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Planning application

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

Granted City of London 24/00995/FULL Full Planning Permission

Works: New dwelling

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

Proposal

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.

As published by the council, reference 24/00995/FULL

Application record

Reference
24/00995/FULL
Type
Full Planning Permission
Status
Decided
Decision
Granted As published: Approved
Received
12 Sep 2024
Validated
12 Sep 2024
Decided
23 Dec 2024
Ward
Candlewick
Decision by
Delegated
Postcode
EC4N 5AU

Site history

Applications at this address on the City of London register

This site has had 12 applications since 2022: 7 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  • 26/00109/NMA Withdrawn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
  • 26/00024/ADVT Awaiting decision

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

    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).

    Submitted 7 Jan 2026 Advertising
  • 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
  • 24/00996/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
  • 24/00457/LBC Granted

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

    Minor interior works installing a cafe fit out, replacement of signage and repainting of shop front.

    Decided 29 Jul 2024 Heritage and listed buildings
  • 24/00058/LBC Granted

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

    Internal restaurant fit out (no extraction systems proposed). No interventions are proposed to the structure of the building and any listed elements.

    Decided 16 Apr 2024 Heritage and listed buildings
  • 23/01398/ADVT Granted

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

    Replacement projecting signage panel (600mm x 600mm) with LED through lights.

    Decided 26 Feb 2024 Advertising
  • 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

Timeline

Dates from the published record

  1. 12 Sep 2024

    Received by City of London

  2. 23 Dec 2024

    Decision issued: Approved

  3. 7 Sep 2026

    Added to PlanIndex

Cases linked to this one on the register

2 later applications on the register refer to this one:

  • 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
  • Application: 24/00996/LBC (Decided)

Who's behind it

Company information only, from the register and Companies House

Iceni Projects Ltd. Agent, registered in London

Active · incorporated 2005 · London

847 applications on PlanIndex · across 91 councils · 95% 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

123 Cannon Street Limited Applicant, registered in London

Active · incorporated 2023 · London

4 applications 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

74 documents on file for this application

  • PLANNING PERMISSION FOR DEVELOPMENT (CONDITIONAL) Decision · 23 Dec 2024
  • REPRESENTATION - CAAC Public Comment · 20 Dec 2024
  • REPRESENTATION - CAAC Delete Doc · 20 Dec 2024
  • COMMENTS - DESIGN Consultee Comment · 18 Dec 2024
  • PROPOSED FOURTH PLAN Drawing · 16 Dec 2024
  • DESIGN AND ACCESS STATEMENT Report - Design & Access Statement/Report · 16 Dec 2024
  • WINDOW SCHEDULE Drawings Schedule · 13 Nov 2024
  • WINDOW SURVEY Accompanying report · 13 Nov 2024
  • EMAIL CHAIN Correspondence In · 13 Nov 2024
  • COMMENTS - TFL Consultee Comment · 09 Oct 2024
  • COMMENTS - HISTORIC ENGLAND Consultee Comment · 26 Sep 2024
  • COMMENTS - THAMES WATER Consultee Comment · 20 Sep 2024
  • OPTIONS APPRAISAL - WHOLE LIFE CARBON ASSESSMENT Accompanying report · 19 Sep 2024
  • CIRCULAR ECONOMY STATEMENT Accompanying report · 13 Sep 2024
  • SPREADSHEET - GLA CIRCULAR ECONOMY STATEMENTS TEMPLATE Other · 13 Sep 2024
  • WHOLE LIFE CARBON ASSESSMENT Accompanying report · 13 Sep 2024
  • VIABILITY REPORT Accompanying report · 12 Sep 2024
  • TRANSPORT STATEMENT Report - Transport Statement/Report · 12 Sep 2024
  • SUSTAINABILITY STATEMENT Accompanying report · 12 Sep 2024
  • PROPOSED BRUKL Other · 12 Sep 2024
  • PRE DEMOLITION AUDIT Other · 12 Sep 2024
  • PLANNING STATEMENT Report - Planning Statement/Report · 12 Sep 2024
  • OPERATIONAL MANAGEMENT PLAN Accompanying report · 12 Sep 2024
  • NOISE ASSESSMENT REPORT Report - Acoustic/Noise Report · 12 Sep 2024
  • MARKETING PARTICULARS Other · 12 Sep 2024
  • MARKETING LETTER Correspondence In · 12 Sep 2024
  • DELIVERY SERVICING AND WASTE PLAN Accompanying report · 12 Sep 2024
  • DAYLIGHT AND SUNLIGHT REPORT Report - Daylight/Sunlight Report · 12 Sep 2024
  • COVER LETTER Cover Letter · 12 Sep 2024
  • AIR QUALITY ASSESSMENT Accompanying report · 12 Sep 2024
  • APPLICATION FORM REDACTED Application Form · 12 Sep 2024
  • SITE LOCATION PLAN Site Plan · 12 Sep 2024
  • CIL FORM Other · 12 Sep 2024
  • PROPOSED ELEVATIONS Drawing · 12 Sep 2024
  • PROPOSED SECOND FLOOR PLAN Drawing · 12 Sep 2024
  • PROPOSED BASEMENT PLAN Drawing · 12 Sep 2024
  • DEMOLITION ROOF PLAN Drawing · 12 Sep 2024
  • EXISTING SECTION BB Drawing · 12 Sep 2024
  • EXISTING SECTION AA Drawing · 12 Sep 2024
  • EXISTING ELEVATION CANNON STREET Drawing · 12 Sep 2024
  • EXISTING ROOF PLAN Drawing · 12 Sep 2024
  • EXISTING SIXTH FLOOR PLAN Drawing · 12 Sep 2024
  • EXISTING FOURTH FLOOR PLAN Drawing · 12 Sep 2024
  • EXISTING THIRD FLOOR PLAN Drawing · 12 Sep 2024
  • EXISTING SECOND FLOOR PLAN Drawing · 12 Sep 2024
  • EXISTING FIRST FLOOR PLAN Drawing · 12 Sep 2024
  • DRAWING SCHEDULE Drawings Schedule · 12 Sep 2024
  • SUDS DRAINAGE STATEMENT AND FLOOD REPORT Accompanying report · 12 Sep 2024
  • HERITAGE STATEMENT Accompanying report · 12 Sep 2024
  • FIRE STATEMENT Accompanying report · 12 Sep 2024
  • ACTUAL BRUKL Other · 12 Sep 2024
  • PROPOSED SECTION AA Drawing · 12 Sep 2024
  • PROPOSED SECTION AA Drawing · 12 Sep 2024
  • PROPOSED ELEVATIONS Drawing · 12 Sep 2024
  • PROPOSED ROOF PLAN Drawing · 12 Sep 2024
  • PROPOSED THIRD FLOOR PLAN Drawing · 12 Sep 2024
  • DEMOLITION SIXTH FLOOR PLAN Drawing · 12 Sep 2024
  • DEMOLITION FOURTH FLOOR PLAN Drawing · 12 Sep 2024
  • DEMOLITION FIRST FLOOR PLAN Drawing · 12 Sep 2024
  • DEMOLITION TYPICAL FLOOR PLAN Drawing · 12 Sep 2024
  • EXISTING ELEVATION ABCHURCH YARD Drawing · 12 Sep 2024
  • EXISTING FIFTH FLOOR PLAN Drawing · 12 Sep 2024
  • EXISTING GROUND FLOOR PLAN Drawing · 12 Sep 2024
  • EXISTING BASEMENT PLAN Drawing · 12 Sep 2024
  • DRAWING ISSUE REGISTER Other · 12 Sep 2024
  • TRAVEL PLAN Report - Travel Plan · 12 Sep 2024
  • ENERGY STATEMENT Accompanying report · 12 Sep 2024
  • PROPOSED SIXTH FLOOR PLAN Drawing · 12 Sep 2024
  • PROPOSED FIFTH FLOOR PLAN Drawing · 12 Sep 2024
  • PROPOSED FIRST FLOOR PLAN Drawing · 12 Sep 2024
  • PROPOSED GROUND FLOOR PLAN Drawing · 12 Sep 2024
  • DEMOLITION FIFTH FLOOR PLAN Drawing · 12 Sep 2024
  • DEMOLITION THIRD FLOOR PLAN Drawing · 12 Sep 2024
  • DEMOLITION SECOND FLOOR PLAN Drawing · 12 Sep 2024

