Skip to content
PlanIndex Get alerts
Menu

Planning application

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

Granted Cardiff 21/01798/MJR Full Planning Permission

Works: New dwelling Extension

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

Proposal

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

As published by the council, reference 21/01798/MJR

Application record

Reference
21/01798/MJR
Type
Full Planning Permission
Status
Decided
Decision
Granted As published: Permission Granted
Received
19 Jul 2021
Validated
28 Jul 2021
Decided
30 Jul 2024
Ward
CATHAYS
Decision by
Delegated Decision
Postcode
CF10 1AD

Site history

Applications at this address on the Cardiff register

This site has had 2 applications since 2021: 2 approved, 0 refused.

  • LBC/21/00014/MJR Granted

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

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

    Decided 30 May 2024 Heritage and listed buildings

Timeline

Dates from the published record

  1. 19 Jul 2021

    Received by Cardiff

  2. 28 Jul 2021

    Validated

    Checked as complete and ready for consideration.

  3. 30 Jul 2024

    Decision issued: Permission Granted

  4. 13 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

iplan architecture ltd Agent, an architecture practice registered in Swansea

Active · incorporated 2013 · Swansea

65 applications on PlanIndex · across 4 councils · 78% 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

27 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 30 July 2024, 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

  • 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

    LBC/21/00014/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 Heritage and listed buildings New dwelling Extension 25 docs

  • Atm Site (Nat West) Caroline Street City Centre Cardiff

    A/21/00118/MNR Submitted 23 Jul 2021 50 yards away

    REPLACEMENT ILLUMINATED ATM SIGNAGE TO BE INSTALLED AROUND NEW ATM

    Granted Advertising 10 docs

  • Atm Site (Nat West) Caroline Street City Centre

    21/01858/MNR Submitted 23 Jul 2021 50 yards away

    LIKE FOR LIKE REPLACEMENT OF A THROUGH THE WALL ATM

    Granted Full applications 11 docs

  • 51 St Mary Street Cathays Cardiff CF10 1AD

    26/02076/ADV Submitted 1 Oct 2026 50 yards away

    98% historically approved · decision due ~26 Nov

    Advertising Display of: 1off Projecting sign, 4off sets of house name signs, 2off Pub logo signs

    Awaiting decision Advertising 6 docs

  • 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

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