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Planning application

St Mary Abchurch House 123 - 127 Cannon Street London EC4N 5AU

Awaiting decision City of London 26/00024/ADVT Advertisement Consent

Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.

Proposal

Installation and display of externally illuminated banner advertising on temporary hoarding, including: (i) one PVC banner measuring 700mm x 1075mm at a height of 3.5m on the southern elevation, (ii) one PVC banner measuring 700mm x 3000mm at a height of 3.5m on the southern elevation, (iii) two PVC banners measuring 700mm x 3000mm at a height of 3.5m on the southern elevation, (iv) two PVC banners measuring 650mm x 1380mm at a height of 5.7m, on the eastern and western elevations (v) two PVC banners measuring 700mm x 2200mm at a height of 4.3m on the eastern elevation (Abchurch Yard).

As published by the council, reference 26/00024/ADVT

Application record

Reference
26/00024/ADVT
Type
Advertisement Consent
Status
Under Consideration
Received
7 Jan 2026
Validated
18 Mar 2026
Ward
Candlewick
Decision by
Delegated
Postcode
EC4N 5AU

Site history

Applications at this address on the City of London register

This site has had 9 applications since 2022: 4 approved, 0 refused.

  • 26/01212/LBC Awaiting decision

    St Mary Abchurch House 123 - 127 Cannon Street London EC4N 5AU

    Installation of internal secondary glazing to the existing windows at first to fifth-floor levels

    Submitted 26 Aug 2026 Heritage and listed buildings
  • 26/01134/NMA Awaiting decision

    St Mary Abchurch House 123 - 127 Cannon Street London EC4N 5AU

    Non-material amendment under Section 96A of the Town and Country Planning Act 1990 (as amended) to planning permission 24/00995/FULL dated 23 December 2024 to: (i) revise the ground floor entrance arrangement, maintenance requirements, ventilation louvres and (ii) revise the sixth floor layout to include staff WC, increase the plant area, amend fire escape access.

    Submitted 6 Aug 2026 Amendments
  • 26/00109/NMA Withdrawn

    St Mary Abchurch House 123 - 127 Cannon Street London EC4N 5AU

    Non material amendments under section 96A of the Town and Country Planning Act 1990 (as amended) to planning permission ref 24/00995/FULL (dated 12/09/2024), to: (i) accommodate a revised smoke vent.

    Decided 15 Sep 2026 Amendments
  • 25/01703/LBC Awaiting decision

    St Mary Abchurch House 123 - 127 Cannon Street London EC4N 5AU

    Amendment to the ground floor Cannon Street elevation to accommodate a revised smoke vent; Spatial reconfiguration of the ground floor lobby including installation of a dropped ceiling

    Submitted 4 Dec 2025 Heritage and listed buildings
  • 24/00995/FULL Granted

    St Mary Abchurch House 123 - 127 Cannon Street London EC4N 5AU

    The conversion of the existing commercial accommodation (Class E) at first to fifth floors into 30 x serviced apartments (Class C1), internal alterations associated with the change of use, the creation a new lobby space with waste and bicycle storage space at ground floor level, installation of a partition to the rear of the ground floor commercial (Class E) unit (retrospective consent), installation of mechanical plant and machinery at ground to the rear of the ground floor commercial (Class E) unit with access from a new door to Abchurch Yard, alterations to the existing ground floor entrance door, alterations at roof level including the provision of replacement plant and machinery, and other associated works.

    Decided 23 Dec 2024 Full applications
  • 24/00996/LBC Granted

    St Mary Abchurch House 123 - 127 Cannon Street London EC4N 5AU

    The conversion of the existing commercial accommodation (Class E) at first to fifth floors into 30 x serviced apartments (Class C1), internal alterations associated with the change of use, the creation a new lobby space with waste and bicycle storage space at ground floor level, installation of a partition to the rear of the ground floor commercial (Class E) unit (retrospective consent), installation of mechanical plant and machinery at ground to the rear of the ground floor commercial (Class E) unit with access from a new door to Abchurch Yard, alterations to the existing ground floor entrance door, alterations at roof level including the provision of replacement plant and machinery, and other associated works.

