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Planning application

1 Exchange Square London EC2A 2JN

Granted City of London 25/01400/MDC Submission of details (Planning)

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

Proposal

Submission of details relating to mounting of mechanical plant to minimise transmission of structure borne sound or vibration pursuant to condition 18 of planning permission 21/00930/FULMAJ dated 14/06/2023.

As published by the council, reference 25/01400/MDC

Application record

Reference
25/01400/MDC
Type
Submission of details (Planning)
Status
Decided
Decision
Approved
Received
10 Oct 2025
Validated
10 Oct 2025
Decided
9 Dec 2025
Ward
Bishopsgate
Decision by
Delegated Decision
Postcode
EC2A 2JN

Site history

Applications at this address on the City of London register

This site has had 11 applications since 2022: 8 approved, 0 refused.

  • 26/01171/MDC Awaiting decision

    1 Exchange Square London EC2A 2JN

    Submission of details of Retail Signage Strategy pursuant to condition 23 of Planning Permission 21/00930/FULMAJ dated 14.06.2023.

    Submitted 14 Aug 2026
  • 26/00876/MDC Awaiting decision

    1 Exchange Square London EC2A 2JN

    Submission of Delivery and Servicing Management Plan pursuant to discharge of condition 30 of planning permission 21/00930/FULMAJ dated 14.06.2023.

    Submitted 18 Jun 2026
  • 26/00710/MDC Granted

    1 Exchange Square London EC2A 2JN

    Submission of ventilation details and fume extract arrangements pursuant to discharge of condition 17 of planning permission 21/00930/FULMAJ dated 14.06.2023.

    Decided 27 Aug 2026
  • 26/00701/MDC Awaiting decision

    1 Exchange Square London EC2A 2JN

    Submission of details of Wayfinding pursuant to condition 19(g) of Planning Permission 21/00930/FULMAJ dated 14.06.2023.

    Submitted 14 May 2026 Conditions
  • 25/01074/MDC Granted

    1 Exchange Square London EC2A 2JN

    Submission of Lighting Strategy pursuant to discharge of condition 21 of planning permission 21/00930/FULMAJ dated 14.06.2023.

    Decided 20 Mar 2026 Conditions
  • 25/01077/MDC Granted

    1 Exchange Square London EC2A 2JN

    Submission of Hard Landscaping details, Seating and Lighting pursuant to discharge of condition 19(e) details of external surfaces within the site boundary including hard and soft landscaping; (f) details of any new lighting; and (h) details of the seating of planning permission 21/00930/FULMAJ dated 14.06.2023.

    Decided 20 Mar 2026 Conditions
  • 25/00826/MDC Granted

    1 Exchange Square London EC2A 2JN

    Submission of Cycle Parking Details pursuant to Condition 28 of planning application ref: 21/00930/FULMAJ dated 14.06.2023.

    Decided 24 Jun 2026 Conditions
  • 23/01291/MDC Granted

    1 Exchange Square London EC2A 2JN

    Submission of a detailed Whole Life-Cycle Carbon assessment pursuant to condition 8 of planning permission 21/00930/FULMAJ dated 14/03/2023.

    Decided 6 Sep 2024 Conditions
  • 23/01099/MDC Granted

    1 Exchange Square London EC2A 2JN

    Submission of: Circular Economy Statement pursuant to condition 5(b) of planning permission 21/00930/FULMAJ dated 14.06.2023.

    Decided 6 Sep 2024 Conditions
  • 22/01242/ADVT Granted

    1 Exchange Square London EC2A 2JN

    Installation and display of: (i) one non-illuminated advert hoarding measuring 2.4m high by 91.5m wide; (ii) one non-illuminated advert hoarding measuring 3.5m high by 37.6m wide; (iii) one non-illuminated advert hoarding measuring 2.4m high by 55.2m wide; (iv) one non-illuminated advert hoarding measuring 2.4m high by 73.4m wide associated with the development of the site for a temporary period until 01.07.2025.

    Decided 5 May 2023 Advertising

Timeline

Dates from the published record

  1. 10 Oct 2025

    Received by City of London

  2. 9 Dec 2025

    Decision issued: Approved

  3. 24 Jul 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

DP9 Ltd Agent

Active · incorporated 2004

2,250 applications on PlanIndex · across 36 councils · 98% granted

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Documents

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

11 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.

