St Fagans Museum Of Welsh Life Michaelston Road St Fagans Cardiff CF5 6XB

1. 29 Jul 2026

   Received by Cardiff

2. 6 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 23 September 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 56 days over the applications it decided in the last year.

This application is with Cardiff for determination, against a statutory target of eight weeks. Over the last year Cardiff decided full applications in a median of 85 days. More in our guide to how long planning decisions take.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• Museum Of Welsh Life Michaelston Road St Fagans Cardiff CF5 6XB

  25/02968/FUL Submitted 19 Dec 2025 50 yards away

  Installation of coffee roastery (B1) within existing cafe (A3), an external serving hatch/window and associated works.

  Granted Full applications Windows or glazing 12 docs

• Museum Of Welsh Life Michaelston Road St Fagans Cardiff CF5 6XB

  26/01605/DOC Submitted 29 Jul 2026 50 yards away

  Discharge of condition 3 (Details of window frames) of 25/02968/FUL.

  Granted Conditions Windows or glazing 6 docs

• Museum Of Welsh Life Michaelston Road St Fagans Cardiff CF5 6XB

  26/00241/NMA Submitted 6 Feb 2026 100 yards away

  Proposed Non-Material Amendment to Planning Permission 24/01997/FUL- pitched roof angle changes to match the existing Vulcan Pub, and a minor bend in the middle of the pitch to the back of the extension.

  Granted Amendments Extension 8 docs

• Oakdale Workmen's Institute St Fagans Cardiff CF5 6XB

  26/00861/FUL Submitted 30 Apr 2026 150 yards away

  90% historically approved · decision due ~25 Jun

  Rear extension and associated works.

  Awaiting decision Full applications Extension 18 docs

• Museum Of Welsh Life Michaelston Road St Fagans Cardiff CF5 6XB

  26/00669/FUL Submitted 31 Mar 2026 200 yards away

  90% historically approved · decision due ~26 May

  Mechanical and electrical work associated with the upgrade of the Low Voltage (LV) distribution system throughout the grounds of the museum site.

  Awaiting decision Full applications 24 docs

• Museum Of Welsh Life Michaelston Road St Fagans Cardiff CF5 6XB

  26/00046/WTCA Submitted 12 Jan 2026 300 yards away

  Works to beech, weeping willow, hornbeam and cypress as per x4 St Fagans Con Area forms submitted (treated as one combined notice as all works are within the Museum site).

  Granted Trees 7 docs

• 26/01337/FUL Granted

  37 Wyeverne Road Cathays Cardiff CF24 4BG

  Extensions and alterations and change of use from dwelling (C3) to House in Multiple Occupation (C4) (HMO).

  Received 26 Jun, published by the council 22 Jul 2026 Full applications
• 26/01728/FUL Granted

  Unit 7b Cardiff Industrial Park Pennine Close Llanishen Cardiff CF14 5DN

  Installation of 5 no. external air source heat pump units

  Received 13 Aug, published by the council 24 Aug 2026 Full applications
• 26/01729/FUL Granted

  Unit 7b Cardiff Industrial Park Pennine Close Llanishen Cardiff CF14 5DN

  Replacement roller shutter.

  Received 13 Aug, published by the council 24 Aug 2026 Full applications
• 26/01216/FUL Granted

  4 Callaghan Square Butetown Cardiff CF10 5BT

  Internal and external alterations to an existing office building at ground floor and part first floor

  Received 12 Jun, published by the council 22 Jul 2026 Full applications
• 26/02099/FUL Awaiting decision

  20 Janet Street Splott Cardiff CF24 2BD

  Proposed conversion of dwelling to form two flats

  Received 5 Oct, published by the council 9 Oct 2026 Full applications