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
16,412Searchable applications
289Recorded as pending
84%Approval rate · 14,633 approved or refused records
2,372Refused applications

12,261 approved · 2,372 refused · 0 withdrawn. Received dates in our records: 23 Feb 2002 to 15 Oct 2026. Most recent record check: 20 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 Counts reflect the last collected status; some records may be out of date.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. Decided26/0145/RET

    Retain and complete conversion and enlargement of detached garage to domestic outbuilding and change of use of land to residential curtilage

    Garn Cottage Tir-y-cwm Lane Risca Newport NP11 6ER

    Received 2 Mar 2026
  2. Decided26/0146/FULL

    Convert and extend first floor to create 4no. flats and 2no. A2 use units; to include associated external alterations and off-street parking

    PREMIER Unit A 18 Bedwlwyn Road Ystrad Mynach Hengoed CF82 7AD

    Received 3 Mar 2026
  3. Decided26/0147/FULL

    Erect detached garage

    Garage At Grid Ref 316928 188716 Pandy Road Bedwas

    Received 25 Feb 2026
  4. Decided26/0148/COND

    Discharge condition 33 (Details of Turbines) of planning consent 25/0342/NCC (Vary condition 2 of 23/0427/DNS (Construct and operate up to 14 wind turbines and associated infrastructure including: hardstanding areas to include turbine foundations, crane hardstanding and laydown/storage area with associated micrositing allowances; electrical substation and control building with underground power cables; new access route connecting onto the A472; onsite access tracks, with pipeline and watercourse crossings; borrow pit(s); anemometer mast; temporary construction and storage compound with associated lay down areas near to the Site entrance; Habitat Management Area; and offsite works to facilitate the movement of abnormal loads such as the construction of over-run areas and temporary modifications to street furniture) to amend the approved plans to increase the rotor diameter of the wind turbines, increase the height of the on-site transformer, and enlarge the grid connection corridor)

    Mynydd Eglwysilan Common Bwlch Carnygelli Road Llanfabon

    Received 27 Feb 2026
  5. Decided26/0149/HH

    Reduce height of fence to 2m instead of 2.4m

    30 Heol Maerdy Caerphilly CF83 3PZ

    Received 3 Mar 2026
  6. Decided25/0807/FULL

    Erect dwelling and reinstatement of the original vehicular access, with new hardstanding and associated retaining walls

    Land Within Curtilage Of Arabesque 12 Rhiw Farm Crescent Treowen Newport NP11 3BN

    Received 25 Nov 2025
  7. Unknown26/0150/TCA

    Prune large beech tree

    Llan-Y-Bryn Central Avenue Oakdale Blackwood NP12 0JS

    Received 4 Mar 2026
  8. Decided26/0151/COND

    Discharge condition 03 (Contamination-scheme to treat), 04 (Contamination-soil import testing), 05 (Contamination-validation), 06 (Construction Method Statement), 07 (Materials), 08 (Landscaping), 09 (Tree Protection) and 10 (Habitat Management Plan) of planning consent 25/0395/FULL (Demolish the existing three-bedroom property and barns, and erect a residential development comprising of 21 dwellings, landscaping, access, vehicle parking, and associated works)

    Land At Former Ty Penywaen (Now Known As Clos Y Beudy) Oakdale Blackwood

    Received 4 Mar 2026
  9. Decided26/0152/COND

    Discharge conditions 03 (Landscaping - standard), 05 (Demolition - details), 06 (Site control - dust suppression), 07 (Site control - noise suppression), 08 (Contamination - scheme to treat), 10 (Contamination - validation), 11 (Materials - samples/details req) of planning consent 23/0041/FULL (Demolish existing dwelling and erect replacement two storey dwelling with associated off-street parking and landscaping)

    Llwyn Cae Bungalow Gypsy Lane Groeswen Cardiff CF15 7UP

    Received 4 Mar 2026
  10. Decided26/0153/RET

    Retain the change of use from doctors surgery to residential flat on first floor

    Cosmeticlinic Old Health Centre East Avenue Bedwas Caerphilly CF83 8AE

    Received 5 Mar 2026
  11. Decided26/0154/HH

    Erect first floor extension to rear of property

    57 Coed Celynen Drive Abercarn Newport NP11 5AU

    Received 5 Mar 2026
  12. Decided26/0155/COU

    Change the use of existing basement storage area to a 1 bedroom flat

    58 - 59 High Street Rhymney NP22 5XL

    Received 5 Mar 2026
  13. Decided26/0156/COND

    Discharge condition 11 (Noise Complaints) of planning consent 25/0243/FULL (Install and operate electrical infrastructure and associated infrastructure, including a grid connection)

    Cilfynydd Substation Craig-evan-leyshon Common Road Llanfabon

    Received 5 Mar 2026
  14. Decided26/0157/COND

    Discharge of condition 03 (Ecological Enhancement Measures and a Detailed Implementation Timetable as agreed on Appeal Ref: CAS-02272-V9J4B7) of planning permission 22/0509/FULL (Erect side and rear extension over existing garage)

    Bridgehill Gwern-Y-Goytre To Michaelston Bridge Michaelston-y-fedw Cardiff CF3 6XT

    Received 5 Mar 2026
  15. Decided26/0158/HH

    Create hardstanding

    23 Quantock Close Trenewydd Park Risca Newport NP11 6QW

    Received 6 Mar 2026
  16. Decided26/0159/HH

    Erect first floor rear extension

    3 Heol Morien Nelson Treharris CF46 6JA

    Received 5 Mar 2026
  17. Decided26/0160/HH

    Erect front extension

    1 Clos Tyrywen Bedwas Caerphilly CF83 8DD

    Received 9 Mar 2026
  18. Decided26/0161/FULL

    Alter existing shop front in order to remove the stepped access and install a new glazed entrance door within existing screen

    Principality Building Society 129 High Street Blackwood NP12 1AB

    Received 9 Mar 2026
  19. Awaiting decision26/0162/NMA

    Removal of condition 20 (vehicle parking) of planning permission 17/1042/FULL (Erect 10 No. apartments, car parking, landscaping and associated works)

    Land At Former All Saints Church Pencerrig Street Llanbradach Caerphilly

    Received 9 Mar 2026
  20. Decided26/0163/HH

    Erect single storey rear extension

    2 Penywaun Close Oakdale Blackwood NP12 0BL

    Received 9 Mar 2026
  21. Decided26/0164/HH

    Erect side extension and carry out internal alterations

    5 George Street Argoed Blackwood NP12 0AW

    Received 9 Mar 2026
  22. Decided26/0165/COU

    Change the use from residential dwelling to a HMO C4 (maximum 3 persons)

    26 Maindee Road Cwmfelinfach Newport NP11 7HR

    Received 9 Mar 2026
  23. Decided26/0166/COU

    Change the use to a single residential dwelling from its current mixed use of B&B and residential

    Pant Farm Central Avenue Pantside Newport NP11 5GB

    Received 10 Mar 2026
  24. Decided26/0167/CLPU

    Obtain a Lawful Development Certificate for demolition of existing rear extension and construct new single storey extension

    13 Second Avenue Trecenydd Caerphilly CF83 2SN

    Received 11 Mar 2026

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