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Planning application

20 Guilford Street London WC1N 1DZ

Granted Camden 2014/2880/P Full applications

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Erection of an electrical substation in rear yard adjoining Millman Mews

As published by the council, reference 2014/2880/P

Application record

Reference
2014/2880/P
Category
Full applications
Status
Final Decision
Decision
Granted
Decided
20 Jun 2014
Postcode
WC1N 1DZ

Site history

Applications at this address on the Camden register

This site has had 17 applications since 2014: 17 approved, 0 refused.

  • 2018/3536/P Granted

    20 Guilford Street London WC1N 1DZ

    Details required by condition 14 (details of the approved CHP engine) of planning permission dated 10/06/2015 ref 2014/6068/P for 'Erection of new hospital research building following the demolition of an existing computer facility'.

    Decided 29 Jan 2019 Full applications
  • 2018/1472/A Granted

    20 Guilford Street LONDON WC1N 1DZ

    Temporary display of 4 x non-illuminated advertisement boards on hoardings on Guilford Street until 31 December 2018 in connection with approved development granted under application reference: 2014/6068/P dated 10/06/15.

    Decided 12 Apr 2018 Advertising
  • 2017/6852/P Granted

    20 Guilford Street London WC1N 1DZ

    Details required by condition 13 (CHP engine and mitigation measures) of planning permission dated 10/06/2015 ref 2014/6068/P for Erection of new hospital research building following the demolition of an existing computer facility.

    Decided 21 May 2018 Full applications
  • 2017/6792/P Granted

    20 Guilford Street London WC1N 1DZ

    Details required by condition 20 (replacement tree planting) of planning permission 2014/6068/P dated 10/06/2015 (Erection of new hospital research building following the demolition of an existing computer facility).

    Decided 16 Apr 2018 Full applications
  • 2017/4739/P Granted

    20 Guilford Street London WC1N 1DZ

    Details pursuant to conditions 4a (windows, ventilation grills, external doors and gates) & 4b (manufacturer's specification details of all facing materials and samples of those materials ) of 2014/6068/P granted on 10/06/2015.

    Decided 30 Nov 2017 Full applications
  • 2017/3539/P Granted

    20 Guilford Street LONDON WC1N 1DZ

    Details of bird and bat box locations and types and indication of species to be accommodated as required by condition 16 of planning permission ref 2014/6068/P, for the erection of new hospital research building following the demolition of an existing computer facility.

    Decided 5 Sep 2017 Full applications
  • 2017/3778/A Granted

    20 Guilford Street LONDON WC1N 1DZ

    Temproary display of non-illuminated hoarding boards individually measuring 2.4m in height by 3.8m in width, 2.4m in height by 17.27m in width and 2.4m in height by 22.95m in width fronting Guilford Place and Guilford Street from 15th September 2017 until 31st December 2018.

    Decided 4 Sep 2017
  • 2017/2295/P Granted

    20 Guilford Street LONDON WC1N 1DZ

    Details pursuant to condition 4c (Detailed drawings or samples of materials of facing materials) of 2014/6068/P granted on 10/06/2015.

    Decided 7 Jul 2017 Full applications
  • 2016/6950/P Granted

    20 Guilford Street London WC1N 1DZ

    Details of landscaping, cycle storage, and living roofs, as required by conditions 6, 11 and 17 of planning permission ref 2014/6068/P, for the erection of new hospital research building following the demolition of an existing computer facility.

    Decided 5 May 2017 Full applications
  • 2017/0562/P Granted

    20 Guilford Street London WC1N 1DZ

    Details of waste strategy and lighting strategy, as required by conditions 10 and 18 of planning permission ref 2014/6068/P (dated 10/06/2015) for the erection of new hospital research building following the demolition of an existing computer facility.

    Decided 26 Apr 2017 Full applications

Timeline

Dates from the published record

  1. 20 Jun 2014

    Decision issued: Granted

  2. 22 Jul 2026

    Added to PlanIndex

Cases linked to this one on the register

2 later applications on the register refer to this one:

  • 2014/4952/P Granted

    20 Guilford Street London WC1N 1DZ

    Details of a green roof in discharge of condition 4 of planning permission ref: 2014/2880/P granted 20/06/2014 (for the erection of an electrical substation in the rear yard).

    Decided 14 Aug 2014 Full applications
  • 2014/4869/P Granted

    20 Guilford Street London WC1N 1DZ

    Enlargement of the louvre on the south elevation, repositioning of doors and windows on the east elevation and plant access on roof, installation of a concrete plinth on the north and west elevations, and a reduction in height of the plant enclosure by 0.1m as an amendment of the approved scheme under planning permission 2014/2880/P dated 20/06/2014 (for the erection of an electrical sub-station in the rear yard).

