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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
13,946Searchable applications
287Recorded as pending
84%Approval rate · 12,192 approved or refused records
1,982Refused applications

10,210 approved · 1,982 refused · 0 withdrawn. Received dates in our records: 6 Nov 2009 to 15 Oct 2026. Most recent record check: 18 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 Counts reflect the last collected status; some records may be out of date.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. Decided25/0218/LA

    Site temporary accommodation (portakabins) to facilitate the provision of a permanent school

    Plasyfelin Primary School Lewis Drive Caerphilly CF83 3FT

    Received 10 Apr 2025
  2. Decided25/0219/COU

    Change the use from 3-bedroom terraced dwelling into a 4-bedroom HMO

    17 Cross Street Bargoed CF81 8RX

    Received 9 Apr 2025
  3. Awaiting decision25/0220/FULL

    Install replacement shopfront

    Arista Hair & Beauty 15 Commercial Street Nelson Treharris CF46 6ND

    Received 9 Apr 2025
  4. Decided25/0221/HH

    Convert attic with hip to gable extension including installation of roof lights

    Summerdale 4 Underwood Caerphilly CF83 1HW

    Received 10 Apr 2025
  5. Decided25/0222/COND

    Discharge conditions 09 (Site Boundary) and 12 (Private Drive/turning) of planning consent 17/0935/FULL (Construct 11 No. residential dwellings and associated works)

    Land At Grid Ref 315722 187910 Virginia Park Caerphilly

    Received 11 Apr 2025
  6. Decided25/0224/COU

    Change the use to mixed A1/A3 use and associated works

    15 Bedwlwyn Road Ystrad Mynach Hengoed CF82 7WS

    Received 11 Apr 2025
  7. Decided25/0226/COU

    Change the use of a redundant agricultural building to create a single residential dwelling

    Bryn Ysgawen Farm Mountain Road Maesycwmmer To Machen Ystrad Mynach Hengoed CF82 7SN

    Received 11 Apr 2025
  8. Decided25/0227/RET

    Retain staff w.c as-built

    Post Office Counters Ltd Penmaen Post Office 1 Penmaen Villas Penmaen Oakdale Blackwood NP12 0DL

    Received 11 Apr 2025
  9. Decided25/0228/RET

    Retain and complete the change of use of the outbuilding to the rear of the application site to use as ancillary accommodation for family members, the installation of a play structure and dog kennel, removal of unauthorised works to the workshop and associated boundary returning to an appropriate boundary treatment and addressing the over development that has occurred

    70 Y Cilgant Penyrheol Caerphilly CF83 2NB

    Received 14 Apr 2025
  10. Decided25/0229/RET

    Retain the construction of outbuilding

    3 Glan-ddu Road Fleur-de-lis Blackwood NP12 3XT

    Received 14 Apr 2025
  11. Decided25/0230/TPO

    Remove Ash Tree T1 (Tree Preservation Order 61/86 RVDC)

    1 Redbrook Court St Martin's Road Caerphilly CF83 1ED

    Received 14 Apr 2025
  12. Decided25/0231/RET

    Retention and completion of works to erect new boundary walls and create off-road parking

    6 Coed Moelfa Road Abercarn Newport NP11 5LF

    Received 14 Apr 2025
  13. Decided25/0232/RET

    Retain garden annexe

    5 Cwm-y-nant Ochrwyth Newport NP11 6EP

    Received 14 Apr 2025
  14. Decided25/0233/COU

    Change the use of the ground floor to run the beauty salon and first floor to be used as a two bedroom flat

    121 Beauty 68 Commercial Street Pontymister Risca Newport NP11 6BA

    Received 15 Apr 2025
  15. Decided25/0234/HH

    Erect single storey side and rear extension

    161 Gelligaer Road Cefn Hengoed Hengoed CF82 7HH

    Received 16 Apr 2025
  16. Decided25/0235/HH

    Erect two storey side and single storey rear extension

    29 Tawelfan Nelson Treharris CF46 6EH

    Received 16 Apr 2025
  17. Decided25/0236/NCC

    Vary conditions 02 (Approved Plans), 03 (Materials - samples/details required), and 04 (Contamination - scheme to treat) of planning consent 24/0716/HH (Raise eaves and ridge height to create one additional storey and erect side, front and rear extensions)

    Iverlea Bungalow Moorland Road Bargoed CF81 8UL

    Received 16 Apr 2025
  18. Decided25/0237/COND

    Discharge condition 23 (Photovoltaic Panels) of planning consent 24/0254/FULL (Demolish existing retail foodstore (Use Class A1) & replace with a new discount retail foodstore (Use Class A1) with reconfigured access and car parking, external lighting, drainage, landscaping, and other associated site works)

    ALDI Mafon Road Nelson Treharris CF46 6PE

    Received 17 Apr 2025
  19. Decided25/0238/COND

    Discharge conditions 03 (Site control - scheme major development 1), 04 (Site control - scheme major development 2) and 05 (CEMP (wildlife) of planning consent 24/0120/LA (Erect new leisure and wellbeing hub including swimming pool, studios and fitness suite, along with associated car parking and landscaping)

    Land At Grid Ref 316303 186554 Caerphilly Business Park Caerphilly

    Received 17 Apr 2025
  20. Decided25/0239/COND

    Discharge conditions 04 (Site control - noise suppression), 05 (Site control - dust suppression) and 12 (Construction Method Statement) of planning consent 23/0452/LA (Erect two storey extension with single storey link and freestanding single storey childcare unit to amalgamate Llanfabon Infant and Llancaeach Junior Schools to form a new Primary School facility)

    Llanfabon Infant School Bryncelyn Nelson Treharris CF46 6HL

    Received 17 Apr 2025
  21. Decided25/0240/HH

    Demolish existing outhouse and construct a double storey rear extension

    125 Treowen Road Treowen Newport NP11 3DQ

    Received 22 Apr 2025
  22. Awaiting decision25/0241/COND

    Discharge conditions 03 (Construction Management Plan) and 04 (Tree Report and Plan) of planning consent 23/0695/FULL (Erect 25m lattice telecommunications tower (overall height to top of finials approx. 25.5 metres) supporting 3 no. antennas, together with the addition of 2 no. cabinets, 1 no. meter cabinet and ancillary development)

    Land At Triscoed Farm Triscoed Farm Lane Mynyddislwyn Blackwood NP12 2BL

    Received 22 Apr 2025
  23. Decided25/0242/RET

    Retain and complete the change of use of residential vacant space to apartment

    88 Commercial Street Pontymister Risca Newport NP11 6EE

    Received 22 Apr 2025
  24. Decided25/0243/FULL

    Install and operate electrical infrastructure and associated infrastructure, including a grid connection

    Land At Cilfynydd Substation Craig-evan-leyshon Common Road Llanfabon

    Received 17 Apr 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

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    Planning application documents: what to read first

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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.

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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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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

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