Planning application
1 St Martin's-le-grand London EC1A 4AS
Works: Extension Roofing Demolition
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Partial demolition, refurbishment, alteration and extension of the existing building to provide new office (Class E) floorspace and ground floor flexible commercial floorspace (Class E/Class F1) and drinking establishment (Sui Generis) with new roof terraces, soft and hard landscaping, pedestrian, cycle and vehicle access, cycle parking, associated highways works and other works associated with the development.
As published by the council, reference 24/01173/FULL
Application record
- Reference
- 24/01173/FULL
- Type
- Full Planning Permission
- Status
- Decided
- Decision
- Granted As published: Approved
- Received
- 6 Nov 2024
- Validated
- 7 Nov 2024
- Decided
- 4 Sep 2025
- Ward
- Cheap
- Decision by
- Delegated
- Postcode
- EC1A 4AS
Site history
Applications at this address on the City of London register
This site has had 12 applications since 2024: 7 approved, 0 refused.
-
26/01462/MDC Awaiting decision
1 St Martin's-le-grand London EC1A 4AS
Submission of Scheduled Monument Methodology Statement pursuant to condition 56 of planning permission 24/01173/FULL dated 04.09.2025.
-
26/01259/MDC Awaiting decision
1 St Martin's-le-grand London EC1A 4AS
Submission of details of Suicide Prevention Strategy pursuant to condition 47 of Planning Permission 24/01173/FULL dated 04.09.2025.
-
26/01258/MDC Granted
1 St Martin's-le-grand London EC1A 4AS
Submission of details of Highways Condition Survey pursuant to condition 20 of Planning Permission 24/01173/FULL dated 04.09.2025.
-
26/01077/MDC Granted
1 St Martin's-le-grand London EC1A 4AS
Submission of Phase 1 and 2 Ground Investigation and Outline Remediation Strategy Report pursuant to discharge of conditions 3 and 4 of planning permission 24/01173/FULL dated 04.09.2025.
-
26/01013/PODC Granted
1 St Martin's-le-grand London EC1A 4AS
Submission of the Local Training, Skills and Job Brokerage Strategy (Demolition) pursuant to Schedule 3 Paragraph 3.2 of the S106 Agreement dated 04 September 2025 (Planning Application Reference: 24/01173/FULL).
-
26/00976/MDC Awaiting decision
1 St Martin's-le-grand London EC1A 4AS
Submission of detail of Demolition and Construction Mitigation Measures Plan, details of confirmation of Non-Road Mobile Machinery Register, and a Level 4 Historic Building Recording has been carried out pursuant to conditions 2, 6 and 57 of Planning Permission 24/01173/FULL dated 07.07.2025.
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26/00953/MDC Granted
1 St Martin's-le-grand London EC1A 4AS
Submission of Highways Condition Survey pursuant to condition 20 of planning permission 24/01173/FULL dated 07.07.2025.
-
26/00955/PODC Granted
1 St Martin's-le-grand London EC1A 4AS
Submission of the Highway Schedule of Condition Survey pursuant to Schedule 3 Paragraph 6.1 of the S106 Agreement dated 04 September 2025 (Planning Application Reference: 24/01173/FULL).
-
26/00923/MDC Awaiting decision
1 St Martin's-le-grand London EC1A 4AS
Submission of drawings and Written Scheme of Investigation pursuant to discharge of conditions 19 and 59 (part a) of planning permission 24/01173/FULL dated 04.09.2025.
-
26/00770/MDC Awaiting decision
1 St Martin's-le-grand London EC1A 4AS
Submission of details pursuant to condition 18 and 30(a) of Planning Permission 24/01173/FULL dated 04.09.2025.
Timeline
Dates from the published record
-
6 Nov 2024
Received by City of London
-
7 Nov 2024
Validated
Checked as complete and ready for consideration.
-
4 Sep 2025
Decision issued: Approved
-
25 Jul 2026
Added to PlanIndex
Related applications
Cases linked to this one on the register
11 later applications on the register refer to this one:
-
26/01462/MDC Awaiting decision
1 St Martin's-le-grand London EC1A 4AS
Submission of Scheduled Monument Methodology Statement pursuant to condition 56 of planning permission 24/01173/FULL dated 04.09.2025.
-
26/01259/MDC Awaiting decision
1 St Martin's-le-grand London EC1A 4AS
Submission of details of Suicide Prevention Strategy pursuant to condition 47 of Planning Permission 24/01173/FULL dated 04.09.2025.
