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
8,751Searchable applications
282Recorded as pending
80%Approval rate · 7,151 approved or refused records
1,403Refused applications

5,748 approved · 1,403 refused · 0 withdrawn. Received dates in our records: 14 May 2015 to 7 Oct 2026. Most recent record check: 11 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 Counts reflect the last collected status; some records may be out of date.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. Decided17/0558/FULL

    Erect two storey side extension

    10 Ramson Close Penpedairheol Hengoed CF82 8LB

    Received 30 Jun 2017
  2. Decided17/0559/FULL

    Demolish existing single storey dwelling and adjacent detached garage and replace with a new one and a half storey residential property with adjoining double garage and associated increased width to driveway and entrance and erection of gates

    Sunningdale 244 Pontygwindy Road Caerphilly CF83 3HY

    Received 30 Jun 2017
  3. Decided17/0560/FULL

    Erect garden shed and timber deck

    47 Garden Suburbs Pontywaun Newport NP11 7GB

    Received 3 Jul 2017
  4. Unknown17/0561/NOTR

    Replace existing rail bridge

    River Ebbw Rail Bridge Navigation Industrial Estate Crumlin

    Received 28 Jun 2017
  5. Decided17/0563/COND

    Discharge conditions 4 (storage of construction materials and details of tree protection fencing), 5 (method statement), 6 (bat roost provision) and 7 (bird nesting provision) of planning consent 17/0323/FULL (Demolish existing single storey rear extension and construction of new single storey rear extension and three storey side extension)

    Hazelwood Waterloo Lane Machen Caerphilly CF83 8NJ

    Received 3 Jul 2017
  6. Decided17/0564/CON

    Demolish existing outbuildings, to allow development comprising alterations to existing dwelling and the erection of two detached dwellings

    Penrhiw Fach House Rhiw Syr Dafydd Oakdale Blackwood NP12 0JJ

    Received 4 Jul 2017
  7. Decided17/0565/FULL

    Erect extension to existing detached storage building

    Robert Price (Builders Merchants) Ltd 145 Pontygwindy Road Caerphilly CF83 3TD

    Received 4 Jul 2017
  8. Decided17/0566/FULL

    Demolish existing conservatory and construct single-storey rear extension

    Treharne 103 High Street Nelson Treharris CF46 6HB

    Received 4 Jul 2017
  9. Decided17/0567/FULL

    Convert garage to habitable room

    18 Derwyn Las Bedwas Caerphilly CF83 8HS

    Received 4 Jul 2017
  10. Decided17/0568/RET

    Retain the change of use of agricultural building used as stables to a mixed use of residential accommodation and stables

    Annexe Smugglers Run Pen-Deri Farm Lane Argoed NP12 0HU

    Received 3 Jul 2017
  11. Decided17/0569/RET

    Retain and complete conversion of garage to a dining room and storage room

    12 Llanddwyn Island Close Caerphilly CF83 2AS

    Received 5 Jul 2017
  12. Decided17/0570/TCA

    Fell mixed species of trees against the boundary fence with the school

    1 The Lawn Rhymney Tredegar NP22 5LS

    Received 29 Jun 2017
  13. Decided17/0571/CLEU

    Obtain a Lawful Development Certificate for the existing use as a cafe and restaurant (use class A3)

    Johns Cafe 16 Commercial Street Ystrad Mynach Hengoed CF82 7DX

    Received 5 Jul 2017
  14. Decided17/0572/FULL

    Carry out repairs to fire damaged property incorporating a dormer roof

    17 Cheriton Avenue Cefn Hengoed Hengoed CF82 7JA

    Received 5 Jul 2017
  15. Decided17/0573/COND

    Discharge conditions 02 (bat roosts), 03 (nesting birds), 04 (sound proof windows), 05 (accoustic barrier), 06 (construction method statement), 07 (surface water drainage), 11 (highworks) 13 (stopping-up) & 14 (materials) of planning consent 15/0568/FULL (Construct four detached houses)

    Land At Former White Hart Inn Newbridge Road Pontllanfraith

    Received 3 Jul 2017
  16. Decided17/0574/FULL

    Erect single-storey side extension to enlarge kitchen

    62 Sycamore Court Woodfieldside Pontllanfraith Blackwood NP12 0DA

    Received 5 Jul 2017
  17. Decided17/0575/CLPU

    Obtain a Lawful Development Certificate for the proposed construction of an adventure play hub

    Cwmcarn Forest Cwmcarn Forest Drive Cwmcarn

    Received 5 Jul 2017
  18. Decided17/0576/COND

    Discharge Condition 3 (land drainage) of planning consent 16/1045/FULL (Extend C Block to expand and improve on existing construction training facilities currently provided for brickwork, plastering and plumbing; new provisions to include workshop, classrooms, ancillary areas and associated external works)

    C Block Coleg Y Cymoedd - Ystrad Mynach Campus Twyn Road Ystrad Mynach

    Received 6 Jul 2017
  19. Decided17/0577/FULL

    Erect a pre-cast concrete garage

    28 Oakdale Terrace Penmaen Oakdale Blackwood NP12 0DG

    Received 4 Jul 2017
  20. Decided17/0578/COND

    Discharge condition 8 (contamination) of planning consent 15/0218/FULL (Erect a residential development of four units)

    Land At Old Brewery Lane Rhymney Tredegar

    Received 5 Jul 2017
  21. Decided17/0579/FULL

    Erect detached dwelling; reposition and changes to house type approved under planning permission 13/0865/FULL (plot 3)

    23 Glyn Derwen Llanbradach Caerphilly CF83 3PQ

    Received 7 Jul 2017
  22. Decided17/0580/COU

    Change the use of land for storage area for empty storage containers

    Land Adjoining GLJ Recycling Ltd Chapel Bridge Yard Chapel Farm Industrial Estate Cwmcarn Newport NP11 7NL

    Received 5 Jul 2017
  23. Decided17/0581/RET

    Retain and complete works to retaining walls and decking

    Land At Hillary Rise Pontywaun Newport NP11 7BL

    Received 7 Jul 2017
  24. Decided17/0582/TPO

    Remove all dead branches and trimming works (2-3m approx) on oak tree (Tree Preservation Order 6/92/IBC)

    19A Cwm Braenar Pontllanfraith Blackwood NP12 2DS

    Received 7 Jul 2017

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