    Decided 14 Aug 2014 Full applications

What this grant of permission means

Camden granted permission on 20 June 2014, 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

  • 20 Guilford Street London WC1N 1DZ

    2014/7837/T 50 yards away

    WITHIN GROUNDS: 2 x London Plane - Reduce crown on the NE side to the line of the existing single storey building. 2 x Tree of Heaven - Fell and remove stump. 1 x Tree of Heaven - Crown lift on E side to a height of 9m above ground level 1 x Cotoneaster - Reduce crown on north side back to wall.

    Granted Trees
    Small domestic
  • 20 Guilford Street London WC1N 1DZ

    2017/4739/P 50 yards away

    Details pursuant to conditions 4a (windows, ventilation grills, external doors and gates) & 4b (manufacturer's specification details of all facing materials and samples of those materials ) of 2014/6068/P granted on 10/06/2015.

    Granted Full applications Windows or glazing
  • 20 Guilford Street London WC1N 1DZ

    2014/4869/P 50 yards away

    Enlargement of the louvre on the south elevation, repositioning of doors and windows on the east elevation and plant access on roof, installation of a concrete plinth on the north and west elevations, and a reduction in height of the plant enclosure by 0.1m as an amendment of the approved scheme under planning permission 2014/2880/P dated 20/06/2014 (for the erection of an electrical sub-station in the rear yard).

    Granted Full applications Windows or glazing
  • 20 Guilford Street London WC1N 1DZ

    2016/6950/P 50 yards away

    Details of landscaping, cycle storage, and living roofs, as required by conditions 6, 11 and 17 of planning permission ref 2014/6068/P, for the erection of new hospital research building following the demolition of an existing computer facility.

    Granted Full applications Demolition
  • 20 Guilford Street London WC1N 1DZ

    2017/0562/P 50 yards away

    Details of waste strategy and lighting strategy, as required by conditions 10 and 18 of planning permission ref 2014/6068/P (dated 10/06/2015) for the erection of new hospital research building following the demolition of an existing computer facility.

    Granted Full applications Demolition
  • 20 Guilford Street London WC1N 1DZ

    2015/3279/P 50 yards away

    Discharge of conditions 7 (tree protection measures), 8 (arboricultural management plan), 12 (sustainable urban drainage system specifications) and 15 (air quality monitor specifications) granted under reference 2014/6068/P dated 10/06/15

    Granted Full applications Trees

In Camden

  • 2026/0990/P Refused

    1 Bleeding Heart Yard & 19 Greville Street London EC1N 8SJ

    Change of use from office space and restaurant use (Class E) and members club (Sui Generis) to affordable workspace and restaurant use (Class E) and 1 x residential unit on the third and fourth floors (Class C3). Erection of a two-storey roof extension across 19 Greville Street and 1 Bleeding Heart Yard, including alterations at second-floor level to the interior courtyard elevation, ground-floor fenestration changes, and a roof terrace for the associated residential unit.

    Received 26 Mar, published by the council 24 Jul 2026 Full applications
  • 2026/3044/P Granted

    London Irish Centre 50-52 Camden Square London NW1 9XB

    Details to discharge Condition 25 Part A (Air Quality Monitoring) of planning permission ref. 2020/1481/P dated 17/05/24 for 'Redevelopment of site to provide new and reconfigured community centre and ancillary residential accommodation (Class D1/ D2) involving alterations to retained buildings at No's. 50, 51 and 52 Camden Square including replacement of two storey 'link' building; demolition of Murray Street and Murray Mews buildings and replacement with part-three / part-four storey building (plus basement level) with second and third floor terraces and new entrance; associated landscaping and cycle parking'.

    Received 20 Jul, published by the council 2 Aug 2026 Full applications
  • 2026/4338/P Awaiting decision

    32 Willoughby Road London NW3 1RU

    Details to discharge condition 6 (tree protection methods) of planning permission 2025/4186/P granted 13/11/2025 for 'Demolition of existing two storey outrigger and replacement with part two-storey, part single storey rear extension, loft conversion with dormer and roof light to main roof at rear, new windows to flanking wall, replacement of existing windows and installation of a gate and fence to side'.

    Received 5 Oct, published by the council 9 Oct 2026 Full applications
  • 2026/4141/P Awaiting decision

    24 Endell Street London WC2H 9HQ

    Relocation of three air conditioning condenser units to first floor roof, construction of an acoustic enclosure and other associated works.

    Received 5 Oct, published by the council 9 Oct 2026 Full applications
  • 2026/3907/P Awaiting decision

    Flat 1 16 Lyndhurst Road London NW3 5NL

    External renovations to the front of the property, including works to the entry porch, steps, replacment front door, installation of metal railings to boundary wall and paving to front garden and erection of a glass roof to the side passage to create a bike shelter.

    Received 5 Oct, published by the council 9 Oct 2026 Full applications