-
26/01258/MDC Granted
1 St Martin's-le-grand London EC1A 4AS
Submission of details of Highways Condition Survey pursuant to condition 20 of Planning Permission 24/01173/FULL dated 04.09.2025.
-
26/01077/MDC Granted
1 St Martin's-le-grand London EC1A 4AS
Submission of Phase 1 and 2 Ground Investigation and Outline Remediation Strategy Report pursuant to discharge of conditions 3 and 4 of planning permission 24/01173/FULL dated 04.09.2025.
-
26/01013/PODC Granted
1 St Martin's-le-grand London EC1A 4AS
Submission of the Local Training, Skills and Job Brokerage Strategy (Demolition) pursuant to Schedule 3 Paragraph 3.2 of the S106 Agreement dated 04 September 2025 (Planning Application Reference: 24/01173/FULL).
-
26/00976/MDC Awaiting decision
1 St Martin's-le-grand London EC1A 4AS
Submission of detail of Demolition and Construction Mitigation Measures Plan, details of confirmation of Non-Road Mobile Machinery Register, and a Level 4 Historic Building Recording has been carried out pursuant to conditions 2, 6 and 57 of Planning Permission 24/01173/FULL dated 07.07.2025.
-
26/00953/MDC Granted
1 St Martin's-le-grand London EC1A 4AS
Submission of Highways Condition Survey pursuant to condition 20 of planning permission 24/01173/FULL dated 07.07.2025.
-
26/00955/PODC Granted
1 St Martin's-le-grand London EC1A 4AS
Submission of the Highway Schedule of Condition Survey pursuant to Schedule 3 Paragraph 6.1 of the S106 Agreement dated 04 September 2025 (Planning Application Reference: 24/01173/FULL).
-
26/00923/MDC Awaiting decision
1 St Martin's-le-grand London EC1A 4AS
Submission of drawings and Written Scheme of Investigation pursuant to discharge of conditions 19 and 59 (part a) of planning permission 24/01173/FULL dated 04.09.2025.
-
26/00770/MDC Awaiting decision
1 St Martin's-le-grand London EC1A 4AS
Submission of details pursuant to condition 18 and 30(a) of Planning Permission 24/01173/FULL dated 04.09.2025.
-
26/00492/NMA Granted
1 St Martin's-le-grand London EC1A 4AS
Non-Material Amendment under Section 96a of the Town and Country Planning Act (1990) (as amended) to planning permission Ref. 24/01173/FULL dated 7 July 2025 to amend condition 26 (cycle parking) and condition 67 (approved plans) to enable minor alterations to (i) internal layouts, (ii) external terraces, (iii) plant equipment and associated screening, (iv) external elevations, (v) quantity of cycle parking provision, (vi) end-of-trip facilities, (vii) provision of green roofs, and (viii) the PV strategy.
Who's behind it
Company information only, from the register and Companies House
Avison Young Limited Agent
1,571 applications on PlanIndex · across 181 councils · 94% 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 recordHB Le Grand PTE LTD Applicant, registered in Singapore 138588
Registered · incorporated 2022 · Singapore 138588
1 application on PlanIndex
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See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
197 documents on file for this application
