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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
9,834Searchable applications
279Recorded as pending
81%Approval rate · 8,122 approved or refused records
1,513Refused applications

6,609 approved · 1,513 refused · 0 withdrawn. Received dates in our records: 25 Jun 2014 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 Counts reflect the last collected status; some records may be out of date.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. Decided20/0360/COND

    Discharge conditions 2 (Paint colour to be agreed), 5 (Odour - scheme of control) and 6 (Storage - waste) of planning consent 19/0780/RET (Retain and complete former shipping container, converted and re-purposed for use as a Class A3 cafe/snack bar)

    Trethomas Hand Carwash Ltd Unit A South Court Newport Road Trethomas Caerphilly CF83 8BY

    Received 11 May 2020
  2. Decided20/0361/CLEU

    Obtain a Lawful Development Certificate for existing Air Source Heat pump

    Bridge Farm Gwern-Y-Goytre To Michaelston Bridge Michaelston-y-fedw Cardiff CF3 6XT

    Received 11 May 2020
  3. Decided20/0362/TPO

    Uniform crown silhouette minor foliage tip reduction by up to 1.2m ASLB using NTP, clear lights by 1.5m (Tree Preservation Order 1/82/IBC)

    Land At Grid Ref 319698 198509 Entrance To Pen-Y-Bryn Court Croespenmaen

    Received 12 May 2020
  4. Decided20/0363/CLPU

    Obtain Lawful Development Certificate for proposed single storey side extension

    22 Y Felin Ffrwd Energlyn Caerphilly CF83 2RB

    Received 13 May 2020
  5. Decided20/0364/NMA

    Seek approval of non-material amendments to planning consent 18/0918/FULL (Erect a two storey extension to the side of the existing dwelling with a single storey extension to the rear), to change window/door openings to rear elevation of single storey extension, and internal alterations to accommodate needs of disabled occupant

    26 High Close Nelson Treharris CF46 6HJ

    Received 13 May 2020
  6. Decided20/0365/FULL

    Erect two storey side extension with single storey garage to the side of extension with roof terrace

    1 Bryngwyn Watford Caerphilly CF83 1ES

    Received 13 May 2020
  7. Decided20/0366/COND

    Discharge conditions 1 (commencement), 2 (approved plans), 3 (parking area), 4 (parking materials), 5 (rainwater run off), 6 (gates), 7 (boundary treatment fronting lane), 8 (breeding birds), 9 (hedgerow retain, protect, replace), 10 (materials), 11 (restrict pd - windows/dormers) and 12 (boundary treatment) of planning consent 19/0988/FULL (Erect 2 No. detached bungalows)

    Land At The Rear Of 15 Heol Fawr Nelson

    Received 13 May 2020
  8. Decided20/0367/RET

    Retain and complete 3.6m x 4.6m decking

    16 New Row Machen Caerphilly CF83 8NS

    Received 13 May 2020
  9. Decided20/0368/FULL

    Demolish and rebuild existing garden retaining wall, installation of further garden retaining walls as part of landscape improvements and guarding measures to improve safety

    Ty Tallis 13 Penrhiw Terrace Oakdale Blackwood NP12 0JH

    Received 14 May 2020
  10. Decided20/0369/FULL

    Erect two storey side extension

    26 Rowland Drive Caerphilly CF83 1TX

    Received 14 May 2020
  11. Decided20/0370/FULL

    Erect two storey rear extension

    65 Caerbryn Pentwyn-mawr Newport NP11 4EL

    Received 13 May 2020
  12. Decided20/0371/FULL

    Erect detached garage to rear

    24 New Road Deri Bargoed CF81 9GJ

    Received 13 May 2020
  13. Decided20/0372/FULL

    Erect part first floor and two storey rear extension together with construction of dormer windows on the front and rear elevation to provide additional respite accommodation

    Gilwern House Residential Home Newbridge Road Pontllanfraith Blackwood NP12 2AX

    Received 14 May 2020
  14. Decided20/0374/CLPU

    Obtain a Lawful Development Certificate for a proposed single storey rear extension

    37 Castle Street Fleur-de-lis Blackwood NP12 3UH

    Received 14 May 2020
  15. Decided20/0375/RET

    Retain the change of use of a shed to a hair salon

    56 Edgehill Pontllanfraith Blackwood NP12 2NY

    Received 15 May 2020
  16. Decided20/0377/FULL

    Demolish existing garage and erect single storey side extension

    13 Chestnut Grove Pontllanfraith Blackwood NP12 2PU

    Received 15 May 2020
  17. Decided20/0378/FULL

    Erect two storey detached garage to rear of property

    13 Highfield Crescent Aberbargoed Bargoed CF81 9DW

    Received 15 Jun 2020
  18. Decided20/0381/NCC

    Vary condition 4 of planning consent 14/0630/OUT (Erect 1 No. two-storey dwelling) to extend the time limit to commence the development

    Waun Y Gof House Thorne Avenue Newbridge Newport NP11 4EP

    Received 18 May 2020
  19. Decided20/0382/FULL

    Erect front porch and larger front bay window

    7 Summerfield Lane Graig-y-rhacca Caerphilly CF83 8RP

    Received 19 May 2020
  20. Decided20/0383/COND

    Discharge conditions 03 (Drainage) and 12 (Reptile Method Statement)of planning consent 16/0623/FULL (Construct 2 two bedroom semi-detached houses)

    Land Within Curtilage Of 31 Thomasville Penyrheol Caerphilly

    Received 19 May 2020
  21. Decided20/0384/FULL

    Demolish single storey garage and erect a two storey extension

    72 Heol Ysgubor Caerphilly CF83 1SR

    Received 19 May 2020
  22. Decided20/0385/FULL

    Erect single storey rear and side extension

    3 Sword Hill Caerphilly CF83 2AG

    Received 19 May 2020
  23. Decided20/0388/NMA

    Seek approval of non-material amendments to planning consent 19/0262/FULL to change proposed window and door locations and sizes

    2 The Meadows Machen CF83 8PN

    Received 20 May 2020
  24. Decided20/0389/COU

    Change the use to residential dwelling and erect two storey rear extension including loft conversion.

    The Dairy 3 Brynteg Crescent Rhymney

    Received 20 May 2020

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
    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.

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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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