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
10,079Searchable applications
275Recorded as pending
82%Approval rate · 8,368 approved or refused records
1,540Refused applications

6,828 approved · 1,540 refused · 0 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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. Decided21/0330/FULL

    Erect two storey side extension, part rear single storey extension and front canopy over porch

    80 Cotswold Way Trenewydd Park Risca Newport NP11 6RG

    Received 29 Mar 2021
  2. Decided21/0331/FULL

    Erect single storey rear extension

    9 Ynys Bery Close Caerphilly CF83 2AZ

    Received 26 Mar 2021
  3. Decided21/0332/NMA

    Seek approval of non-material amendment to planning consent 20/0643/FULL (Erect single storey rear extension) to change the roof to a pitched roof rather than a flat roof

    20 Coed Mawr Ystrad Mynach Hengoed CF82 7DH

    Received 29 Mar 2021
  4. Decided21/0333/COU

    Change the use from first-floor vacant premises above numbers 123, 125 and 127 High Street into 4 new residential units, infill flat roof portion to rear of property to increase internal floor area, access to be provided via door adjacent to No. 127, directly off High Street

    123 - 127 High Street Blackwood

    Received 30 Mar 2021
  5. Decided21/0334/CLPU

    Obtain Certificate of Lawfulness of proposed use for a single storey extension

    16 Twyn Place Abercarn Newport NP11 5JX

    Received 18 Mar 2021
  6. Decided21/0335/CLPU

    Obtain Certificate of Lawfulness of proposed use for single storey rear extension

    8 Cefn Y Fferm Oakdale Coed Duon NP12 0EZ

    Received 30 Mar 2021
  7. Decided21/0336/FULL

    Erect front porch

    44 Ridgeway Graig-y-rhacca Caerphilly CF83 8RD

    Received 30 Mar 2021
  8. Decided21/0337/FULL

    Erect timber pergola structure in existing beer garden area

    Llanfabon Inn Cilfynydd Road To Pant-Du Road Llanfabon Treharris CF46 6PG

    Received 30 Mar 2021
  9. Decided21/0338/FULL

    Convert the attic with rear dormer and velux windows

    Glenbrook The Graig Cwmcarn Newport NP11 7FA

    Received 29 Mar 2021
  10. Decided21/0339/FULL

    Erect two side storey extension

    33 Birch Crescent Cefn Hengoed Hengoed CF82 7LJ

    Received 31 Mar 2021
  11. Decided21/0340/NMA

    Seek approval of a non material amendment to planning consent 20/0967/FULL (Convert garage into living accommodation and erect first floor extension above and single storey rear extension) to remove proposed rake to rear roof elevation and install a traditional pitched roof, the roof ridge is lowered slightly

    2 Ffordd Erw Caerphilly CF83 1RY

    Received 31 Mar 2021
  12. Decided21/0341/RET

    Retain and complete repairs to existing outbuilding and garages attached to dwelling

    Dorothea House 14 Jenkin Street Maesycwmmer Hengoed CF82 7QH

    Received 31 Mar 2021
  13. Decided21/0342/LA

    Erect multi purpose visitor centre within country park

    Land At Parc Penallta Penallta Road Penallta Hengoed

    Received 31 Mar 2021
  14. Decided21/0343/FULL

    Erect two new dwellings

    Land At Grid Ref 316141 187583 Bedwas Road North Ul Caerphilly

    Received 1 Apr 2021
  15. Decided21/0344/COND

    Discharge condition 4 (Contamination) of planning consent 16/0190/FULL (Provide alterations to planning consent 12/0499/NCC (Erect two-storey side extension for ten additional bedrooms, two bathrooms, hair salon, medical room, staff room and store) by increasing the footprint by 1.50m to provide fire exit, glazing the existing foyer and reducing the ground floor to seven bedrooms and lounge)

    Millbrook Residential Home Gelligroes Road Pontllanfraith Blackwood NP12 2JU

    Received 31 Mar 2021
  16. Decided21/0345/NCC

    Vary condition 1 of planning consent 16/0190/FULL (Provide alterations to planning consent 12/0499/NCC (Erect two-storey side extension for ten additional bedrooms, two bathrooms, hair salon, medical room, staff room and store) by increasing the footprint by 1.50m to provide fire exit, glazing the existing foyer and reducing the ground floor to seven bedrooms and lounge) to extend by 12 months to enable pre commencement condition to be discharged

    Millbrook Residential Home Gelligroes Road Pontllanfraith Blackwood NP12 2JU

    Received 31 Mar 2021
  17. Decided21/0346/TPO

    Carry out various tree works (Tree Preservation Order 66/72/MCC)

    29 Cwrt Y Coed Blackwood NP12 1GL

    Received 6 Apr 2021
  18. Decided21/0347/FULL

    Raise ridge height and erect dormer extension to existing bungalow, porch to the side and external alterations

    Sonseeabray 11 Pant Glas Llanbradach Caerphilly CF83 3PD

    Received 6 Apr 2021
  19. Decided21/0348/OUT

    Erect 2 No. dwellings and seek approval of appearance

    Land Adj To Coed Y Brain Cottage Commin Road Aberbargoed Bargoed CF81 9EB

    Received 6 Apr 2021
  20. Decided21/0349/FULL

    Demolish existing garage and erect a two-storey side extension

    Plas Tegid Manor Road Pontymister Risca Newport NP11 6JZ

    Received 6 Apr 2021
  21. Decided21/0350/FULL

    Raise ridge loft conversion to form additional bedrooms

    Redlands The Avenue Llanbradach Caerphilly CF83 3LL

    Received 3 Apr 2021
  22. Decided21/0351/FULL

    Construct first floor and associated works to existing bungalow

    4 Gellideg Heights Maesycwmmer Hengoed CF82 7RL

    Received 6 Apr 2021
  23. Decided21/0352/TPO

    Fell Oak tree (Tree Preservation Order 66/72/MCC)

    9 Birchwood Close Blackwood NP12 1WX

    Received 6 Apr 2021
  24. Decided21/0353/FULL

    Remove boundary wall to form access to highway

    Land At Grid Ref 318132 189100 Navigation Street Trethomas

    Received 6 Apr 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