- DRAFT DEED OF AGREEMENT
- DRAFT DEED OF AGREEMENT
- PLANNING PERMISSION FOR DEVELOPMENT (CONDITIONAL)
- DEED OF AGREEMENT
- ADDENDUM REPORT
- DRAFT S106 AGGREEMENT
- PROPOSED PLANNING GROUND FLOOR PLAN
- PROPOSED PLANNING SEVENTH FLOOR PLAN
- PROPOSED PLANNING EIGHTH FLOOR PLAN
- PROPOSED PLANNING NINTH FLOOR PLAN
- PROPOSED PLANNING TENTH FLOOR PLAN
- PROPOSED PLANNING ELEVENTH FLOOR PLAN
- PROPOSED PLANNING TWELFTH FLOOR PLAN
- PROPOSED PLANNING THIRTEENTH FLOOR PLAN
- PROPOSED PLANNING SECTION A
- PROPOSED PLANNING SECTION B
- PROPOSED PLANNING ROOF PLAN
- PROPOSED PLANNING SOUTH ELEVATION (ANGEL ST)
- PROPOSED PLANNING WEST ELEVATION (KING EDWARD ST)
- PROPOSED PLANNING NORTH / WEST ELEVATION A (POSTMAN'S PARK)
- PROPOSED EXTERNAL ENVELOPE FACADE BAY 01
- PROPOSED EXTERNAL ENVELOPE FACADE BAY 02
- PROPOSED EXTERNAL ENVELOPE FACADE BAY 03
- PROPOSED EXTERNAL ENVELOPE FACADE BAY 04
- PROPOSED EXTERNAL ENVELOPE FACADE BAY 05
- TAVERNOR TVBHA STATEMENT + APPENDED HD VIEWS
- PROPOSED PLANNING SECTION C
- PROPOSED PLANNING EAST ELEVATION (ST MARTIN'S LE GRAND)
- PROPOSED PLANNING NORTH ELEVATION (POSTMAN'S PARK)
- COMMENTS - HISTORIC ENGLAND
- ENERGY ASSESSMENT - PLANNING SUBMISSION
- EMAIL CHAIN RE SUSTAINABILITY
- WHOLE LIFE CARBON ASSESSMENT - PLANNING APPLICATION STAGE
- EMAIL RE SUSTAINABILITY
- EMAIL RE DLSL
- CIRCULAR ECONOMY STATEMENT - PLANNING APPLICATION STAGE
- SUSTAINABILITY STATEMENT
- DRAWING SET - WINDOW LOCATIONS
- PROPOSED PLANNING GROUND FLOOR PLAN
- COMMENTS - SOUTHWARK
- COMMENTS - TFL
- COMMENTS - GLAAS
- COMMENTS - GREATER LONDON AUTHORITY
- COMMENTS - HISTORIC ENGLAND
- COMMENTS - SOUTHWARK
- COMMENTS - SURVEYOR TO THE FABRIC
- COMMENTS - LONDON UNDERGROUND
- COMMENTS - CAAC
- COMMENTS - GLAAS
- COMMENTS - THAMES WATER
- COMMENTS - THAMES WATER
- COMMENTS - NATS
- COMMENTS - LONDON CITY AIRPORT
- COMMENTS - AIRPORT SAFEGUARDING LTD
- APPLICATIONFORMREDACTED
- EXISTING SITE LOCATION PLAN
- SMLG COVER LETTER
- SMLG02 PLANNING STATEMENT
- SMLG04 DAS PART 1
- SMLG04 DAS PART 2
- SMLG04 DAS PART 3
- SMLG04 DAS PART 4
- SMLG04 DAS PART 5
- SMLG04 DAS PART 6
- SMLG04 DAS PART 7
- SMLG04 DAS PART 8
- SMLG04 DAS PART 9
- SMLG04 LIGHTING STRATEGY
- SMLG04 LANDSCAPING AND PUBLIC REALM STRATEGY PART 1
- SMLG04 LANDSCAPING AND PUBLIC REALM STRATEGY PART 2
- SMLG04 LANDSCAPING AND PUBLIC REALM STRATEGY PART 3
- SMLG09 NOISE AND VIBRATION IMPACT ASSESSMENT REPORT
- SMLG17 WLCA GLA TEMPLATE
- SMLG18 DAYLIGHT SUNLIGHT AND OVERSHADOWING REPORT PART1
- SMLG18 DAYLIGHT SUNLIGHT AND OVERSHADOWING REPORT PART2
- SMLG19 FIRE SAFETY ASSESSMENT
- SMLG20 FLOOD RISK ASSESSMENT
- SMLG21 SUSTAINABLE DRAINAGE STRATEGY AND FOUL SEWAGE ASSESSMENT_PART1
- SMLG21 SUSTAINABLE DRAINAGE STRATEGY AND FOUL SEWAGE ASSESSMENT_PART2
- SMLG22 MICROCLIMATE IMPACT ASSESSMENT_PART1
- SMLG22 MICROCLIMATE IMPACT ASSESSMENT_PART2
- SMLG29 OUTDOOR THERMAL COMFORT ASSESSMENT REPORT
- SMLG23 OUTLINE CONSTRUCTION MANAGEMENT PLAN_PART1
- SMLG23 OUTLINE CONSTRUCTION MANAGEMENT PLAN_PART2
- SMLG24 STATEMENT OF COMMUNITY INVOLVEMENT
