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Planning application

40 - 41 St Mary Street Cathays Cardiff CF10 1AD

Granted Cardiff 25/00725/FUL Full Planning Permission

Permission granted. Work must normally begin within five years of the decision or the permission lapses.

Proposal

Refurbishment of restaurant space to include re painting of front facade, new signage scheme, new drop leaf awning, and mechanical plant equipment to rear with box cover to extraction vent.

As published by the council, reference 25/00725/FUL

Application record

Reference
25/00725/FUL
Type
Full Planning Permission
Status
Decided
Decision
Granted As published: Permission Granted
Received
24 Mar 2025
Validated
26 Mar 2025
Decided
14 Nov 2025
Ward
CATHAYS
Decision by
Delegated to Group Leader
Postcode
CF10 1AD

Site history

Applications at this address on the Cardiff register

This site has had 4 applications since 2024: 4 approved, 0 refused.

  • 25/00726/LBC Granted

    40 - 41 St Mary Street Cathays Cardiff CF10 1AD

    Refurbishment of restaurant space to include re painting of front facade, new signage scheme, new drop leaf awning, and mechanical plant equipment to rear with box cover to extraction vent.

    Decided 14 Nov 2025 Heritage and listed buildings
  • 24/02499/FUL Granted

    40 - 41 St Mary Street Cathays Cardiff CF10 1AD

    External and internal repair and refurbishment of grade II listed building and part refurbishment of shopfront

    Decided 25 Nov 2024 Full applications
  • 24/02501/LBC Granted

    40 - 41 St Mary Street Cathays Cardiff CF10 1AD

    External and internal repair and refurbishment of grade II listed building and part refurbishment of shopfront.

    Decided 25 Nov 2024 Heritage and listed buildings

Timeline

Dates from the published record

  1. 24 Mar 2025

    Received by Cardiff

  2. 26 Mar 2025

    Validated

    Checked as complete and ready for consideration.

  3. 14 Nov 2025

    Decision issued: Permission Granted

  4. 29 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

simple simon design ltd Agent, a design practice registered in Bristol

Active · incorporated 2003 · Bristol

19 applications on PlanIndex · across 8 councils · 94% granted

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

See their track record

Documents

Plans, drawings, consultee responses and the officer's report

20 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.

Watch members (£5 a month) open the document list from here.

Open the documents

What this grant of permission means

Cardiff granted permission on 14 November 2025, subject to any conditions on the decision notice. Work must normally begin within five years or the permission lapses. More in our guide to what happens after a planning decision.

About full applications

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.

Nearby applications

Within 0.3 miles

  • 40 - 41 St Mary Street Cathays Cardiff CF10 1AD

    24/02499/FUL Submitted 21 Oct 2024 50 yards away

    External and internal repair and refurbishment of grade II listed building and part refurbishment of shopfront

    Granted Full applications Windows or glazing 14 docs

  • 40 - 41 St Mary Street Cathays Cardiff CF10 1AD

    24/02501/LBC Submitted 21 Oct 2024 50 yards away

    External and internal repair and refurbishment of grade II listed building and part refurbishment of shopfront.

    Granted Heritage and listed buildings Windows or glazing 17 docs

  • 40 - 41 St Mary Street Cathays Cardiff CF10 1AD

    25/00726/LBC Submitted 24 Mar 2025 50 yards away

    Refurbishment of restaurant space to include re painting of front facade, new signage scheme, new drop leaf awning, and mechanical plant equipment to rear with box cover to extraction vent.

    Granted Heritage and listed buildings 21 docs

  • 37 St Mary Street Cathays Cardiff CF10 1AD

    25/02483/ADV Submitted 28 Oct 2025 50 yards away

    New adapted shopfront signage.

    Granted Advertising Windows or glazing 12 docs

  • 47 - 48 St Mary Street Cathays Cardiff CF10 1AD

    26/01590/FUL Submitted 28 Jul 2026 50 yards away

    90% historically approved · decision due ~22 Sep

    CHANGE OF USE OF THE ENTIRE PROPERTY (GROUND, BASEMENT AND UPPER FLOORS) FROM CLASS A1 (SHOP) AND CLASS B1 (OFFICE) TO CLASS A3 (FOOD AND DRINK) TO ALLOW THE OPERATION OF A BAR / RESTAURANT

    Awaiting decision Full applications 8 docs

  • 47-48 St Mary Street City Centre Cardiff CF10 1AD

    21/01798/MJR Submitted 19 Jul 2021 50 yards away

    REFURBISHMENT/EXTENSION TO EXISTING COMMERCIAL PREMISE AND CONVERSION OF OFFICE SPACE (CLASS B1) TO CREATE 10 RESIDENTIAL APARTMENTS (CLASS C3) WITH ASSOCIATED ENGINEERING WORKS

    Granted Full applications New dwelling Extension 27 docs

In Cardiff

  • 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