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
11,889Searchable applications
276Recorded as pending
83%Approval rate · 10,163 approved or refused records
1,730Refused applications

8,433 approved · 1,730 refused · 0 withdrawn. Received dates in our records: 14 Apr 2011 to 12 Oct 2026. Most recent record check: 15 Oct 2026. Counts reflect the last collected status; some records may be out of date.

Local planning information

Council sources checked 14 Sept 2026

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. Decided23/0513/HH

    Erect first floor extension and single storey rear extension

    25 Alexandra Road Ynysddu Newport NP11 7JZ

    Received 31 Jul 2023
  2. Decided23/0514/COND

    Discharge Condition 03 (Parking Plan) and 04 (Bird Bat Box) of Planning Consent 21/0190/FULL (Erect a two storey side extension)

    19 St Deinols Close Pengam Blackwood NP12 3TZ

    Received 31 Jul 2023
  3. Decided23/0515/HH

    Reposition side boundary wall

    53 Dol-y-pandy Bedwas Caerphilly CF83 8HL

    Received 2 Aug 2023
  4. Decided23/0516/ADV

    Erect Illuminated and non illuminated signage associated with Ffos Caerffili

    Ffos Caerffili Park Lane Caerphilly

    Received 2 Aug 2023
  5. Decided23/0517/COND

    Discharge condition 04 (Car Parking), 10 (Bat Roost Provision), 11 (Bird Enhancement) and 12 (Landscaping) of planning consent 22/0130/NCC (Vary condition 2 (Approved Plans) of planning consent 18/0571/FULL (Erect a 22 bed, low secure, locked rehabilitation facility on land to the rear of the existing buildings together with the re-configuration of the car park to create 60 spaces and associated landscaping)

    Cefn Carnau Hospital Cefn Carnau Lane Thornhill Caerphilly CF83 1LX

    Received 2 Aug 2023
  6. Decided23/0518/HH

    Erect two storey side extension

    26 Brynawel Penyrheol Caerphilly CF83 2EX

    Received 2 Aug 2023
  7. Decided23/0519/COU

    Change the use of dining room into a small home-based beauty salon

    22 Almond Avenue Ty Sign Risca Newport NP11 6PF

    Received 2 Aug 2023
  8. Decided23/0520/HH

    Erect rear conservatory

    5 Tenby Court Hendredenny Caerphilly CF83 2UE

    Received 3 Aug 2023
  9. Decided23/0521/HH

    Erect two storey rear extension

    18 Herons Way Caerphilly CF83 1SW

    Received 1 Aug 2023
  10. Decided23/0522/COND

    Discharge of Condition 13 (Dust Mitigation) of Planning Consent 20/0319/NCC ((Vary condition 03 of planning application 17/0304/NCC (Vary condition 03 of planning consent P/05/1683 (Erect residential development) to extend the period of time for the submission of reserved matters by a further three years and extend the planning permission by a further five years) to extend the time for submission of reserved matters by a further three years and extend the planning permission by a further five years)

    Austin Grange Maes Glas South Ul Caerphilly CF83 1LN

    Received 3 Aug 2023
  11. Decided23/0523/COU

    Change the use of office building to self-contained dwelling with associated works which include increasing height of part of the building

    Land Within The Curtilage Of The Solar Strand Hotel High Street Crosskeys

    Received 3 Aug 2023
  12. Decided23/0524/HH

    Erect single storey rear conservatory

    28 Celyn Avenue Caerphilly CF83 3FL

    Received 2 Aug 2023
  13. Decided23/0526/COU

    Change the use of land from agricultural use to a private dog walking area, erect 2 No. timber shelters, and convert existing stables to form a new office

    Land At Long Barn Argoed Uchaf Farm Sunnyview Argoed Blackwood NP12 0AJ

    Received 4 Aug 2023
  14. Decided23/0527/COND

    Discharge of Condition 3 (Site Investigation Report) of Planning Consent 21/0823/FULL (Demolish the existing structures and erect residential development of 5 No. dwellings with associated works)

    Former Nelson Ambulance Station Site Tai Siriol Nelson Treharris

    Received 4 Aug 2023
  15. Decided23/0528/CLPU

    Obtain a Lawful Development Certificate for proposed installation of new pre-fabricated building pod

    Ysgol Gymraeg Trelyn Commercial Street Pengam Blackwood NP12 3ST

    Received 7 Aug 2023
  16. Decided23/0529/DNS

    Construct and operate up to 5 turbines of up to 180m maximum tip height and associated crane hardstandings, transformers housed adjacent or in turbines, on-site access tracks plus underground cable runs alongside, an on-site sub-station building, construction compound(s) and access into the site boundary

    Land At Grid Ref 316516 205934 Manmoel Road Manmoel

    Received 4 Aug 2023
  17. Decided23/0530/COU

    Change the use of holiday accommodation to a mixed use of holiday accommodation and wedding venue

    The Stables - Caerllwyn Ganol Farm Twyn-gwyn Road Mynyddislwyn

    Received 8 Aug 2023
  18. Decided23/0531/FULL

    Erect detached dwelling and residential annex

    Land At Bryn Heulog Westville Abertysswg Tredegar NP22 5BD

    Received 8 Aug 2023
  19. Decided23/0532/NOTD

    Demolish 2 storey building

    Aneurin Sports Bar Aneurin Labour Club Heol Aneurin Penyrheol Caerphilly CF83 2PG

    Received 8 Aug 2023
  20. Decided23/0533/HH

    Erect garage to the side/front elevation of the property

    8 Bryn-y-fran Avenue Trethomas Caerphilly CF83 8BN

    Received 7 Aug 2023
  21. Decided23/0534/NMA

    Seek the approval of a non-material amendment to planning consent 22/0232/FULL to add corner windows

    Hillside Cottage Cwm-corrwg Lane Argoed Blackwood NP12 0HR

    Received 9 Aug 2023
  22. Decided23/0535/HH

    Erect double storey extension to the rear and side of the property

    22 St Deinols Close Pengam Blackwood NP12 3TZ

    Received 9 Aug 2023
  23. Decided23/0537/NMA

    Seek approval of a non-material amendment to planning consent 23/0315/LA (Erect a two storey extension, single storey link to form a new main entrance to the school, additional parking, outdoor play spaces and associated works) to remove 3 No. trees and minor amendments to windows and insertion of a roof light

    Trinity Fields School And Resource Centre Caerphilly Road Ystrad Mynach Hengoed CF82 7XW

    Received 9 Aug 2023
  24. Decided23/0538/NMA

    Seek approval of a non-material amendment to planning consent 22/0130/NCC (Vary condition 2 (Approved Plans) of planning consent 18/0571/FULL (Erect a 22 bed, low secure, locked rehabilitation facility on land to the rear of the existing buildings together with the re-configuration of the car park to create 60 spaces and associated landscaping) to move the building 1 metre to the west and reconfigure the internal building layout

    Cefn Carnau Hospital Cefn Carnau Lane Thornhill Caerphilly CF83 1LX

    Received 9 Aug 2023

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.

  • 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.

  • 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.

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.

Check collection coverage