Planning application
10 Trinity Square London EC3N 4AJ
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Non-Material Amendment under Section 96A of the Town and Country Planning Act 1990 to planning permission (application no. 20/00557/FULL) dated 24 September 2020 to amend Condition 4 (Approved Drawings) to enable changes to the detailed design of the proposed external staircase.
As published by the council, reference 23/00352/NMA
Application record
- Reference
- 23/00352/NMA
- Type
- Non-material Amendments
- Status
- Decided
- Decision
- Granted As published: Approved
- Received
- 3 Apr 2023
- Validated
- 3 Apr 2023
- Decided
- 4 May 2023
- Ward
- Tower
- Decision by
- Delegated Decision
- Postcode
- EC3N 4AJ
Site history
Applications at this address on the City of London register
This site has had 5 applications since 2023: 5 approved, 0 refused.
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26/01024/ADVT Granted
10 Trinity Square London EC3N 4AJ
Installation and display of 2 No. internally illuminated 0.55m x 0.39m polished brass menu cases at height of 1.88m above ground level.
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26/01025/LBC Granted
10 Trinity Square London EC3N 4AJ
Installation and display of 2 No. internally illuminated 0.55m x 0.39m polished brass menu cases at height of 1.88m above ground level.
-
24/00549/FULL Granted
10 Trinity Square London EC3N 4AJ
Use of path between the hotel and Seething Lane Gardens as an external seating area for the use of the hotel (Use Class C1) including the siting of tables, chairs, umbrellas, side stations and planters.
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23/00354/LBC Granted
10 Trinity Square London EC3N 4AJ
Application under Section 19 of the Planning (Listed Buildings and Conservation Areas) Act 1990 to vary Condition 5 (Approved Drawings) of listed building consent (application no. 20/00558/LBC) dated 24 September 2020 to enable changes to the detailed design of the proposed external staircase in order to improve accessibility and reduce visibility in key views.
Timeline
Dates from the published record
-
3 Apr 2023
Received by City of London
-
4 May 2023
Decision issued: Approved
-
7 Sep 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
DP9 Ltd Agent
Active · incorporated 2004
2,604 applications on PlanIndex · across 36 councils · 98% granted
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Plans, drawings, consultee responses and the officer's report
10 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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Open the documentsWhat this grant of permission means
City of London granted permission on 4 May 2023, 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 amendment applications
An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
10 Trinity Square London EC3N 4AJ
Application under Section 19 of the Planning (Listed Buildings and Conservation Areas) Act 1990 to vary Condition 5 (Approved Drawings) of listed building consent (application no. 20/00558/LBC) dated 24 September 2020 to enable changes to the detailed design of the proposed external staircase in order to improve accessibility and reduce visibility in key views.
Granted Heritage and listed buildings 11 docs -
10 Trinity Square London EC3N 4AJ
Use of path between the hotel and Seething Lane Gardens as an external seating area for the use of the hotel (Use Class C1) including the siting of tables, chairs, umbrellas, side stations and planters.
Granted Full applications 13 docs -
10 Trinity Square London EC3N 4AJ
Installation and display of 2 No. internally illuminated 0.55m x 0.39m polished brass menu cases at height of 1.88m above ground level.
Granted 8 docs -
10 Trinity Square London EC3N 4AJ
Installation and display of 2 No. internally illuminated 0.55m x 0.39m polished brass menu cases at height of 1.88m above ground level.
Granted Heritage and listed buildings 9 docs -
14 Trinity Square London EC3N 4AA
The installation and display of: (i) the relocation of an existing externally illuminated projecting sign measuring 0.9m high, by 0.6m wide and at a height of 3.2m above ground level; (ii) the application of white lettering to an existing externally illuminated canopy sign above the main entrance measuring 2.2m wide by 1.2m high at a height of 3m above ground level; and (iii) the alteration to the branding on three existing externally illuminated awnings measuring 2.2m wide by 1.2m high at a height of 3m above ground level.
Granted Advertising 11 docs -
15 Trinity Square London EC3N 4AA
Installation and display of: two no. internally illuminated fascia signages measuring (i) 0.4m in height and 6.7m in width on Byward Street facade and (ii) 0.4m in height and 4.58m in width on Trinity Square facade.
Granted Advertising 6 docs
Other amendment applications
In City of London
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26/01017/NMA Granted
Millennium Bridge House 2 Lambeth Hill London EC4V 4AG
Non-material amendment under Section 96a of the Town and Country Planning Act 1990 to planning permission 22/00970/FULMAJ dated 05 September 2024; namely; enlarged louvre bank, relocated access door, and alterations to riser access, all to High Timber Street elevation.
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26/01355/NMA Granted
St Paul's House 8 - 12 Warwick Lane London EC4M 7BP
Non-Material Amendment under Section 96a of the Town and Country Planning Act (1990) (as amended) to planning permission Ref. 25/01203/FULL dated 13 February 2026 in relation to condition 6 (part c) (design details) and condition 15 (approved plans) to alter the balustrade design at the level 6.
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26/01071/NMA Granted
81 Newgate Street London EC1A 7HQ
Non-Material Amendment under Section 96a of the Town and Country Planning Act (1990) (as amended) to planning permission Ref. 23/00752/FULMAJ (as amended) dated 12 September 2023 to amend condition 57 (approved plans) to allow for the installation of 1no. terrace access door at level 11 and 6no. service penetrations within the existing louvred façade panel on the west elevation.
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26/01463/NMA Awaiting decision
90 Liverpool Street London EC2M 2AT
Application for non-material amendments under S96A of the Town and Country Planning Act 1990 (as amended) to amend Condition 2 (Tables and chairs removal), pursuant to planning permission ref. 26/00292/FULL (dated 29.09.2026) for external seating area to be vacated and not in use from 2230hrs to 0900hrs daily and the furniture to be brought inside for storage once principal leisure venue closes at 0130hrs.
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26/00861/NMA Granted
Thavies Inn House 3 - 4 Holborn Circus London EC1N 2HA
Application for non-material amendment under S96A of the Town and Country Planning Act 1990 (as amended) to amend condition 53 (Approved drawings) of planning permission no. 24/00688/FULL to make the following amendments: 1. Adjustment of the south boundary wall by approximately 400mm to the south 2. Relocate the UKPN substation from the basement to the ground floor, with associated reconfiguration of back-of-house accommodation, servicing, cycle parking and reception areas 3. Make minor amendments to the external elevations and pedestrian alleyways, including revisions to facade treatments, entrances, louvres, access doors, balustrades and associated architectural detailing. 4. Amend the roof terrace and plant enclosure design, including updates to balustrades, screening, louvres and plant structures, together with an increase in photovoltaic panel provision from approximately 170 sqm to 300 sqmn and amend the wording of Condition 39 (combustion flues).