1 Silk Street, London, EC2Y 8AL
Refused on 17 October 2025
Council decision: Observations to adjoining borough - commentsDelegated (officer decision)
Boundary © HM Land Registry, © Ordnance Survey · details
This information is subject to Crown copyright and database rights 2026 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2026 Ordnance Survey AC0000851063. Conditions of use.
Proposal
This development is proposed to be a phased development (phase 1: demolition, phase 2 construction) comprising: the demolition of the existing buildings, partial retention of the existing basement (including creation of a mezzanine) and construction of a new building for office use (Class E(g)), flexible office/community use (Class E(g)/F2), flexible cultural/event uses (Sui Generis) and flexible retail/service/food and beverage uses (Class E(a)-(c)); comprising a basement level, ground and 20 upper storeys plus roof plant level; creation of new public space and new pedestrian routes at ground level; hard and soft landscaping; pedestrian and vehicle access; blue badge car and cycle parking; ancillary servicing, plant and other back of house space; excavation to accommodate attenuation tank beneath existing basement slab, external alterations and demolition to the south elevation of the adjoining Porter Tun Room of the former Whitbread Brewery; associated highway works, enabling works and other works associated with the development.
- Received
- 19 September 2025
- Decision level
- Delegated (officer decision)
- Council
- London Borough of Islington
- ReceivedReceived19 Sep
- ValidatedValidated23 Sep
- Consult.Consultation11 Nov
- TargetTarget Date2 Nov
- DecidedDecided17 Oct
Decided in 24 days
About this application
This is a planning application for demolition at 1 Silk Street, London, EC2Y 8AL. Islington has handled 8,858 applications of this type. This one was decided in 28 days, 4 weeks quicker than Islington's typical decision time. The site is in 11 listed buildings nearby. There have been 3 other applications at this address. We hold 384 applications in total for the EC2Y postcode area.
Application details
- Postcode
- EC2Y 8AL
- Application type
- Observations to Adjoining Borough
- Scale / size
- Small
Planning application dates
- Date validated
- 23 September 2025
- Consultation expiry
- 11 November 2025
- Consultation end
- 11 November 2025
- Target decision date
- 2 November 2025
- Application expires
- 11 November 2025
Planning decision
- Statutory period
- 49 days
Publicity
- First advertised
- 28 October 2025
- Site notice start
- 28 October 2025
Additional information
- Planning Portal ID
- 25/00829/FULEIA
- UPRN
- 95510069
Site constraints
Designations that overlap or adjoin the site outline.
- Conservation area: BreweryNext to the site
- Listed building: Grade II: Whitbread'S Brewery Building, Next to the King'S Head Public HouseOn or next to this site · +2 more
- Flood zone 1: Low probability (rivers and sea)
Not published by this council, so not checked: Article 4 directions and tree preservation orders. Ask the council if these matter.
Also checked, none recorded (20)
flood storage areas, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, Heritage at Risk entries, nutrient neutrality catchments, national parks, National Landscapes, SSSIs, Special Areas of Conservation, Special Protection Areas, Ramsar sites, ancient woodland, national nature reserves, local nature reserves, heritage coasts and brownfield registers.
A guide only, from official open data; it is not a planning search. Flood zones cover rivers and sea, not surface water.
Data © Crown copyright and others · sources and licences
Contains public sector information from planning.data.gov.uk (MHCLG and local planning authorities), licensed under the Open Government Licence v3.0. © Crown copyright and database right 2026.
© Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. The Historic England GIS Data contained in this material was obtained on 2026-11-03. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.
© Natural England copyright. Contains Ordnance Survey data © Crown copyright and database right 2026.
© Environment Agency copyright and/or database right 2026. All rights reserved. Flood Map for Planning, Open Government Licence v3.0.
Contains Ordnance Survey data © Crown copyright and database right 2026.
Source: Office for National Statistics licensed under the Open Government Licence v.3.0. Contains OS data © Crown copyright and database right 2026.
Planning history at this site
5 other applications at this property, newest first.
- 202630 Oct
This development is proposed to be a phased development (phase 1: demolition, phase 2 construction)…
PendingAll Other26/07430/OBS - 202624 Feb
This development is proposed to be a phased development (phase 1: demolition, phase 2 construction)…
PendingApplication for obs to adj boroughs26/01229/OBS - 202519 Sep
An application for planning permission (25/00829/FULEIA
ApprovedListed building consent25/06796/OBS - 202511 Sep
This development is proposed to be a phased development (phase 1: demolition, phase 2 construction)…
ApprovedListed building consent25/00829/FULEIA - 200231 Jan
Renewal of planning permission granted on 6th March 1997 (Reg. Plan No. 96-5182B
ApprovedFull Planning Permission5182D
Source: Islington
Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.
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Around this site
Nearby applications
- 1 Silk Street City Of London London EC2Y 8HQ26/01229/OBSAwaiting decision0.0 mi
- 1 Silk Street City Of London London EC2Y 8HQ25/06796/OBSApproved0.0 mi
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- 391 Cromwell Tower Barbican London EC2Y 8NB26/00489/LBC · HeritageApproved0.0 mi
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For applicants and trades
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Find contractors for new builds near this site- Orient Construction Consultancy LimitedVerifiedLondon2.0 mi
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- Building Services LondonVerifiedLondonExtensionsLoft Conversions3.3 mi
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