- SMLG25 TOWNSCAPE VISUAL AND BUILT HERITAGE IMPACT ASSESSMENT_PART 01
- SMLG25 TOWNSCAPE VISUAL AND BUILT HERITAGE IMPACT ASSESSMENT_PART 02
- SMLG25 TOWNSCAPE VISUAL AND BUILT HERITAGE IMPACT ASSESSMENT_PART 03
- SMLG25 TOWNSCAPE VISUAL AND BUILT HERITAGE IMPACT ASSESSMENT_PART 04
- SMLG25 TOWNSCAPE VISUAL AND BUILT HERITAGE IMPACT ASSESSMENT_PART 05
- SMLG25 TOWNSCAPE VISUAL AND BUILT HERITAGE IMPACT ASSESSMENT_PART 06
- SMLG25 TOWNSCAPE VISUAL AND BUILT HERITAGE IMPACT ASSESSMENT_PART 07
- SMLG25 TOWNSCAPE VISUAL AND BUILT HERITAGE IMPACT ASSESSMENT_PART 08
- SMLG25 TOWNSCAPE VISUAL AND BUILT HERITAGE IMPACT ASSESSMENT_PART 09
- SMLG25 TOWNSCAPE VISUAL AND BUILT HERITAGE IMPACT ASSESSMENT_PART 10
- SMLG25 TOWNSCAPE VISUAL AND BUILT HERITAGE IMPACT ASSESSMENT_PART 11
- SMLG25 TOWNSCAPE VISUAL AND BUILT HERITAGE IMPACT ASSESSMENT_PART 12
- SMLG26 TRANSPORT ASSESSMENT_PART1
- SMLG26 TRANSPORT ASSESSMENT_PART3
- SMLG26 TRANSPORT ASSESSMENT_PART4
- SMLG26 TRANSPORT ASSESSMENT_PART5
- SMLG26 TRANSPORT ASSESSMENT_PART6
- SMLG27 DELIVERY AND SERVICING PLAN
- SMLG27 OPERATIONAL WASTE MANAGEMENT PLAN
- SMLG28 FRAMEWORK TRAVEL PLAN_PART1
- SMLG28 FRAMEWORK TRAVEL PLAN_PART2
- SMLG28 FRAMEWORK TRAVEL PLAN_PART3
- EXISTING SITE PLAN
- PROPOSED SITE PLAN
- EXISTING EAST ELEVATION
- EXISTING NORTH ELEVATION
- EXISTING NORTH WEST ELEVATION
- EXISTING SOUTH ELEVATION
- EXISTING WEST ELEVATION
- EXISTING BASEMENT 1 FLOOR PLAN
- EXISTING BASEMENT 2 FLOOR PLAN
- EXISTING EIGHTH FLOOR PLAN
- EXISTING FIFTH FLOOR PLAN
- EXISTING FIRST FLOOR PLAN
- EXISTING FOURTH FLOOR PLAN
- EXISTING GROUND FLOOR PLAN
- SMLG10 AIR QUALITY IMPACT ASSESSMENT AND SMLG11 AQ POSITIVE ASSESSMENT_PART1
- SMLG10 AIR QUALITY IMPACT ASSESSMENT AND SMLG11 AQ POSITIVE ASSESSMENT_PART2
- SMLG12 ARCHAEOLOGY DESK BASED ASSESSMENT
- SMLG13 PRELIMINARY ECOLOGICAL APPRAISAL
- SMLG14 CIRCULAR ECONOMY STATEMENT PART 1
- SMLG14 CIRCULAR ECONOMY STATEMENT PART 2
- SMLG15 SUSTAINABILITY STATEMENT
- SMLG16 ENERGY ASSESSMENT
- SMLG17 WHOLE LIFE CARBON ASSESSMENT REPORT
- PROPOSED EXTERNAL ENVELOPE FACADE BAY 06
- PROPOSED EXTERNAL ENVELOPE FACADE BAY 07
- PROPOSED EXTERNAL ENVELOPE FACADE BAY 08
- PROPOSED EXTERNAL ENVELOPE KES BACK ENTRANCE
- PROPOSED EXTERNAL ENVELOPE MAIN ENTRANCE FOYER
- PROPOSED EXTERNAL ENVELOPE MAIN ENTRANCE
- PROPOSED EXTERNAL ENVELOPE POSTMANS PARK
- PROPOSED EXTERNAL ENVELOPE SERVICE ENTRANCE
- PROPOSED EXTERNAL ENVELOPE SMLG PEDIMENT
- PROPOSED EXTERNAL ENVELOPE SMLG TENANT ENTRANCE
- DEMOLITION EAST ELEVATION COMP
- DEMOLITION NORTH ELEVATION COMP
- DEMOLITION NORTH WEST ELEVATION
- DEMOLITION SOUTH ELEVATION COMP
- DEMOLITION WEST ELEVATION
- DEMOLITION BASEMENT 1 PLAN
- DEMOLITION BASEMENT 2 PLAN
- DEMOLITION EIGHTH FLOOR PLAN
- DEMOLITION FIFTH FLOOR PLAN
- DEMOLITION FIRST FLOOR PLAN
- DEMOLITION FOURTH FLOOR PLAN
- DEMOLITION GROUND FLOOR PLAN
- DEMOLITION NINTH FLOOR PLAN
- DEMOLITION ROOF PLAN
- DEMOLITION SECOND FLOOR PLAN
- DEMOLITION SEVENTH FLOOR PLAN
- DEMOLITION SIXTH FLOOR PLAN
- DEMOLITION TENTH FLOOR PLAN
