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Planning application

25/01057/FULL

1 Royal Exchange Buildings London EC3V 3LF

Granted City of London Full Planning Permission

Proposal

Installation of louvre vent to replace existing lower ground floor window, in association Listed Building Consent ref. 25/01058/LBC for internal refurbishments.

As published by the council, reference 25/01057/FULL

Timeline

Dates from the published record

  1. 4 Aug 2025

    Received by City of London

  2. 22 Oct 2025

    Decision issued: Approved

  3. 24 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 full applications applications

How this application type works

A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.

More on full applications applications in our guide

Nearby applications

Within 500 metres

  • 25/01058/LBC Granted

    1 Royal Exchange Buildings London EC3V 3LF

    Alterations to a Listed Building in association with planning application ref. 25/01057/FULL, to include: (i) removal of existing partition walls and installation of a new partition, (ii) removal of existing wall & ceiling finishes and skirting boards, (iii) application of fire resisting treatment to existing basement, ground floor and first floor slabs, (iv) installation of hangers to existing beams, (v) installation of thermal partitions, insulation and waterproofing at basement level, (vi) installation of replacement door on Royal Exchange Avenue, (vii) removal of existing window on the Western Elevation and replacement with louvre vent, (viii) associated refurbishment works.

    4 Aug 2025 0m away Heritage and listed buildings
  • 23/00063/LDC Granted

    2 Royal Exchange Buildings London EC3V 3LF

    Submission of details of i) the proposed first floor window, ii) the proposed second floor balcony door, and iii) the balcony stonework repairs, pursuant to condition 3, parts a,b, and c, of the Listed Building Consent 22/00460/LBC, dated 15.09.2022.

    23 Jan 2023 0m away Lawful development
  • 22/01186/MDC Granted

    2 Royal Exchange Buildings London EC3V 3LF

    Details of a scheme for protecting nearby residents and commercial occupiers from noise, dust and other environmental effects pursuant to condition 5 of planning permission dated 04.10.2022 (Application number: 22/00595/FULL).

    6 Dec 2022 0m away Conditions
  • 26/00390/LDC Awaiting decision

    1 Royal Exchange Avenue London EC3V 3LT

    Submission of details of window survey and Tanking Data Sheets pursuant to condition 4 of Listed Building Consent 25/01728/LBC dated 05.02.2026.

    16 Mar 2026 16m away Lawful development
  • 26/00268/5REG Granted

    1 Royal Exchange Avenue London EC3V 3LT

    Notification under Electronic Communications Code (Conditions and restrictions) Regulations 2003 (as amended) to install 2 x 20m internal cable, and Fibre Equipment at Site , 5m Pigtails

    19 Feb 2026 16m away
  • 25/01728/LBC Granted

    1 Royal Exchange Avenue London EC3V 3LT

    Alterations to a Listed building including: (i) reconfiguration of internal layouts including removal of internal partitions, (ii) removal of directional signage, (ii) repairs to stonework and modernisation of main entrance, (iii) installation of new bicycle stands at basement level, (iv) removal of redundant rooftop plant, (v) replacement of access doors on Finch Lane.

    9 Dec 2025 16m away Heritage and listed buildings

In City of London

  • 26/01052/FULL Awaiting decision

    55 Mark Lane London EC3R 7NE

    Installation of new air condenser units and new railing at the south east part of the flat roof and associated works.

    27 Jul 2026 Full applications
  • 26/00826/FULL Granted

    88 Wood Street London EC2V 7DA

    Installation of a double set of doors to be formed within the existing glazed curtain wall at Level 12 roof terrace.

    8 Jun 2026 Full applications
  • 26/00797/FULL Granted

    1 London Wall Place London EC2Y 5AU

    Installation of three metal mechanical louvred ventilation panels at upper ground level in the Fore Street elevation of 1 London Wall Place.

    2 Jun 2026 Full applications
  • 26/00113/FULL Granted

    Salters Hall Gardens St Alphage Garden London EC2

    Landscaping comprising (i) replacing of soft landscaping (12sqm of lawn and 26sqm of planting bed) with 38sqm of paving; (ii) Replacement of 41sqm of gravel surface with soft landscaped area comprising high quality diverse pollinator friendly planting; (iii) Provision of 48m linear of new hedgerow.

    26 Jan 2026 Full applications
  • 26/00573/FULL Granted

    International Financial Centre 25 Old Broad Street London EC2N 1HQ

    Installation of a canopy to the eastern elevation of the building.

    21 Apr 2026 Full applications