    Decided 23 Dec 2024 Heritage and listed buildings
  • 22/01031/LBC Granted

    St Mary Abchurch House 123 - 127 Cannon Street London EC4N 5AU

    The conversion of the existing commercial accommodation (Class E) at first to fifth floors into 20 x serviced apartments (Class C1), internal alterations associated with the change of use, the creation a new lobby space with waste and bicycle storage space at ground floor level, alterations to the existing ground floor entrance door, alterations at roof level including the provision of replacement plant and machinery and a single storey lounge area with associated terrace space, and other associated works.

    Decided 3 May 2023 Heritage and listed buildings
  • 22/01030/FULL Granted

    St Mary Abchurch House 123 - 127 Cannon Street London EC4N 5AU

    The conversion of the existing commercial accommodation (Class E) at first to fifth floors into 20 x serviced apartments (Class C1), internal alterations associated with the change of use, the creation a new lobby space with waste and bicycle storage space at ground floor level, alterations to the existing ground floor entrance door, alterations at roof level including the provision of replacement plant and machinery and a single storey lounge area with associated terrace space, and other associated works.

    Decided 3 May 2023 Full applications

Timeline

Dates from the published record

  1. 7 Jan 2026

    Received by City of London

  2. 18 Mar 2026

    Validated

    Checked as complete and ready for consideration.

  3. 24 Jul 2026

    Added to PlanIndex

  4. Decision

    Awaiting decision

    Decision expected by 13 May 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

    City of London took a median of 78 days over the applications it decided in the last year.

Who's behind it

Company information only, from the register and Companies House

studio 8FOLD ltd. Agent, registered in London

Active · incorporated 2017 · London

1 application on PlanIndex

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

123 Cannon Street Limited Applicant, registered in London

Active · incorporated 2023 · London

1 application on PlanIndex

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

6 documents on file for this application

  • CAAC LETTER Consultee Comment · 16 Apr 2026
  • AMENDED DRAWINGS Drawing · 23 Mar 2026
  • AMENDED HOARDING Drawing · 11 Feb 2026
  • APPLICATIONFORMREDACTED Application Form · 07 Jan 2026
  • 24_00996_LBC-SITE_LOCATION_PLAN-1569303 Site Plan · 07 Jan 2026
  • ILL-DWG-001-001-A04 HOARDING AND ADVERTISING DESIGN Drawing · 07 Jan 2026

Trade members open them from here.

Open the documents

What happens while it is decided

This application is with City of London for determination, against a statutory target of eight weeks. Over the last year City of London decided advertisement consent applications in a median of 118 days. More in our guide to how long planning decisions take.

About advertisement consent applications

Advertisement consent is judged on two things only: amenity and public safety, not competition or other planning considerations. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • St Mary Abchurch House 123 - 127 Cannon Street London EC4N 5AU

    25/01703/LBC Submitted 4 Dec 2025 0m away

    100% historically approved · decision due ~29 Jan

    Amendment to the ground floor Cannon Street elevation to accommodate a revised smoke vent; Spatial reconfiguration of the ground floor lobby including installation of a dropped ceiling

    Awaiting decision Heritage and listed buildings 17 docs
  • St Mary Abchurch House 123 - 127 Cannon Street London EC4N 5AU

    24/00995/FULL Submitted 12 Sep 2024 0m away

    The conversion of the existing commercial accommodation (Class E) at first to fifth floors into 30 x serviced apartments (Class C1), internal alterations associated with the change of use, the creation a new lobby space with waste and bicycle storage space at ground floor level, installation of a partition to the rear of the ground floor commercial (Class E) unit (retrospective consent), installation of mechanical plant and machinery at ground to the rear of the ground floor commercial (Class E) unit with access from a new door to Abchurch Yard, alterations to the existing ground floor entrance door, alterations at roof level including the provision of replacement plant and machinery, and other associated works.

    Granted Full applications New dwelling 74 docs
  • St Mary Abchurch House 123 - 127 Cannon Street London EC4N 5AU

    24/00996/LBC Submitted 12 Sep 2024 0m away

    The conversion of the existing commercial accommodation (Class E) at first to fifth floors into 30 x serviced apartments (Class C1), internal alterations associated with the change of use, the creation a new lobby space with waste and bicycle storage space at ground floor level, installation of a partition to the rear of the ground floor commercial (Class E) unit (retrospective consent), installation of mechanical plant and machinery at ground to the rear of the ground floor commercial (Class E) unit with access from a new door to Abchurch Yard, alterations to the existing ground floor entrance door, alterations at roof level including the provision of replacement plant and machinery, and other associated works.

