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
10,050Searchable applications
275Recorded as pending
82%Approval rate · 8,339 approved or refused records
1,536Refused applications

6,803 approved · 1,536 refused · 0 withdrawn. Received dates in our records: 28 Oct 2013 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 Counts reflect the last collected status; some records may be out of date.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

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. Decided21/0225/NCC

    Vary conditions 03, 04, 06 (Site Layout) and 07 (Hours) of planning consent 12/0473/COU (Change use of property from B8 warehousing and storage to a mixed B8 warehousing and storage and B2 general industrial use) to permit the change of site layout and to amend the operating hours

    The Old Quarry Cemetery Road Abercarn Newport NP11 5AQ

    Received 1 Mar 2021
  2. Awaiting decision21/0226/FULL

    Erect building over concrete yard space to provide additional feed storage, and to harvest rain water from the roofs and reduce the water run-off from the yards

    Gelliargwellt Uchaf Farm Gelligaer Road Gelligaer Hengoed CF82 8FY

    Received 5 Mar 2021
  3. Decided21/0227/FULL

    Demolish existing single storey and erect two storey extension side and rear with dormer attic conversion

    161 Pontygwindy Road Caerphilly CF83 3HQ

    Received 5 Mar 2021
  4. Decided21/0228/FULL

    Erect three dormers to the rear

    Gwesty House Lon Maes Yr Haf Oakdale Blackwood NP12 0LH

    Received 5 Mar 2021
  5. Decided21/0229/FULL

    Erect single storey extension to side elevation and two storey extension to rear elevation

    The Hay Barn Cwarrau Mawr Farm Lane Penyrheol Caerphilly CF83 2LN

    Received 5 Mar 2021
  6. Decided21/0230/FULL

    Demolish existing garage and erect new detached domestic garage

    3 Thomas Street Gilfach Bargoed CF81 8JH

    Received 5 Mar 2021
  7. Decided21/0231/FULL

    Erect two-storey side extension

    Westwinds 12 Lon-Y-Llyn Caerphilly CF83 1BY

    Received 5 Mar 2021
  8. Decided21/0232/RET

    Retain and complete the change of use from existing coach business to car sales compound

    The Garage Woodfield Street Woodfieldside Pontllanfraith Blackwood

    Received 5 Mar 2021
  9. Decided21/0233/FULL

    Erect first floor side extension

    4 Bryn Glas Bedwas Caerphilly CF83 8AQ

    Received 5 Mar 2021
  10. Decided21/0234/TPO

    Carry out various tree works (Tree Preservation Order 46/08/CCBC)

    Land At Grid Ref 321946 195859 Hafod Fach Lane Abercarn

    Received 2 Mar 2021
  11. Decided21/0235/FULL

    Demolish existing garage and replace with a single side extension

    Montrose Old Church Lane Maesycwmmer Hengoed CF82 7SE

    Received 8 Mar 2021
  12. Decided21/0236/FULL

    Erect two storey side extension

    47 Beaumaris Way Cefn Fforest Blackwood NP12 1DF

    Received 8 Mar 2021
  13. Decided21/0237/CLPU

    Obtain a Lawful Development Certificate for proposed B2 general industrial use of Unit 5

    Green Steel Works Ltd Unit 5 Capital Valley Eco Park Rhymney Tredegar NP22 5PT

    Received 8 Mar 2021
  14. Decided21/0238/FULL

    Erect two storey side extension

    23 Y Dolydd Watford Caerphilly CF83 1NT

    Received 8 Mar 2021
  15. Decided21/0240/CLPU

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

    3 Ware Road Caerphilly CF83 1SX

    Received 8 Mar 2021
  16. Decided21/0241/FULL

    Erect single storey rear extension

    17 St Maelog Close Blackwood NP12 2FD

    Received 8 Mar 2021
  17. Decided21/0242/FULL

    Erect first floor side extension and rear dormer

    20 Brynhyfryd Terrace Machen Caerphilly CF83 8PZ

    Received 8 Mar 2021
  18. Decided21/0243/FULL

    Erect two storey extension to rear and single storey garage extension to side of dwelling

    1 Greenwood Road Cefn Fforest Blackwood NP12 1EZ

    Received 8 Mar 2021
  19. Decided21/0244/NMA

    Seek non-material amendment for planning consent 17/0505/FULL (Erect first floor extension and carry out alterations to the external elevations) to change the brick cladding and use cement fibre board

    5 Pontbren Cottages Pontbren Road Hafodyrynys Newport NP11 5BH

    Received 8 Mar 2021
  20. Decided21/0245/FULL

    Demolish existing conservatory and erect single-storey rear extension

    7 Hillside Fochriw Bargoed CF81 9LQ

    Received 9 Mar 2021
  21. Decided21/0246/COND

    Discharge condition 04 (hard and soft landscaping) of planning consent 18/0408/LA (Construct fifteen small business industrial units in three blocks with access roads and parking areas)

    Land At Grid Ref 311486 207255 The Lawns Industrial Estate Rhymney

    Received 1 Mar 2021
  22. Decided21/0247/COND

    Discharge conditions 08 (Bats - Light Mitigation Strategy) and 09 (Construction Environment Management Plan) of planning consent 18/1030/FULL (Erect extension to increase the existing approved scheme comprising B1, B2 and B8 uses, to suit the operational needs and future growth potential of business support, manufacturing, assembly and distribution facilities)

    Centreprise 9 Alder Avenue Dyffryn Business Park Ystrad Mynach Hengoed CF82 7TW

    Received 9 Mar 2021
  23. Decided21/0248/COND

    Discharge conditions 05 (Himalayan Balsam Method Statement), 06 (Reptile Survey) and 07 (Woodland Management Plan) of planning consent 18/1030/FULL (Erect extension to increase the existing approved scheme comprising B1, B2 and B8 uses, to suit the operational needs and future growth potential of business support, manufacturing, assembly and distribution facilities)

    Centreprise 9 Alder Avenue Dyffryn Business Park Ystrad Mynach Hengoed CF82 7TW

    Received 9 Mar 2021
  24. Decided21/0250/FULL

    Erect conservatory to the rear of property

    25 Heol Isaf Nelson Treharris CF46 6NS

    Received 9 Mar 2021

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