Great Ormond Street Childrens Hospital iMRI Building Great Ormond Street London WC1N 3JH

1. 10 Nov 2025

   Received by Camden

2. 24 Jul 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 5 January 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Camden took a median of 43 days over the applications it decided in the last year.

• 2017/3377/P Granted

  Great Ormond Street Children's Hospital Great Ormond Street London WC1N 3JN

  Erection of a three storey building within the Southwood Courtyard to provide 998sq.m (GEA) of healthcare space (D1), including physiotherapy and rehabilitation facilities and an iMRI suite and operating theatre for use by Great Ormond Street Hospital. Works include a stair link at second floor level to the Southwood Building, a two storey link to the Variety Club Building, entrance ramps and stairs, a green roof, cycle parking, artificial lighting, plant equipment and associated works.

  Decided 28 Nov 2017 Full applications

This application is with Camden for determination, against a statutory target of eight weeks. Over the last year Camden decided amendment applications in a median of 55 days. More in our guide to how long planning decisions take.

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.

• Great Ormond Street Childrens Hospital Southwood Building Great Ormond Street London WC1N 3JH

  2023/1354/P 50 yards away

  Alterations to windows on front and rear elevations; installation of new doors, condenser units and replacement of balcony pods on side and rear elevations at Level 8

  Granted Full applications Windows or glazing

• Great Ormond Street Hospital 37 - 46 Guilford Street London WC1N 1EP

  2021/5078/P 50 yards away

  Replacement of windows with upper louvre units at levels 08 and 09, and installation of additional drainage pipes on the south and west facades. Erection of two condenser units on level 09 terrace.

  Granted Full applications Windows or glazing

• 37-46 Guilford Street London WC1N 1EP

  2020/4779/P 50 yards away

  Repositioning and alterations to staircase and gantry within a lightwell in front of the Princess Royal Nurses Home.

  Granted Full applications

• Italian Hospital 40 - 41 Queen Square London WC1N 3AJ

  2019/4705/L 100 yards away

  Discharge of conditions 11b (scheme of remediation measures) and 20 (waste storage and removal) of 2017/3933/P dated 21/06/2018 and condition 4 c (materials) of 2017/3938/L dated 21/06/2018 for Change of use to the existing building associated with the Great Ormond Street Hospital (GOSH), for use as an outpatient hospital (D1) and associated internal and external alterations to the building.

  Granted Heritage and listed buildings

• National Hospital for Neurology and Neurosurgery Queen Square London WC1N 3BG

  2016/6587/P 100 yards away

  Retrospective application for the replacement of the existing 2 flues at roof level of the 'Chandler Wing' building with 2 new flues in connection with the hospital back-up generator (Class D1).

  Granted Full applications

• National Hospital for Neurology & Neurosurgery Queen Square London WC1N 3BG

  2012/4553/L 100 yards away

  Internal alterations to include removal and installation of partitioning at first and second floor level within existing hospital (Class D1)

  Granted Heritage and listed buildings

• 2026/1139/P Granted

  25 John Street London WC1N 2BS

  Alterations to design of conservatory, windows and doors approved under planning permission 2024/0312/P dated 06/08/2024.

  Received 26 Mar, published by the council 24 Jul 2026 Amendments
• 2026/4266/P Awaiting decision

  Unit 3A Camden Wharf London 28 Jamestown Road NW1 7BY

  Variation of the planning permission dated 15.3.1999 (Registered No PE9700702R3) for the redevelopment of the eastern part of the site by the erection of a four-storey building for mixed A1, A3 and B1 and the retention of the lock-keepers cottage as a Canal Information Centre with ancillary retail/ cafe comprising alterations to the elevations, fenestration, shopfront, balustrading, terraces, roof plant and the omission of the approved canopy over the pedestrian area as well as the discharging of part of condition 1 of the said planning permission relating to approval of details of balustrades, shopfronts, the canopy attached to the commercial building and any structure related to it.

  Received 30 Sep, published by the council 6 Oct 2026 Amendments
• 2026/3366/P Granted

  Flat Lower Ground Floor 133 King Henry's Road London NW3 3RD

  Variation of condition 2 (approved plans) of planning permission 2025/1032/P dated 23/04/2025 (which amended 2023/5117/P dated 22/03/2024 (for: Erection of single storey rear extension at lower ground floor, new windows to front and side elevations and new front door) NAMELY, changes to front elevation window and materials

  Received 6 Aug, published by the council 22 Aug 2026 Amendments
• 2026/4223/P Awaiting decision

  6 Conybeare London NW3 3SD

  Variation of Condition 2 (approved plans) of planning permission ref. 2022/2870/P, dated 13/12/2022, for the erection of a single-storey roof extension and internal roof terrace to the front part of the building, namely to regularise amendments to the approved scheme.

  Received 29 Sep, published by the council 6 Oct 2026 Amendments
• 2026/4045/P Granted

  234 - 240 Grafton Road London NW5 4NS

  Non-material amendment to planning permission 2024/4574/P granted 21/01/2026 for 'Erection of mansard roof extension to accommodate 1 x one bedroom and 1 x two bedroom dwellings; erection of a part one part two storey semi-detached one bedroom dwelling within rear garden to Dale Road; new cycle storage within rear garden, installation of 1 x ASHP in rear garden and 2 x ASHP on mansard roof of terrace, alterations to front boundary treatment.' namely to amend windows on the rear elevation of the existing building.

  Received 18 Sep, published by the council 24 Sep 2026 Amendments