Planning application
St Fagans Castle Crofft-y-genau Road St Fagans Cardiff
Works: Windows or glazing
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Repair and partial rebuilding of a chimney and repair to window to one of the Castle`s rear outbuildings
As published by the council, reference 26/01804/LBC
Application record
- Reference
- 26/01804/LBC
- Type
- Listed Building Consent
- Status
- Registered
- Received
- 24 Aug 2026
- Validated
- 24 Aug 2026
- Ward
- PENTYRCH AND ST FAGANS
Comment by 25 September 2026
The council is taking comments on this application until then. Have your say on Cardiff's portal.
Timeline
Dates from the published record
-
24 Aug 2026
Received by Cardiff
-
29 Aug 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 19 October 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Cardiff took a median of 55 days over the applications it decided in the last year.
Who's behind it
Company information only, from the register and Companies House
Agent on file, an architecture practice
15 applications on PlanIndex · across 7 councils
Trade members see who it is, their full track record, and every application they have filed.
See who's behind itDocuments
Plans, drawings, consultee responses and the officer's report
7 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Trade members open them from here.
Open the documentsWhat happens while it is decided
The process from here
This application is with Cardiff for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.
The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.
About heritage and listed buildings applications
How this application type works
Heritage applications concern listed buildings and conservation areas. Listed building consent is needed for works, inside or out, that affect the special interest of a listed building, and carrying out such works without consent is a criminal offence. The council weighs harm to the heritage asset against any public benefit of the proposal.
More on heritage and listed buildings applications in our guide
Nearby applications
Within 500 metres
-
St Fagans Castle Crofft-y-genau Road St Fagans Cardiff
97% historically approved · decision due ~21 Feb
Installation of two new Air Source Heat Pumps with associated service equipment within existing plant room, junction box within stable yard and cable runs along Castle walls . Introduction of French Drain and permeable pea gravel to ground surface of courtyard with reinstatement of existing flagstones for pedestrian walkway.
Awaiting decision Heritage and listed buildings 31 docs -
St Fagans Castle Crofft-y-genau Road St Fagans Cardiff
91% historically approved · decision due ~21 Feb
Installation of two new Air Source Heat Pumps with associated service equipment within existing plant room, junction box within stable yard and cable runs along Castle walls . Introduction of French Drain and permeable pea gravel to ground surface of courtyard with reinstatement of existing flagstones for pedestrian walkway.
Awaiting decision Full applications 29 docs -
St Fagans Castle Crofft-y-genau Road St Fagans Cardiff
Re-discharge of Condition 3 (Scaffold Securing) of 24/01553/LBC.
Decided Conditions 28 docs -
St Fagans Castle Crofft-y-genau Road St Fagans Cardiff
94% historically approved · decision due ~21 Sep
Partial discharge of Condition 9 (Render), Condition 12 (Lead gutters), Condition 20 (Timber) of 24/01553/LBC.
Awaiting decision Conditions 19 docs -
St Fagans Castle Crofft-y-genau Road St Fagans Cardiff
Full re-roofing of main range with 'like-for-like' repairs to structural roof members of St Fagans Castle building.
Granted Heritage and listed buildings 35 docs -
St Fagans Castle Crofft-y-genau Road St Fagans Cardiff
94% historically approved · decision due ~21 Aug
Partial discharge of Conditions 3 (Scaffolding), 4 (Masonry Cleaning), 7 (Mock-up of ridge ventilation), 10 (Materials Samples), 13 (Slates method statement), 14 (Coping stones method statement), 15 (Lifting floor boards method statement), 16 (Schedule of structural repairs) and 17 (Bat Access) of 24/01553/LBC.
Awaiting decision Conditions 15 docs
Other heritage and listed buildings applications
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26/00661/LBC Granted
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Drill four number 100mm ducts through the external side wall within the plant room, below ground level to take electric cabling to supply 10 electric vehicle charging stations as part of the green infrastructure works.
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25/01652/LBC Granted
City Hall Gorsedd Gardens Road Cathays Cardiff CF10 3ND
Changes to the Phase 1 replacement heating and ventilation systems at Cardiff City Hall granted under 24/02796/LBC.
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26/00900/LBC Granted
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26/01056/LBC Granted
National Museum And Gallery Of Wales Gorsedd Gardens Road Cathays Cardiff CF10 3NP
Removal of existing fire alarm and replacement with hybrid wired and wireless fire alarm system
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25/00717/LBC Granted
Insole Court Fairwater Road Llandaff Cardiff CF5 2LN
Cleaning out of rainwater goods and decoration works. General roofing / walling works with repairs on a like-for-like basis. Maintenance and possible repair work to sash windows and leaded lights. East Wing north: Renewal of current flat roof in zinc. Internal decoration works. Swiss Wing north: re-finishing of slate on a like for like basis.