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
8,480Searchable applications
282Recorded as pending
80%Approval rate · 6,925 approved or refused records
1,381Refused applications

5,544 approved · 1,381 refused · 0 withdrawn. Received dates in our records: 25 Jun 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 Counts reflect the last collected status; some records may be out of date.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. Decided16/1015/LA

    Formalise an existing desire route through an area of council owned public open space to provide a surfaced and well lit path including a new 3m tarmac surface, street lighting, SUDS drainage, fencing and a gated entrance/hardstanding for maintenance purposes

    Area Of Informal Open Space Adjacent To Penrhiwbengi Lane Oakdale Blackwood

    Received 16 Nov 2016
  2. Decided16/1016/FULL

    Erect first floor extension to side elevation above existing garage to create an additional bedroom with en-suite and replace flat roof with lean-to roof to front elevation

    2 Willow Rise Penpedairheol Hengoed CF82 8DR

    Received 24 Nov 2016
  3. Decided16/1017/NMA

    Seek approval of a non material amendment to planning consent 14/0855/FULL (to erect residential development and associated works) to provide alterations to house type on plots 3, 4, 7-13, 23-28, 31 and 32

    Land At Watford Road Watford Caerphilly

    Received 21 Nov 2016
  4. Decided16/1018/CLPU

    Obtain a Lawful Development Certificate for proposed demolition of existing conservatory and construction of ground floor rear extension

    5 Clos Waun Ceffyl Nelson Treharris CF46 6LB

    Received 25 Nov 2016
  5. Decided16/1019/FULL

    Erect extension to rear of existing substation to include new 33/11kV switch room building, new 33kV transformer and various items of outdoor electrical apparatus, internal access road, 2.4m high steel palisade compound fence and gravelled surface

    Trethomas 33KV Substation Addison Way Graig-y-Rhacca Caerphilly CF83 8WW

    Received 25 Nov 2016
  6. Decided16/1020/NMA

    Seek approval of a non material amendment to planning consent 16/0710/RET (Extension of curtilage to extend garden into agricultural land) to extend the curtilage to 5m at the rear and 10m to the side

    Tyr Hendre Pant-Du Road To Tydu Road Llanfabon Treharris CF46 6PG

    Received 25 Nov 2016
  7. Decided16/1021/FULL

    Refurbish and convert Grade 2 listed barn into 2 No. residential units, rebuild hay barn to provide garage, creation of new access and driveway

    Barn At Llancaiach Fawr Farm Gelligaer Road Nelson Treharris

    Received 25 Nov 2016
  8. Decided16/1022/LBC

    Refurbish and convert Grade 2 listed barn into two residential units, rebuild hay barn to provide garage, creation of new access and driveway

    Barn At Llancaiach Fawr Farm Gelligaer Road Nelson Treharris

    Received 25 Nov 2016
  9. Decided16/1023/FULL

    Form a new main entrance off the side extension and fire exit off the main hall

    Libanus Chapel Libanus Road Blackwood NP12 1EQ

    Received 28 Nov 2016
  10. Decided16/1024/TPO

    Remove a mature beech tree in G2 (Tree Preservation Order 124/78/GCC)

    Land Opposite 12 Pentwyn Avenue Blackwood NP12 1HS

    Received 28 Nov 2016
  11. Decided16/1025/FULL

    Install a 17.5m lightweight lattice mast accommodating three no. antennas, one no. 600mm dish and one no. 300mm dish, radio equipment housing and ancillary development

    Communication Site At Grid Ref 309415 205814 Cwmbargoed Disposal Point Fochriw Road Cwmbargoed

    Received 28 Nov 2016
  12. Decided16/1026/FULL

    Erect detached domestic garage and store

    Tirfilkins Farm Tir-Philkins Woodfieldside Pontllanfraith Blackwood NP12 2BJ

    Received 28 Nov 2016
  13. Decided16/1028/FULL

    Erect single storey rear extension

    30 Waun Draw Caerphilly CF83 3SL

    Received 29 Nov 2016
  14. Decided16/1029/FULL

    Erect single storey rear extension

    11A Lon-Y-Dderwen Nelson Treharris CF46 6HS

    Received 30 Nov 2016
  15. Decided16/1030/COND

    Discharge Conditions 2 (bat development licence) and 3 (written scheme of archaeological investigation) of planning consent 16/0393/FULL (Renovate, re-order and extend)

    St Dingats Church James Street New Tredegar NP24 6HF

    Received 30 Nov 2016
  16. Decided16/1032/FULL

    Erect first floor rear extension

    10 Stanley Street Cwmfelinfach Newport NP11 7HF

    Received 1 Dec 2016
  17. Decided16/1033/FULL

    Construct pair of semi-detached houses

    Land At Rhos Llantwit Caerphilly

    Received 1 Dec 2016
  18. Decided16/1034/FULL

    Respray existing panelling to building envelope, install feature lighting and other external alterations

    KFC (GB) Ltd Unit B Pontymister Industrial Estate Pontymister Risca Newport NP11 6NP

    Received 1 Dec 2016
  19. Decided16/1035/COND

    Discharge of condition 6 (construction - engineering details) of planning consent 14/0855/FULL (Erect residential development and associated works)

    Land At Watford Road Caerphilly

    Received 1 Dec 2016
  20. Decided16/1036/COND

    Discharge of conditions 05 (drainage) & 07 (contamination) of planning consent 10/0627/FULL (Demolish existing bungalow and construct a pair of semi-detached dwellings with associated parking and external works)

    Land At Former 49 Gladstone Street Crosskeys Newport NP11 7PL

    Received 1 Dec 2016
  21. Decided16/1037/COND

    Discharge of conditions 3 (Site & Slab Levels) and 6 (Drainage) of planning application 06/0309/FULL (Erect development of three houses and one specialised care bungalow)

    Land Rear Of Wingfield Crescent Llanbradach Caerphilly

    Received 25 Nov 2016
  22. Decided16/1038/COND

    Discharge of conditions 5 (bird breeding provision) and 6 (bat roost provision) of planning consent 16/0627/RET (Retain a two storey rear extension for new kitchen, bedroom and bathroom)

    48 Park Place Pontymister Risca Newport NP11 6AS

    Received 2 Dec 2016
  23. Decided16/1039/COND

    Discharge of condition 5 (contamination - scheme to treat) of planning consent 16/0359/FULL (Erect units for small industry)

    Land At Former Knitwear Factory Adjacent To Block H Withey Court Western Industrial Estate Caerphilly CF83 1BE

    Received 30 Nov 2016
  24. Decided16/1040/NOTT

    Install a 15m monopole supporting 3 no. antennas, 1 no. 300mm transmission dish, ground based equipment cabinets and ancillary development

    Land Adjacent To Old Station Yard Commercial Street Senghenydd Caerphilly

    Received 1 Dec 2016

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