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Planning application

24/00639/LBC

9A Devonshire Square London EC2M 4YN

Granted City of London Listed Building Consent

Proposal

Internal works including the removal of plasterboard partitions, false ceilings and raised access floors, installation of new mechanical units, lighting, secondary glazing and reinstatement of opening between buildings 9A and 9 to support its development as renewed office space.

As published by the council, reference 24/00639/LBC

Timeline

Dates from the published record

  1. 20 Jun 2024

    Received by City of London

  2. 31 Oct 2024

    Decision issued: Approved

  3. 25 Jul 2026

    Added to PlanIndex

What a grant of permission means

The process from here

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

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

  • 21/00515/LBC Withdrawn

    9A Devonshire Square London EC2M 4YN

    Internal fit out of office space including the removal of existing partitions and installation of new light weight partitions.

    16 Jun 2021 0m away Heritage and listed buildings
  • 24/00973/LBC Granted

    9A Devonshire Square London EC2M 4YN

    Internal alterations to fourth floor office space including installation of partitions, lighting and other fit-out.

    9 Sep 2024 0m away Heritage and listed buildings
  • 23/00619/MDC Granted

    12 Devonshire Square London EC2M 4TE

    Submission of details pursuant to Condition (2) Scheme of protecting nearby residents and commercial occupiers of planning permission 22/01025/FULL dated 7th March 2023.

    13 Jun 2023 10m away Conditions
  • 26/00697/LBC Awaiting decision

    Livery Hall Coopers Hall 13 Devonshire Square London EC2M 4TH

    Internal and external alterations including replacement of the boiler and installation of a new flue, window repairs, minor structural repairs to the slated roof and installation of a man safe system, brickwork repairs, removal of paint and DOFF cleaning to masonry.

    13 May 2026 17m away Heritage and listed buildings
  • 26/00213/FULL Granted

    15 Devonshire Square London EC2M 4YW

    Installation of 3no. external AC condensers to lightwell at rear of building.

    10 Feb 2026 37m away Full applications
  • 26/00973/MDC Awaiting decision

    15 Devonshire Square London EC2M 4YW

    Submission of details pursuant to discharge of condition 4 of planning permission 26/00213/FULL dated 24.06.2026.

    8 Jul 2026 37m away Conditions

In City of London

  • 26/00746/LBC Granted

    Offices 4 Moorgate London EC2R 6DA

    Internal refurbishment works to communal areas of existing office building at basement and ground levels and stair and lift cores, including removal and replacement of existing glazed secondary entrance door on Moorgate; refurbishment of existing external entrances on Moorgate and King Arms Yard Entrance; installation of a condenser unit in the basement lightwell; and retrospective consent for replacement of two passenger lifts.

    21 May 2026 Heritage and listed buildings
  • 26/00490/LBC Granted

    312 Cromwell Tower Barbican London EC2Y 8NB

    Refurbishment of the existing bathroom and separate shower/WC, including replacement sanitary ware, finishes, and fittings, together with the installation of new full-height internal doors to both rooms.

    2 Apr 2026 Heritage and listed buildings
  • 26/00785/LBC Granted

    5 St Michael's Alley London EC3V 9DS

    Internal alterations at basement level of Jamaica Wine House associated with refurbishment of customer bar areas and toilets.

    29 May 2026 Heritage and listed buildings
  • 26/00621/LBC Granted

    89 Speed House Barbican London EC2Y 8AU

    Internal alterations to a fifth-floor flat within Speed House, including the partial removal of the existing non-structural outer kitchen partition wall to create open-plan between the kitchen and living room.

    28 Apr 2026 Heritage and listed buildings
  • 26/00522/LBC Granted

    The Irish Chamber 1 Guildhall Yard London EC2V 5AE

    Alterations to a Listed Building including: (i) upgrades to mechanical heating systems, (ii) upgrade to and provision of new ground floor W/C's, (iii) upgrades to electrical wiring, lighting, alarm systems, (iv) installation of L.E.D lighting to replace existing on all floor levels, (v) installation of floor boxes on Ground and First floor levels, (vi) sustainability improvements including sealant to windows (viii) installation of a replacement kitchen alongside retained existing cupboards, (ix) installation of carpet, and; (x) associated minor repairs, redecorating and removal of redundant wiring.

    13 Apr 2026 Heritage and listed buildings