Planning application
26/00490/LBC
312 Cromwell Tower Barbican London EC2Y 8NB
Proposal
Refurbishment of the existing bathroom and separate shower/WC, including replacement sanitary ware, finishes, and fittings, together with the installation of new full-height internal doors to both rooms.
As published by the council, reference 26/00490/LBC
Timeline
Dates from the published record
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2 Apr 2026
Received by City of London
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24 Jul 2026
Added to PlanIndex
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27 Jul 2026
Decision issued: Approved
What a grant of permission means
The process from here
Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.
Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.
About heritage and listed buildings applications
How this application type works
Heritage applications concern listed buildings and conservation areas. Listed building consent is needed for works, inside or out, that affect the special interest of a listed building, and carrying out such works without consent is a criminal offence. The council weighs harm to the heritage asset against any public benefit of the proposal.
More on heritage and listed buildings applications in our guide
Nearby applications
Within 500 metres
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26/00664/LBC Granted
163 Cromwell Tower Barbican London EC2Y 8DD
Internal alterations to include the removal of internal door between kitchen and utility, removal of sliding panels in hallway and cupboards in bedrooms. Installation of sliding door to en suite shower room, replacement of internal doors and refurbishment of kitchen and bathrooms.
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26/00488/FULL Awaiting decision
391 Cromwell Tower Barbican London EC2Y 8NB
Replacement of timber service door with an aluminium framed glazed door at penthouse levels 39 - 40.
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26/00489/LBC Awaiting decision
391 Cromwell Tower Barbican London EC2Y 8NB
Replacement of timber service door with an aluminium framed glazed door at penthouse levels 39 - 40.
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25/06796/OBS Decided
1 Silk Street City Of London London EC2Y 8HQ
An application for planning permission (25/00829/FULEIA) for the following development at the above site: 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. And an application for listed building consent (25/00830/LBC) for the following works at the above site: External alterations to the south elevation of the Porter Tun Room of the former Whitbread Brewery in connection with the development at 1 Silk Street. Demolition of the brick casing and removal of services and a vent belonging to 1 Silk Street, fixed against the brewery building elevation, including making good of any existing brickwork.
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26/01229/OBS Awaiting decision
1 Silk Street City Of London London EC2Y 8HQ
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.
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26/00979/OBS Awaiting decision
41 - 46, The Vaults, Chiswell Street, London, EC1Y 4SB
Consultation by the London Borough of Islington on proposed storerooms, workshops, utility room, toilet, damp proofing to basement vaults and floors, steelwork, lift and ramps. New access lift from ground floor entrance lobby from Chiswell Street to basement. New entrance doors at ground level with ramp at Chiswell Street and modification to vents to numbers 43 to 46 Chiswell Street. New electrics, plumbing & ventilation. (Joint Listed Building Consent application submitted ref: P2026/1512/LBC) (LBI ref. P2026/1414/FUL).
Other heritage and listed buildings applications
In City of London
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26/00746/LBC Granted
Offices 4 Moorgate London EC2R 6DA
Internal refurbishment works to communal areas of existing office building at basement and ground levels and stair and lift cores, including removal and replacement of existing glazed secondary entrance door on Moorgate; refurbishment of existing external entrances on Moorgate and King Arms Yard Entrance; installation of a condenser unit in the basement lightwell; and retrospective consent for replacement of two passenger lifts.
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26/00785/LBC Granted
5 St Michael's Alley London EC3V 9DS
Internal alterations at basement level of Jamaica Wine House associated with refurbishment of customer bar areas and toilets.
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26/00621/LBC Granted
89 Speed House Barbican London EC2Y 8AU
Internal alterations to a fifth-floor flat within Speed House, including the partial removal of the existing non-structural outer kitchen partition wall to create open-plan between the kitchen and living room.
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26/00522/LBC Granted
The Irish Chamber 1 Guildhall Yard London EC2V 5AE
Alterations to a Listed Building including: (i) upgrades to mechanical heating systems, (ii) upgrade to and provision of new ground floor W/C's, (iii) upgrades to electrical wiring, lighting, alarm systems, (iv) installation of L.E.D lighting to replace existing on all floor levels, (v) installation of floor boxes on Ground and First floor levels, (vi) sustainability improvements including sealant to windows (viii) installation of a replacement kitchen alongside retained existing cupboards, (ix) installation of carpet, and; (x) associated minor repairs, redecorating and removal of redundant wiring.
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26/00737/LBC Granted
Guildhall School of Music And Drama Silk Street London EC2Y 8DT
Replacement of internal fire doors across all floors