207-221 York House, Pentonville Road, Islington, London, N1 9UZ
Proposal
Non material amendment to planning permission ref. P2017/1790/FUL dated 30 October 2017 (as amended under application P2017/4330/NMA dated 7 December 2017) for the addition of a single storey to the existing building (including lift overrun and 1.35m increase to parapet height) with plant enclosure above; a five storey front entrance extension; and a part 1, part 2 storey rear extension at upper and lower ground floor levels including the infilling of the rear undercroft area, to provide 1,005sqm (GIA) of additional office space (Use Class B1). Internal and external refurbishment works to provide ancillary gym and cafe areas; new fenestration; articulation to the south elevation; construction of a new front elevation light well; erection of new cycle and bin stores in refurbished service yard; hard and soft landscaping (including replacement of trees); roof level plant; and associated works. The proposed amendments relate to: a reduction in extent of glazing to the rear extension at Lower Ground Floor Level; amendment of slab edge treatment to rear extension from pressed metal sheet to render; omission of two windows to the light well at Lower Ground Floor Level; amendments to fenestration and doors to south and north facades; introduction of a brick-coloured pigmented concrete cill to the light well; amendment of brickwork detailing within light well from lattice to solid in position of omitted windows; light well and terrace levels raised, and; internal amendments including alteration to the approved location of the sixth-floor stair access.
- Received
- 26 October 2018
- Decided
- 27 November 2018 · Non-material amendment(s) agreed
- Decision level
- Delegated (officer decision)
- Council
- London Borough of Islington
- Ward
- Clerkenwell
- ReceivedSubmitted26 Oct
- ValidatedValidated26 Oct
- Consult.Consultation26 Oct
- TargetTarget Date23 Nov
- DecidedDecided27 Nov
Decided in 32 days (council typically 56)
This is an application to amend a permission at 207-221 York House, Pentonville Road, Islington, London, N1 9UZ. Islington has handled 274 applications of this type and approves 87% of them, typically deciding them in 56 days. This one was decided in 32 days, 3 weeks quicker than Islington's median. The site is in a conservation area, with 4 listed buildings nearby. There are no previous applications recorded at this address. In the past year there have been 145 applications across Clerkenwell. We hold 3,956 applications in total for the N1 postcode area.
Application Details
Applicant & Agent
Planning Application Dates
Planning Decision
Publicity
Appeal
Additional Information
Source: Islington
Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.
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Planning constraints
Designations at the address point. Ones next to the site may also apply.
- 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 (22)
flood storage areas, conservation areas, listed buildings, 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 2026-10-09. 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.
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