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
10,040Searchable applications
276Recorded as pending
82%Approval rate · 8,329 approved or refused records
1,534Refused applications

6,795 approved · 1,534 refused · 0 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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. Decided21/0199/NMA

    Seek approval of non material amendment to planning consent 18/0863/FULL (Erect two storey side extension to property along with a front porch and a rear extension to dining room) to amend proposed front porch

    91 Bryncelyn Nelson Treharris CF46 6HL

    Received 1 Mar 2021
  2. Decided21/0200/RET

    Retain office and shed (combined) in rear garden

    15 St Peters Drive Blackwood NP12 2ER

    Received 1 Mar 2021
  3. Decided21/0202/NMA

    Seek approval of non-material amendment to planning consent 19/0701/OUT (Erect 2 No. detached dwelling houses) to vary the scale parameters

    Land At Grid Ref 320738 198125 Albertina Road Treowen

    Received 1 Mar 2021
  4. Awaiting decision21/0203/FULL

    Erect a three-storey building containing ten, one-bed flats and one studio flat, with associated support accommodation, ancillary car parking and associated works

    Land At Y Fron Mountain View Pwllypant Caerphilly CF83 3HW

    Received 23 Feb 2021
  5. Decided21/0204/COND

    Discharge conditions 3 (boundary treatment) and 6 (materials) of planning consent 20/0719/RM (Seek approval of the reserved matters in respect of access, appearance, landscaping, layout and scale of planning consent 13/0124/OUT (Erect detached dwellinghouse)

    Ty Eglwys Rose Cottages 3 Church Street Machen Caerphilly CF83 8PJ

    Received 1 Mar 2021
  6. Decided21/0205/FULL

    Erect first floor extension to side and rear including 2 No. dormers and external alterations

    2 Ynysdawel Cottages Waterloo To Rhydri Primary School Rudry Caerphilly CF83 3DF

    Received 1 Mar 2021
  7. Decided21/0206/CLPU

    Obtain a Lawful Development Certificate for proposed permanent placement of a Shepherds hut in our current car parking area - 129 sq m

    Bwthyn Mamgu Rhyswg Farm Lane Cwmcarn Newport NP11 7FB

    Received 2 Mar 2021
  8. Decided21/0207/COU

    Change the use from D1 place of Worship to C3 dwelling

    Mount Zion Methodist Church Gellihaf Road Fleur-de-lis Blackwood NP12 3UY

    Received 2 Mar 2021
  9. Decided21/0208/NMA

    Seek approval of a non-material amendment to planning consent 07/0781/FULL (Demolish video shop and rebuild new commercial unit) to alter the shopfront to include 2 doors, internal stairs to be on the right side of the shop and 2 windows in the shop

    Ty Gras Abernant Road Markham Blackwood NP12 0PR

    Received 2 Mar 2021
  10. Decided21/0209/FULL

    Erect extension to side and rear of property

    28 Highfield Crescent Pontllanfraith Blackwood NP12 2ED

    Received 2 Mar 2021
  11. Decided21/0210/LA

    Demolish the existing two storey block containing changing facilities, the vacant accommodation on the first floor together with the single storey block containing the plant room and vacant rooms. Further demolish the swimming pool pit, the pool promenade and the associated plant room to level, and grass over and refurbish the remaining single storey changing rooms and showers

    Longbridge Fields Sports Ground Tredegar Street Risca Newport NP11 6DJ

    Received 3 Mar 2021
  12. Decided21/0211/FULL

    Erect first floor rear extension

    20 Lower Francis Street Abertridwr Caerphilly CF83 4DX

    Received 2 Mar 2021
  13. Decided21/0212/COND

    Discharge condition 08 (boundary treatment) of planning consent 19/0573/FULL (Erect a new low secure mental health hospital ward consisting of 15 No. bedrooms with en-suite, associated communal space and external amenity space (Class C2A)

    Pendarren Court Pendarren Road Aberbeeg Abertillery NP13 2DA

    Received 3 Mar 2021
  14. Decided21/0213/NOTA

    Erect 5 No. galvanised steel round farm buildings

    Land At Grid Ref 313486 188417 Abertridwr Road Penyrheol Caerphilly

    Received 25 Feb 2021
  15. Decided21/0214/COU

    Change the use of existing four self contained flats to a single family dwelling including new single storey rear extension

    7 And 8 Bailey Street Deri Bargoed CF81 9HT

    Received 25 Feb 2021
  16. Decided21/0215/FULL

    Erect single storey rear extension

    4 Wyndham Street Machen Caerphilly CF83 8PU

    Received 3 Mar 2021
  17. Decided21/0216/COND

    Discharge condition 04 (parking plan) of planning consent 20/0943/FULL (Erect single storey side and rear extension)

    77 St David's Way Watford Caerphilly CF83 1EZ

    Received 3 Mar 2021
  18. Decided21/0218/COND

    Discharge condition 3 (materials) of planning consent 20/0461/FULL (Erect single storey extension to front of dwelling in lieu of existing bay windows and porch)

    1 York Place Risca Newport NP11 6FR

    Received 3 Mar 2021
  19. Decided21/0219/COU

    Change the use from D1 place of Worship to C3(a)

    Apostolic Church Brynglas Avenue Pontllanfraith Blackwood NP12 2DB

    Received 4 Mar 2021
  20. Decided21/0220/TPO

    Trim overhanging branches from the trees at the rear of property along the back of the garden (Tree Preservation Order 9/76/RVDC)

    Land At 315188 192331 Coed Y Pia Llanbradach

    Received 4 Mar 2021
  21. Decided21/0221/FULL

    Erect two storey side extension

    The Nook 17 Pendinas Avenue Croespenmaen Newport NP11 3GP

    Received 4 Mar 2021
  22. Decided21/0222/FULL

    Erect first floor rear extension

    24 Byron Place Croespenmaen Newport NP11 3BP

    Received 4 Mar 2021
  23. Decided21/0223/NMA

    Seek approval of non material amendment to planning consent 19/0905/FULL (Erect a part single storey, part two storey rear extension) to change dimensions of existing window openings

    14 Woodbine Road Blackwood NP12 1QJ

    Received 26 Feb 2021
  24. Decided21/0224/CLPU

    Obtain a Lawful Development Certificate to demolish existing rear single storey extension and replace with new single storey extension

    1 Hazel Grove Caerphilly CF83 3BN

    Received 26 Feb 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