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

26/00727/FULFull Planning PermissionAwaiting decision
Full

Proposal

Extension to the existing Atcost Building to support its use as an exhibition space.

Received
13 April 2026
Decision level
Delegated (officer decision)
Public comments
0 · last counted 20 October 2026
Ward
PENTYRCH AND ST FAGANS
Agent
Amity Planning
  1. Received13 Apr
  2. Validated13 Apr
  3. Consult.12 May
  4. Target
  5. Decided

Have your say

Comments close on 12 May.

About this application

This is a full planning application for an extension at Museum Of Welsh Life Michaelston Road St Fagans Cardiff CF5 6XB. Cardiff has handled 3,084 applications of this type. It has been with the council since 13 April 2026 and is still awaiting a decision. There have been 4 other applications at this address. In the past year there have been 70 applications across PENTYRCH AND ST FAGANS. We hold 1,880 applications in total for the CF5 postcode area.

95% of full applications at Cardiff Council were approved. Across all application types, the council typically decides in about 7 weeks (median).

Based on decided applications received in the last 3 years.Planning something similar? See what gets approved on your street

Application details

Postcode
CF5 6XB
Application type
Full Planning Permission
Scale / size
Small

Planning application dates

Date validated
13 April 2026
Consultation expiry
18 May 2026
Consultation start
21 April 2026
Consultation end
12 May 2026
Last date for comments
18 May 2026

Applicant and agent

Agent
Amity Planning
Agent address
Creative Quarter 8A Morgan Arcade Cardiff CF10 1AF

Publicity

Site notice start
27 April 2026
Site notice end
18 May 2026

Additional information

Planning Portal ID
PP-14806438
Documents
26
Constraints
33

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Source: Cardiff

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