021
  15. Decided21/0446/FULL

    Install shopfront canopy

    Patels 32 Merchant Street Pontlottyn Bargoed CF81 9PD

    Received 22 Apr 2021
  16. Decided21/0448/FULL

    Erect single storey extension and porch, associated internal remodelling and hardstanding to the boundary facing Penylan Road

    84 Penylan Road Argoed Blackwood NP12 0AZ

    Received 23 Apr 2021
  17. Decided21/0449/COND

    Discharge conditions 03 (Bats), 05 (Mitigation - illumination bats.) and 08 (Intrusive site investigations) of planning consent 20/1088/FULL (Demolish existing dwelling and erection of new dwelling)

    Park Bungalow Brooklands Nelson Treharris CF46 6DR

    Received 26 Apr 2021
  18. Decided21/0450/FULL

    Erect single storey rear extension

    6 Cader Idris Close Trenewydd Park Risca Newport NP11 6RP

    Received 26 Apr 2021
  19. Decided21/0451/FULL

    Convert conservatory into a sun lounge

    47 Rhys Road Blackwood NP12 3QR

    Received 26 Apr 2021
  20. Decided21/0452/FULL

    Erect residential development of 45 No. units with associated vehicular and pedestrian accesses, car parking, amenity areas, cycle and bin store, landscaping and ancillary development

    Former Caerphilly Police Station Mountain Road Caerphilly

    Received 26 Apr 2021
  21. Decided21/0453/RET

    Retain change of use to domestic garden to include retention of stone track, drainage works and outbuilding/animal feed store

    Land At Grid Ref 317506 200295 Gelynos Avenue West Ul Argoed

    Received 26 Apr 2021
  22. Decided21/0454/FULL

    Erect two storey side extension and attic conversion with hip to gable amendment and a detached fitness room in the garden

    27 Heol-Y-Parc Caerphilly CF83 1AY

    Received 27 Apr 2021
  23. Decided21/0455/FULL

    Erect two storey side and rear extension

    27 Springfield Road Pontymister Risca Newport NP11 6LZ

    Received 27 Apr 2021
  24. Decided21/0456/TPO

    Carry out various tree works (Tree Preservation Order 54/09/CCBC)

    Little Einsteins Academy Ltd Block B Britannia Centre For Enterprise Britannia Blackwood NP12 3SP

    Received 27 Apr 2021

Records are ordered by application ID, not submission date. Use search to find a particular address or proposal.

View all applications

Researching a proposal in Caerphilly County Borough Council

Start 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

Guides to planning records

All planning guides

  • 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.

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  • Understanding planning · 13 min read

    Planning permission drawings: how to read plans

    Read planning drawings, floor plans, elevations and sections. Use labelled diagrams, a drawing comparison table and revision checks to understand a proposal.

    UK research
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  • Property research · 13 min read

    Planning approval rates: how to read council statistics

    Understand planning approval rates with an interactive calculator, worked examples and comparison table. Check sample sizes, outcomes and coverage before comparing.

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    Published Updated

What these statistics cover

These figures describe applications collected by PlanningTrack for Caerphilly 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.

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