- DEMOLITION THIRD FLOOR MEZZANINE PLAN
- DEMOLITION THIRD FLOOR PLAN
- DEMOLITION SECTION A
- DEMOLITION SECTION B
- DEMOLITION SECTION C
- PUBLIC REALM MASTERPLAN
- FLOOR 7 LANDSCAPE MASTERPLAN
- FLOOR 8 LANDSCAPE MASTERPLAN
- FLOOR 10 LANDSCAPE MASTERPLAN
- FLOOR 11 LANDSCAPE MASTERPLAN
- FLOOR 12 LANDSCAPE MASTERPLAN
- FLOOR 13 LANDSCAPE MASTERPLAN
- FLOOR 14 LANDSCAPE MASTERPLAN
- BIRDS EYE VIEW LANDSCAPE MASTERPLAN
- UGF PLAN - EXCLUDING PUBLIC REALM COMP
- UGF PLAN COMP
- PLANTING STRATEGY
- PLANT SCHEDULE
- SMLG CIL FORM
- EXISTING NINTH FLOOR PLAN
- EXISTING ROOF PLAN
- EXISTING SECOND FLOOR PLAN
- EXISTING SEVENTH FLOOR PLAN
- EXISTING SIXTH FLOOR PLAN
- EXISTING TENTH FLOOR PLAN
- EXISTING THIRD FLOOR MEZZANINE PLAN
- EXISTING THIRD FLOOR PLAN
- EXISTING SECTION A
- EXISTING SECTION B
- EXISTING SECTION C
- PROPOSED BASEMENT 1 FLOOR PLAN
- PROPOSED BASEMENT 2 FLOOR PLAN
- PROPOSED FIFTH FLOOR PLAN
- PROPOSED FIRST FLOOR PLAN
- PROPOSED FOURTH FLOOR PLAN
- PROPOSED SECOND FLOOR PLAN
- PROPOSED SIXTH FLOOR PLAN
- PROPOSED THIRD FLOOR PLAN
- PROPOSED EXTERNAL ENVELOPE CYCLE ENTRANCE
Watch members (£5 a month) open the document list from here.
Open the documentsWhat this grant of permission means
City of London granted permission on 4 September 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 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
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1 St Martin's-le-grand London EC1A 4AS
99% historically approved · decision due ~24 Aug
Submission of drawings and Written Scheme of Investigation pursuant to discharge of conditions 19 and 59 (part a) of planning permission 24/01173/FULL dated 04.09.2025.
Awaiting decision 13 docs -
1 St Martin's-le-grand London EC1A 4AS
99% historically approved · decision due ~3 Nov
Submission of details of Suicide Prevention Strategy pursuant to condition 47 of Planning Permission 24/01173/FULL dated 04.09.2025.
Awaiting decision -
1 St Martin's-le-grand London EC1A 4AS
Submission of details of Highways Condition Survey pursuant to condition 20 of Planning Permission 24/01173/FULL dated 04.09.2025.
Granted -
1 St Martin's-le-grand London EC1A 4AS
Submission of Phase 1 and 2 Ground Investigation and Outline Remediation Strategy Report pursuant to discharge of conditions 3 and 4 of planning permission 24/01173/FULL dated 04.09.2025.
Granted 13 docs -
1 St Martin's-le-grand London EC1A 4AS
Submission of the Local Training, Skills and Job Brokerage Strategy (Demolition) pursuant to Schedule 3 Paragraph 3.2 of the S106 Agreement dated 04 September 2025 (Planning Application Reference: 24/01173/FULL).
Granted Demolition 4 docs -
1 St Martin's-le-grand London EC1A 4AS
99% historically approved · decision due ~10 Dec
Submission of Scheduled Monument Methodology Statement pursuant to condition 56 of planning permission 24/01173/FULL dated 04.09.2025.
Awaiting decision
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26/00865/FULL Granted
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