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669 approved · 55 refused · 30 withdrawn.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 Counts reflect the last collected status; some records may be out of date.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

Decided26/01077/DOC
Discharge of Condition 14 (Topsoil/Subsoil Investigation Scheme) of 18/01432/MNR
Part Of Land At 22 Brandreth Road Penylan Cardiff CF23 5NW
Received 26 May 2026
Decided26/01078/CLPUD
Remediation works comprising of replacement rendering, cladding and balcony decking. Installation of cavity barriers within brickwork and inspection of curtain walling system with cavity barriers installed at compartment floor and wall lines wherever deficiencies are identified
Breakwater House Prospect Place Block B Ferry Court Grangetown Cardiff CF11 0JQ
Received 27 May 2026
Decided26/01079/CLPUD
Remediation works comprising of replacement rendering, cladding and balcony decking. Installation of cavity barriers within brickwork and inspection of curtain walling system with cavity barriers installed at compartment floor and wall lines wherever deficiencies are identified
Caldey Island House Prospect Place Block C Ferry Court Grangetown Cardiff CF11 0JN
Received 27 May 2026
Decided26/01080/CLPUD
Replacement of external cladding material.
Lady Isle House Ferry Court Grangetown Cardiff CF11 0JH
Received 27 May 2026
Decided26/01082/DOC
Discharge of Condition 7 (Construction Environmental Management Plan (CEMP) of 24/02738/FUL
Former Phoenix Industrial & Engineering Supplies Clarence Road Butetown Cardiff CF10 5FA
Received 27 May 2026
Unknown26/01083/WTTPF
Remove the Brewer spruce tree in the front garden of 37 Heol y Delyn
37 Heol Y Delyn Lisvane Cardiff CF14 0SR
Received 18 May 2026
Decided26/01085/DOC
Discharge of Conditions 3 (Method Statement for Structural Works), 4 (Assessment of Existing Ironmongery) and 5 (Recording of Affected Area) of 25/01162/LBC
Gladstone Primary School Whitchurch Road Cathays Cardiff CF14 3JL
Received 27 May 2026
Decided26/01087/NMA
Proposed Non-Material Amendment to Planning Permission 20/02640/DCH (previously amended by 25/00511/NMA)-Minor changes to extent of single storey extension, opening positions and roof as a result of technical detailing during construction to rear elevation
36 Kelston Road Whitchurch Cardiff CF14 2AJ
Received 28 May 2026
Decided26/01090/CLEUD
Use of the property as a C4 House in Multiple Occupation (HMO).
73 Mackintosh Place Roath Cardiff CF24 4RL
Received 28 May 2026
Unknown26/01091/WTTPF
Ash (Fraxinus excelsior), in grounds of Rookwood Hospital as per report. Proposed removal.
Rookwood Hospital 18 - 20 Fairwater Road Llandaff Cardiff CF5 2YN
Received 23 Apr 2026
Registered26/01093/DOC
Discharge of Conditions 3 (External Finishing Materials Samples and Specifications), 4 (Proposed Windows and/or Doors Details), 5 (Structural Strengthening), 6 (Fireplace Schedule), 7 Ventillation), 8 (Proposed Secondary Glazing Details) and 9 (Boiler Flue) of 25/02127/LBC
Boro Bari Metal Street Adamsdown Cardiff CF24 0LA
Received 28 May 2026
Withdrawn26/01096/WTTPF
Grounds of Radyr Tennis Club - Felling of TPO tree - identified as ash T3 in Tree Survey and Tree Constraints Plan
Radyr Lawn Tennis Club 54A Heol Isaf Radyr Cardiff CF15 8DZ
Received 22 May 2026
Registered26/01097/DOC
Partial Discharge of Conditions 11 (Alteration to Existing Window), 12 (Installation of New Doors), 15 (Ventilation) and 17 (Boiler Flue) of 24/02363/LBC
Boro Bari Metal Street Adamsdown Cardiff CF24 0LA
Received 28 May 2026
Decided26/01098/DOC
Discharge of Condition 9 (Biodiversity Enhancement) of 24/02362/FUL
Boro Bari Metal Street Adamsdown Cardiff CF24 0LA
Received 28 May 2026
Decided26/01102/FUL
Removal of existing jetwash and valeting bays and the erection of jet wash bays, air/vac units, plant room and associated works.
Morrisons Petrol Station Wm Morrisons International Drive Grangetown Cardiff CF11 0JP
Received 28 May 2026
Decided26/01103/HSE
Demolition of detached single garage and rear conservatory. Two storey side extension, first floor extension and front porch extension.
102 Rhyd Y Penau Road Cyncoed Cardiff CF23 6PW
Received 28 May 2026
Decided26/01104/CLPUD
Rear dormer loft conversion.
51 Ty Glas Road Llanishen Cardiff CF14 5EB
Received 28 May 2026
Decided26/01105/ADV
Folded tray signs with built up logo and led halo illumination
Centre 7 Malthouse Avenue Pontprennau Cardiff CF23 8FN
Received 28 May 2026
Decided26/01106/VAR
Change of use from shop (use class A1) to office (use class B1). (Approved 20 January 2026- 25/02922/FUL):-Variation of Condition 2 (Approved Plans) of 25/02922/FUL to amend the approved scheme as follows: 1) Revise ground floor and mezzanine layouts; 2) Reconfigure retail floor space, office lounge accommodation and end-of-trip facilities; and 3) Associated Internal Alterations.
15 Churchill Way Cathays Cardiff CF10 2HD
Received 28 May 2026
Decided26/01107/HSE
Ground floor rear extension with pergola.
92 Colchester Avenue Penylan Cardiff CF23 9AZ
Received 29 May 2026
Decided26/01108/CLPUD
Use the premises for hot food takeaway purposes under the existing A3 use.
3 St John Street Cathays Cardiff CF10 1GJ
Received 29 May 2026
Registered26/01109/HSE
Retention of ground floor rear extension and new covered terrace to side. Extension of front porch and other external alterations.
The Cottage Cefn Bychan Pentyrch Cardiff CF15 9PG
Received 29 May 2026
Registered26/01110/FUL
Proposed replacement first and second floor windows and doors.
36 Park Place Cathays Cardiff CF10 3BB
Received 29 May 2026
Decided26/01111/HSE
Hip-to-gable and rear dormer roof extension with associated external alterations.
15 Llwynfedw Gardens Heath Cardiff CF14 4NX
Received 29 May 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 16 Jul 2026Updated 13 Sept 2026
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 6 Aug 2026Updated 13 Sept 2026
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 13 Aug 2026Updated 13 Sept 2026

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