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Wales · Local authority

Cardiff Council
Planning applications.

Explore collected planning applications and decisions for Cardiff Council. Search an address, application reference or proposal to find a record.

Collected application statistics

Collected records · All available dates
1,311Searchable applications
419Recorded as pending
92%Approval rate · 724 approved or refused records
55Refused applications

669 approved · 55 refused · 30 withdrawn. Received dates in our records: 6 Nov 2018 to 24 Sept 2026. Most recent record check: 28 Sept 2026. Counts reflect the last collected status; some records may be out of date.

Local planning information

Council sources checked 14 Sept 2026

We haven’t verified direct planning guidance links for this authority yet. Use its official website in Council sources.

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 areas27 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. Decided26/00351/FUL

    Side dormer roof extension, erection of railings and gate over front boundary walls, replacement of windows in existing openings at the front elevation, further external alterations to other elevations, new canopy alongside elevation, removal of rear & side boundary wall and erection of gate to rear alleyway. Demolition of existing garage and rear lean-to extension.

    202 Cathedral Road Pontcanna Cardiff CF11 9JF

    Received 19 Feb 2026
  2. Decided26/00356/DOC

    Discharge of Conditions 12 (CCTV) and 13 (External Lighting) of 24/00392/LBC.

    9 - 22 Moira Terrace And 50 Meteor Street Adamsdown Cardiff CF24 0EJ

    Received 19 Feb 2026
  3. Decided26/00357/DOC

    Discharge of Condition 4 Lighting (Biodiversity) of 24/00391/FUL.

    9 - 22 Moira Terrace And 50 Meteor Street Adamsdown Cardiff CF24 0EJ

    Received 19 Feb 2026
  4. Decided26/00358/DOC

    Discharge of Condition 3 (Hot Works) of 25/02246/LBC.

    Old Central Library Trinity Street Cathays Cardiff CF10 1BH

    Received 19 Feb 2026
  5. Decided26/00361/DOC

    Discharge of Conditions 14 (Remediation Scheme) and 16 (Site Won or Imported Materials) of 21/02054/MJR.

    Former Cardiff And Vale Nhs Trust Lansdowne Hospital Sanatorium Road Canton Cardiff CF11 8PL

    Received 20 Feb 2026
  6. Decided26/00392/HSE

    Single storey rear extension with raised patio.

    18 Nant-fawr Road Cyncoed Cardiff CF23 6JR

    Received 25 Feb 2026
  7. Decided26/00411/DOC

    Discharge of Conditions 3 (Demolition and Construction Method Statement), 4 (Nature and Extent of Contamination), 5 (Detailed Remediation Scheme and Verification Plan) and 6 (Number, Design and Location of Integral Nest Boxes) of 21/02863/MJR

    30-36 Fishguard Road Llanishen Cardiff CF14 5PQ

    Received 27 Feb 2026
  8. Decided26/00417/FUL

    Conversion to three flats with ground floor rear extension and dormer loft conversion.

    12 Daniel Street Cathays Cardiff CF24 4NX

    Received 2 Mar 2026
  9. Decided26/00427/OUT

    A development of a single storey house.

    Nant Y Coed Church Road Pentyrch Cardiff CF15 9QF

    Received 3 Mar 2026
  10. Decided26/00430/DOC

    Discharge of Condition 12 (Drainage Strategy) of 25/00381/VAR.

    Rear Of 73-75 Severn Road Pontcanna Cardiff CF11 9EB

    Received 3 Mar 2026
  11. Decided26/00432/DOC

    Discharge of Conditions 45 (Powerlines, Pylons, and High Pressure Gas Pipes), 48 (Trees), 62 (Archaeology), and 64 (Detailed Foul Drainage Scheme) of 14/02733/MJR in respect of the development of temporary drainage infrastructure to serve Parcel M2.

    Parcel M2 Plasdwr North West Cardiff

    Received 3 Mar 2026
  12. Decided26/00437/FUL

    Installation of an 8-cycle capacity cycle shelter within the existing car park.

    Law Courts King Edward Vii Avenue Cathays Cardiff CF10 3NL

    Received 4 Mar 2026
  13. Decided26/00451/FUL

    Retrospective change of use from class C3 dwellinghouse to C4 House in Multiple Occupation (HMO).

    48 Longcross Street Adamsdown Cardiff CF24 0JW

    Received 6 Mar 2026
  14. Decided26/00455/DOC

    Discharge of Condition 11 (Masonry Alterations) of 25/02246/LBC.

    Old Central Library Trinity Street Cathays Cardiff CF10 1BH

    Received 6 Mar 2026
  15. Decided26/00465/HSE

    Rear dormer roof extension.

    134 Silver Birch Close Whitchurch Cardiff CF14 1EL

    Received 9 Mar 2026
  16. Decided26/00484/CLEUD

    Conversion from three to four flats.

    59 Bedford Street Roath Cardiff CF24 3DA

    Received 11 Mar 2026
  17. Decided26/00487/VAR

    Proposed loft conversion with rear dormer and erection of outhouse. (Approved 2 April 2024- 24/00430/HSE):-Variation of Condition 2 (Approved Plans) of 24/00430/HSE to amend the approved scheme as follows: 1) Revise doors/ windows; 2) Raise outhouse roof to allow for an increased ceiling height.

    31 Palace Avenue Llandaff Cardiff CF5 2DW

    Received 11 Mar 2026
  18. Decided26/00489/HSE

    Single storey rear extension.

    669 Newport Road Rumney Cardiff CF3 4DJ

    Received 11 Mar 2026
  19. Decided26/00490/DOC

    Discharge of Condition 15 (Timber Screens) of 25/02246/LBC.

    Old Central Library Trinity Street Cathays Cardiff CF10 1BH

    Received 11 Mar 2026
  20. Decided26/00493/FUL

    Demolition of former Wolfs Castle Inn and residential redevelopment, together with associated vehicular and pedestrian accesses, car parking, amenity areas, landscaping and ancillary development: site preparation, clearance, treatment, re-profiling and the installation of new services and infrastructure.

    Wolfs Castle Inn Wolfs Castle Avenue Llanishen Cardiff CF14 5JS

    Received 12 Mar 2026
  21. Decided26/00497/HSE

    Demolition of existing glazed conservatory. Single storey rear extension, redesign and refurbishment of property. Solar panels to side elevation roof.

    3 Howell's Crescent Llandaff Cardiff CF5 2AJ

    Received 12 Mar 2026
  22. Decided26/00498/DOC

    Discharge of Conditions 4 (Materials), 5 (Site Enclosure) and 6 (Cycle Parking Provision) of 24/01070/FUL

    The Columba Club 88 Llandaff Road Riverside Cardiff CF11 9NN

    Received 12 Mar 2026
  23. Decided26/00505/DOC

    Discharge of Condition 3 (Features/ Artefacts of Heritage requiring protection) of 25/01622/LBC

    Park House Club 20 Park Place Cathays Cardiff CF10 3DQ

    Received 13 Mar 2026
  24. Decided26/00512/DOC

    Discharge of Condition 5 (Replacement Window Lintel Details) of 25/02606/LBC

    National Museum And Gallery Of Wales Gorsedd Gardens Road Cathays Cardiff CF10 3NP

    Received 13 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 Cardiff 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.

    UK research
    Published Updated

  • 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.

    UK research
    Published Updated

  • 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.

    UK research
    Published Updated

What these statistics cover

These figures describe applications collected by PlanningTrack for Cardiff 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

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