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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
15,963Searchable applications
287Recorded as pending
84%Approval rate · 14,189 approved or refused records
2,294Refused applications

11,895 approved · 2,294 refused · 0 withdrawn. Received dates in our records: 23 Feb 2002 to 15 Oct 2026. Most recent record check: 19 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 Counts reflect the last collected status; some records may be out of date.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. Decided25/0728/COU

    Change the use from Public House to a single 6-bedroom dwelling, to include the construction of a rear roof dormer and external wall insulation

    The Old Club 93 Bailey Street Deri Bargoed CF81 9HX

    Received 27 Oct 2025
  2. Decided25/0729/ADV

    Erect a 75 inch, sub-surface mounted, outdoor, double sided digital totem

    Lowry Plaza Hanbury Road Bargoed

    Received 24 Oct 2025
  3. Decided25/0730/ADV

    Erect a 75 inch, sub-surface mounted, outdoor, double sided digital totem

    Dragon Circle High Street To Asda Steps Blackwood

    Received 24 Oct 2025
  4. Decided25/0731/ADV

    Erect a 75 inch, sub-surface mounted, outdoor, double sided digital totem

    Caerphilly Twyn Community Centre The Twyn Caerphilly CF83 1JL

    Received 24 Oct 2025
  5. Decided25/0732/ADV

    Erect a 75 inch, sub-surface mounted, outdoor, double sided digital totem

    Tredegar Street Risca

    Received 24 Oct 2025
  6. Decided25/0733/HH

    Replace existing outbuilding with detached garage and associated works

    12 Twyn Place Abercarn Newport NP11 5JX

    Received 24 Oct 2025
  7. Decided25/0734/CLPU

    Obtain a Lawful Development Certificate for proposed MOT station

    Dragon Fleetcare Limited Unit T Trecenydd Business Park Trecenydd Caerphilly CF83 2RZ

    Received 28 Oct 2025
  8. Decided25/0735/HH

    Erect single storey side extension

    4 Lon-y-dderwen Nelson Treharris CF46 6HS

    Received 24 Oct 2025
  9. Decided25/0736/COU

    Change of use from a sui generis use as an amusement arcade to a sui generis use comprising a mixed-use facility including a sports equipment shop, coffee shop, and an area for playing darts and pool

    115 High Street Blackwood NP12 1AD

    Received 28 Oct 2025
  10. Decided25/0737/COU

    Change the use from C3 dwelling house to C4 small house of multiple occupation (HMO) for up to 5 unrelated occupants, minor internal alterations

    98 Queens Road Elliot's Town New Tredegar NP24 6DU

    Received 29 Oct 2025
  11. Decided25/0738/CLPU

    Obtain a Lawful Development Certificate for proposed conversion of the garage to living space

    11 Tribute Avenue Cwmcarn Newport NP11 7EQ

    Received 29 Oct 2025
  12. Decided25/0739/CLPU

    Obtain a Lawful Development Certificate for the proposed addition of 2 no. gabled dormer windows to replace the existing rooflights

    Barnfield Cottage Ty'r Sais Farm Lane Argoed Blackwood NP12 0JA

    Received 27 Oct 2025
  13. Decided25/0740/HH

    Demolish existing garage, erect two storey building including hydrotherapy pool area and live-in carer accommodation

    Ty Olaf Mountain Road Abertridwr To Hendredenny Park Hendredenny Caerphilly CF83 2RL

    Received 29 Oct 2025
  14. Decided25/0741/CLPU

    Obtain a Lawful Development Certificate for proposed installation of PV Panels to building

    Unit 4 Willow Road Pen-y-fan Industrial Estate Pen-y-fan Newport NP11 4EG

    Received 30 Oct 2025
  15. Decided25/0742/CLPU

    Obtain a Lawful Development Certificate for proposed single storey rear extension under permitted development

    16 Telor-y-coed Llanbradach Caerphilly CF83 3PW

    Received 29 Oct 2025
  16. Decided25/0743/ROMPSP

    Postponement of periodic review

    Cwm Leyshon Quarry Maenllwyd To Yew Tree Cottage Rudry

    Received 24 Oct 2025
  17. Decided25/0744/FULL

    Erect 3 No. terraced dwellings with associated parking and landscaping

    Land At Junction Of Llanarth Street/Duffryn Road Brynawel Wattsville NP11 7QU

    Received 3 Nov 2025
  18. Decided25/0745/HH

    Erect two storey rear extension

    37 Twyn Road Abercarn Newport NP11 5JY

    Received 3 Nov 2025
  19. Decided25/0746/NOTAF

    Erect agricultural building for the storage of machinery, fodder and seasonal lambing

    Land At Grid Ref 319107 194696 Cefn Cae'r-llwyn Mynyddislwyn

    Received 3 Nov 2025
  20. Decided25/0747/FULL

    Install 1 no. new BT Street Hub, incorporating 2 no. digital 75" LCD advert screens, and associated BT Phone Kiosk removals

    Land O/S 173-175 High Street Blackwood

    Received 3 Nov 2025
  21. Decided25/0748/ADV

    Install 2 no. digital 75" LCD display screens, one on each side of the Street Hub unit

    Outside 173 - 175 High Street Blackwood

    Received 3 Nov 2025
  22. Decided25/0749/RET

    Retain the change of use of part of the hotel (C1) to a dwelling (C3), including the retention of front, side and rear roof dormers, front porch, solar panels, parking area and fenestration alterations, along with the erection of detached garage

    Ty Oen Countryman Court Heol Tynewydd Bedwellty Blackwood NP12 0BJ

    Received 31 Oct 2025
  23. Decided25/0750/FULL

    Demolish garage and a erect 2-bedroom house

    Land Within Curtilage Of 12 Brynamlwg Cefn Hengoed Hengoed CF82 7JX

    Received 3 Nov 2025
  24. Decided25/0751/HH

    Demolish existing outbuilding to side and lean-to rear and construct new single storey duo-pitch extension to rear elevation, provide additional parking space to front elevation and associated works

    Bangorfor Llwyncelyn Terrace Nelson Treharris CF46 6HF

    Received 30 Oct 2025

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.

    UK research
    Published Updated

  • 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
    Published Updated

  • 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.

    UK research
    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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