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What this grant of permission means

City of London granted permission on 9 December 2025, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

About condition discharge and variation applications

This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • 1 Exchange Square London EC2A 2JN

    25/01074/MDC Submitted 6 Aug 2025 0m away

    Submission of Lighting Strategy pursuant to discharge of condition 21 of planning permission 21/00930/FULMAJ dated 14.06.2023.

    Granted Conditions 10 docs

  • 1 Exchange Square London EC2A 2JN

    25/01077/MDC Submitted 6 Aug 2025 0m away

    Submission of Hard Landscaping details, Seating and Lighting pursuant to discharge of condition 19(e) details of external surfaces within the site boundary including hard and soft landscaping; (f) details of any new lighting; and (h) details of the seating of planning permission 21/00930/FULMAJ dated 14.06.2023.

    Granted Conditions 14 docs

  • 1 Exchange Square London EC2A 2JN

    22/01242/ADVT Submitted 23 Dec 2022 0m away

    Installation and display of: (i) one non-illuminated advert hoarding measuring 2.4m high by 91.5m wide; (ii) one non-illuminated advert hoarding measuring 3.5m high by 37.6m wide; (iii) one non-illuminated advert hoarding measuring 2.4m high by 55.2m wide; (iv) one non-illuminated advert hoarding measuring 2.4m high by 73.4m wide associated with the development of the site for a temporary period until 01.07.2025.

    Granted Advertising 8 docs

  • 1 Exchange Square London EC2A 2JN

    25/00826/MDC Submitted 25 Jun 2025 0m away

    Submission of Cycle Parking Details pursuant to Condition 28 of planning application ref: 21/00930/FULMAJ dated 14.06.2023.

    Granted Conditions 5 docs

  • 1 Exchange Square London EC2A 2JN

    26/00701/MDC Submitted 14 May 2026 2m away

    100% historically approved · decision due ~9 Jul

    Submission of details of Wayfinding pursuant to condition 19(g) of Planning Permission 21/00930/FULMAJ dated 14.06.2023.

    Awaiting decision Conditions 3 docs

  • 1 Exchange Square London EC2A 2EH

    26/00658/PODC Submitted 21 Apr 2026 2m away

    Submission of the Interim Cycling Promotion Plan pursuant to Schedule 3 Paragraph 7.1 of the S106 Agreement dated 14 June 2023 (Planning Application Reference: 21/00930/FULMAJ).

    Granted 3 docs

In City of London

  • 26/00641/MDC Granted

    Development Site Salisbury Square London

    Submission of Construction Local Procurement Monitoring pursuant to the partial discharge of Condition 2(B) and Court Building Details pursuant to the partial discharge of Condition 37 parts (c), (e), (f), (i), (j) and (l) of Planning Permission 20/00997/FULEIA dated 30.07.2021.

    30 Apr 2026 Conditions
  • 25/01807/MDC Granted

    47-50 Mark Lane London EC3R 5AS

    Submission of a site survey and survey of highway and other land at the perimeter of the site indicating the proposed finished floor levels at basement and ground floor levels in relation to the existing Ordnance Datum levels of the adjoining streets and open spaces pursuant to condition 7 of planning permission 24/01044/FULL dated 25/03/2025.

    24 Dec 2025 Conditions
  • 26/00622/MDC Granted

    61 - 65 Holborn Viaduct London EC1A 2FD

    Submission of details of external facing materials pursuant to part discharge of Parts E and K and full discharge of Parts F and H of Condition 21 of planning permission 26/00244/FULL dated 24th June 2026

    28 Apr 2026 Conditions
  • 26/00048/MDC Granted

    Cripplegate House 1 Golden Lane London EC1Y 0RR

    Submission of details of the position and size of the green/blue roof(s), the type of planting and a substantial contribution of the green/blue roof(s) to biodiversity and rainwater attenuation pursuant to condition 11 of planning permission 22/00202/FULMAJ dated 23/01/2023.

    14 Jan 2026 Conditions
  • 26/00138/MDC Granted

    Cripplegate House 1 Golden Lane London EC1Y 0RR

    Submission of details generator technical report pursuant to condition 20 of Planning Permission 22/00202/FULMAJ dated 23.01.2023.

    30 Jan 2026 Conditions