    Granted Heritage and listed buildings New dwelling 68 docs
  • St Mary Abchurch House 123 - 127 Cannon Street London EC4N 5AU

    22/01031/LBC Submitted 26 Oct 2022 0m away

    The conversion of the existing commercial accommodation (Class E) at first to fifth floors into 20 x serviced apartments (Class C1), internal alterations associated with the change of use, the creation a new lobby space with waste and bicycle storage space at ground floor level, alterations to the existing ground floor entrance door, alterations at roof level including the provision of replacement plant and machinery and a single storey lounge area with associated terrace space, and other associated works.

    Granted Heritage and listed buildings New dwelling 31 docs
    Small domestic
  • St Mary Abchurch House 123 - 127 Cannon Street London EC4N 5AU

    22/01030/FULL Submitted 26 Oct 2022 0m away

    The conversion of the existing commercial accommodation (Class E) at first to fifth floors into 20 x serviced apartments (Class C1), internal alterations associated with the change of use, the creation a new lobby space with waste and bicycle storage space at ground floor level, alterations to the existing ground floor entrance door, alterations at roof level including the provision of replacement plant and machinery and a single storey lounge area with associated terrace space, and other associated works.

    Granted Full applications New dwelling 43 docs
    Small domestic
  • St Mary Abchurch House 123 - 127 Cannon Street London EC4N 5AU

    26/01134/NMA Submitted 6 Aug 2026 8m away

    100% historically approved · decision due ~1 Oct

    Non-material amendment under Section 96A of the Town and Country Planning Act 1990 (as amended) to planning permission 24/00995/FULL dated 23 December 2024 to: (i) revise the ground floor entrance arrangement, maintenance requirements, ventilation louvres and (ii) revise the sixth floor layout to include staff WC, increase the plant area, amend fire escape access.

    Awaiting decision Amendments 14 docs

In City of London

  • 26/00154/ADVT Granted

    140 Fenchurch Street London EC3M 6BL

    Installation and display of: (i) one internally illuminated fascia sign measuring 1.07m high, 3.21m wide, located 3.165m above ground level; (ii) one internally illuminated fascia sign measuring 0.35 high, 0.37m wide, located 3.165m above ground level; (iii) one internally illuminated fascia sign measuring 0.90m high, 2.4m wide, located 3.165m above ground level; (iv) one externally illuminated projecting sign measuring 0.6m high, 0.6m wide, located 3.165m above ground level.

    2 Feb 2026 Advertising
  • 26/00648/ADVT Granted

    Site Bounded By King William Street, Cannon Street, Abchurch Lane & Nicholas Lane, London EC4.

    Installation of 3.no internally illuminated projecting signs to the Abchurch Lane elevation and 2no. internally illuminated projecting signs to the Cannon Street elevation.

    1 May 2026 Advertising
  • 26/00233/ADVT Granted

    100 Fenchurch Street London EC3M 5JD

    Installation and display of one internally illuminated ATM surround measuring 1.8m high by 1.2m wide displayed at a height of 0.6m above ground level.

    13 Feb 2026 Advertising
  • 26/00187/ADVT Granted

    9 Aldgate High Street London EC3N 1AH

    Installation and display of: (i) three internally illuminated canopy signs measuring 200mm x 1000mm, 200mm x 1000mm & 200mm x 5000mm, (ii) two non illuminated tray signs on the southern elevation measuring 700mm x 700mm x 40mm at a height of 1.4m, (iii) one non illuminated tray sign on the northern elevation measuring 700mm x 700mm x 40mm at a height of 1.4m

    5 Feb 2026 Advertising
  • 26/00165/ADVT Granted

    Procession House 55 Ludgate Hill London EC4M 7JW

    Installation and display of one internally illuminated projecting sign measuring 0.50m high by 0.65m wide and displayed 2.75m above ground level.

    2 Feb 2026 Advertising