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
10,133Searchable applications
275Recorded as pending
82%Approval rate · 8,422 approved or refused records
1,545Refused applications

6,877 approved · 1,545 refused · 0 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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. Decided21/0405/COND

    Discharge conditions 07 (Bats) and 08 (Birds) of planning consent 17/1072/COU (Change the use of the existing offices (B1) to residential accommodation and support for young people aged 16 to 25 (C2) and construct new lobby (7.5 sqm)

    Park Villas Park Road Bargoed CF81 8SP

    Received 14 Apr 2021
  2. Decided21/0406/FULL

    Extend and carry out external alterations to MOT station/car garage including new flat roof

    Unit B Garage Block High Street Abertridwr

    Received 14 Apr 2021
  3. Decided21/0407/FULL

    Erect two storey rear extension

    2 McLaren Cottages Abertysswg Tredegar NP22 5BH

    Received 13 Apr 2021
  4. Decided21/0408/NMA

    Seek approval of non-material amendment to planning consent 20/0319/NCC (Vary condition 03 of planning application 17/0304/NCC (Vary condition 03 of planning consent P/05/1683 (Erect residential development) to extend the period of time for the submission of reserved matters by a further three years and extend the planning permission by a further five years) to extend the time for submission of reserved matters by a further three years and extend the planning permission by a further five years) to amend Condition 11 (visibility splays)

    Austin Grange Maes Glas South UL Caerphilly CF83 1LN

    Received 14 Apr 2021
  5. Decided21/0409/RET

    Retain and complete the erection of a timber shed/office to side of property

    1 Tydfil Road Bedwas Caerphilly CF83 8EF

    Received 14 Apr 2021
  6. Decided21/0411/CLPU

    Obtain a Lawful Development Certificate for proposed single storey rear extension

    51 Treowen Road Treowen Newport NP11 3DN

    Received 15 Apr 2021
  7. Decided21/0412/FULL

    Erect two storey rear extension and associated works

    2 Coed Gethin Caerphilly CF83 2AE

    Received 15 Apr 2021
  8. Decided21/0413/COND

    Discharge condition 12 (Wildlife protection) of planning consent 19/1024/RM (Seek approval of the reserved matters regarding details of appearance, landscaping, layout and scale of planning consent 15/0252/OUT (granted on appeal reference APP/K6920/A/15/3137884) (Erect residential development, public open space, landscaping, highway improvements and associated engineering works with all matters reserved except for access) (as renewed by planning consent 18/1059/NCC)

    Gelli Farm Tredegar Road Cwmgelli Blackwood NP12 1BZ

    Received 15 Apr 2021
  9. Decided21/0414/CLPU

    Obtain a Lawful Development Certificate for proposed single storey sun lounge extension

    Old School House Heol Caerffili Ystrad Mynach Hengoed CF82 7EP

    Received 16 Apr 2021
  10. Decided21/0415/FULL

    Erect balcony to living room & Velux windows to rear

    3 Chapel Gardens Abercarn Newport NP11 5GN

    Received 16 Apr 2021
  11. Decided21/0416/FULL

    Install front bay window

    3 Lawrence Villas Treowen Newport NP11 3AS

    Received 19 Apr 2021
  12. Decided21/0417/FULL

    Erect single storey rear extension and new retaining wall

    Groeswen Farm Groeswen Road Groeswen Cardiff CF15 7UT

    Received 19 Apr 2021
  13. Decided21/0418/CON

    Remove existing garden retaining wall

    Groeswen Farm Groeswen Road Groeswen Cardiff CF15 7UT

    Received 19 Apr 2021
  14. Decided21/0419/NOTT

    Erect 18.0m phase 8 Telecommunication Monopole C/W wrapround cabinet at base and associated ancillary works

    Land At Grid Ref 314579 193956 Caerphilly Road Ystrad Mynach

    Received 19 Apr 2021
  15. Decided21/0420/FULL

    Erect single storey rear extension

    56 Skomer Island Way Caerphilly CF83 2AR

    Received 19 Apr 2021
  16. Decided21/0421/FULL

    Erect conservatory to rear elevation

    28 Rowland Drive Caerphilly CF83 1TX

    Received 19 Apr 2021
  17. Decided21/0422/FULL

    Convert garage to bedroom

    97 Dol-Y-Pandy Bedwas Caerphilly CF83 8HL

    Received 20 Apr 2021
  18. Decided21/0423/FULL

    Erect garage to side elevation

    2 Starling Walk Penallta Hengoed CF82 6BH

    Received 20 Apr 2021
  19. Decided21/0424/FULL

    Erect garage

    Ardachu Park Place Newbridge Newport NP11 4RN

    Received 20 Apr 2021
  20. Decided21/0425/NMA

    Seek approval of non-material amendment to planning consent 20/0319/NCC (Vary condition 03 of planning application 17/0304/NCC (Vary condition 03 of planning consent P/05/1683 (Erect residential development) to extend the period of time for the submission of reserved matters by a further three years and extend the planning permission by a further five years) to extend the time for submission of reserved matters by a further three years and extend the planning permission by a further five years) to tweak the red-line to address previous discrepancies with ownership boundary

    Austin Grange Maes Glas South UL Caerphilly CF83 1LN

    Received 20 Apr 2021
  21. Decided21/0426/FULL

    Carry out extensions including creating first floor accommodation and 2 No. dormers and internal and external alterations

    Rose Lodge Pennar Close Pentwyn-mawr Newport NP11 4HD

    Received 20 Apr 2021
  22. Decided21/0427/NMA

    Seek approval of a non material amendment to planning consent 17/0605/FULL (Erect residential development of eight four-bedroom dwellings and one three-bedroom dwelling and provide new road layout) to change the road layout and change number of bedrooms in plot 6 from 3 to 2

    Land At Grid Ref 316564 201006 Bedwellty Road To Heol-Y-Bedw-Hirion Aberbargoed

    Received 20 Apr 2021
  23. Decided21/0428/FULL

    Remove conservatory and erect single storey rear extension and two storey side extension with balcony

    1 Merthyr Road Princetown Tredegar NP22 3AE

    Received 20 Apr 2021
  24. Decided21/0429/FULL

    Erect single storey rear extension

    6 Pendinas Avenue Croespenmaen Newport NP11 3GP

    Received 20 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