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What this grant of permission means

City of London granted permission on 23 December 2024, 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 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

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

    23/01398/ADVT Submitted 20 Dec 2023 50 yards away

    Replacement projecting signage panel (600mm x 600mm) with LED through lights.

    Granted Advertising 6 docs
  • St Mary Abchurch House 123 - 127 Cannon Street London EC4N 5AU

    25/01703/LBC Submitted 4 Dec 2025 50 yards 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

    24/00996/LBC Submitted 12 Sep 2024 50 yards 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 50 yards 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 50 yards 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

    26/01212/LBC Submitted 26 Aug 2026 50 yards away

    100% historically approved · decision due ~21 Oct

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

    Awaiting decision Heritage and listed buildings Windows or glazing 12 docs

In City of London

  • 25/01794/FULL Granted

    50 Cannon Street London EC4N 6JJ

    Refurbishment of existing office building with works including: creation of roof terraces, extension of existing lift shaft, replacement and relocation of existing rooftop plant and associated structures, changes to internal car and cycle parking arrangements, and improvements to the building's facade.

    Received 22 Dec, published by the council 24 Jul 2026 Full applications
  • 26/00865/FULL Granted

    9 Newbury Street London EC1A 7HU

    Extensions and alterations to the rear and interior of the existing office building (Use Class E) to provide (i) upgraded office space at lower ground and ground floors; (ii) conversion from office to one studio flat and one 1-bed dwelling (Use Class C3) at 1st to 3rd floors; and (iii) provision of a 1-bed dwelling within a newly created two storey roof extension at 4th and 5th floors with a roof terrace at 4th floor.

    Received 16 Jun, published by the council 24 Jul 2026 Full applications
  • 26/01110/FULL Granted

    200 Aldersgate Street London EC1A 4HD

    Retrospective application for the installation of 2no. condenser units to fifth floor roof.

    Received 3 Aug, published by the council 20 Aug 2026 Full applications
  • 26/01109/FULL Granted

    100 Bishopsgate London EC2N 4AA

    Installation of artwork along the junction of the landscaped space and the walls of St Ethelburga's Centre of Reconciliation and Peace: Continuum by Halima Cassell.

    Received 3 Aug, published by the council 21 Aug 2026 Full applications
  • 26/01053/FULL Granted

    49 Cheapside London EC2V 6AT

    Shopfront alteration at Unit 1A to replace existing solid blanking panel with clear glass

    Received 27 Jul, published by the council 20 Sep 2026 Full applications