88 & 100 Gray's Inn Road 127 Clerkenwell Road London

This site has had 4 applications since 2023: 3 approved, 0 refused.

• 2026/2415/P Granted

  88 & 100 Gray's Inn Road 127 Clerkenwell Road London

  Approval of details for condition 35 (secured by design) of planning permission ref. 2022/4259/P dated 20/12/23.

  Decided 17 Sep 2026 Full applications
• 2026/2254/P Awaiting decision

  88 & 100 Gray's Inn Road 127 Clerkenwell Road London

  Approval of details for condition 17 (SUDS details) of planning permission ref. 2022/4259/P dated 20/12/23.

  Submitted 3 Jun 2026 Full applications
• 2023/5469/P Granted

  88 &100 Gray's Inn Road 127 Clerkenwell Road London

  Details of cross-laminated timber suitability required by condition 36 of planning permission 2022/4259/P dated 20/12/2023 for mixed-use office led development.

  Decided 17 Apr 2024 Reserved matters

1. 3 Jun 2026

   Received by Camden

2. 5 Jun 2026

   Validated

   Checked as complete and ready for consideration.

3. 24 Jul 2026

   Added to PlanIndex

4. 27 Aug 2026

   Decision issued: Granted

• 2022/4259/P Granted

  100 & 88 Gray's Inn Road and 127 Clerkenwell Road London WC1X 8AL

  Demolition of 100 Gray's Inn Road and 127 Clerkenwell Road and the erection of a mixed-use office led (Class E) development comprising a basement, ground plus eight storey building for flexible retail / restaurant / office uses at ground floor and basement (Class E), basement excavation, provision of roof terraces, external plant equipment and enclosures, servicing bay, waste storage, cycle parking, public realm works; partial demolition and extension of 88 Gray’s Inn Road for use of the upper floors for housing (Class C3) and ground floor as offices (Class E) with associated external alterations and associated works.

  Decided 20 Dec 2023 Full applications

Camden granted permission on 27 August 2026, 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.

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.

• 88 & 100 Gray's Inn Road 127 Clerkenwell Road London WC1X 8AL

  2026/2041/P Submitted 20 May 2026 50 yards away

  Approval of details for condition 26 (back-up generators) of planning permission ref. 2022/4259/P dated 20/12/23.

  Granted Full applications 5 docs

• 88 & 100 Gray’s Inn Road 127 Clerkenwell Road London WC1X 8AL

  2025/5860/P Submitted 24 Dec 2025 50 yards away

  Non-material amendments to planning permission 2022/4259/P dated 20 December 2023 for: office-led extension and redevelopment. The amendments include changes to triggers for conditions 15 (biodiversity details), condition 27 (mechanical ventilation) and condition 31 (solar PV); and to remove reference to the application drawings and documents after the Proposal description.

  Granted Amendments Extension 5 docs

• Holborn Hall 100 Gray's Inn Road London WC1X 8AU

  2014/5878/P 50 yards away

  Fourth generation telecommunications equipment upgrade.

  Granted Full applications

• Holborn Hall 100 Grays Inn Road London WC1X 8AU

  2011/2028/P 50 yards away

  Additions and alterations in association with the change of use from car park (sui generis) to office use (Class B1) at basement level and ground floor levels, including extension at ground floor level over existing ramped area, and alterations to frontages on both Clerkenwell Road and Grays Inn Road elevations.

  Withdrawn Full applications Extension

• 88 & 100 Gray's Inn Road 127 Clerkenwell Road London

  2026/2415/P Submitted 11 Jun 2026 50 yards away

  Approval of details for condition 35 (secured by design) of planning permission ref. 2022/4259/P dated 20/12/23.

  Granted Full applications 3 docs

• 88 & 100 Gray's Inn Road 127 Clerkenwell Road London WC1X 8AL

  2026/3626/P Submitted 24 Aug 2026 50 yards away

  91% historically approved · decision due ~20 Oct

  Approval of details for condition 4 (materials) (a, c and d only and excluding office terrace door, typical glass balustrade at terrace level, typical level 8 facade and parapet, typical level 8 slanted facade and parapet, typical slanted facade with soffit on level 8, and revolving office entrance door) of planning permission ref. 2022/4259/P dated 20/12/23.

  Awaiting decision Full applications 1 doc

• 2026/1982/P Granted

  29 Healey Street London NW1 8SR

  Variation of conditions 2 (approved plans) of planning permission 2025/1250/P granted 13/05/2025 (for: 'Erection of part one and part two storey rear extension and roof terrace at second floor; erection of a mansard roof extension.') namely to amend the materiality of the proposed rear elevation joinery.

  Received 18 May, published by the council 24 Jul 2026 Amendments
• 2026/4008/P Awaiting decision

  6 Murray Street London NW1 9RE

  Non-material amendment to planning permission ref. 2023/3483/P (dated 25/10/2023) for 'Erection of mansard roof extension and replacement shopfront', NAMELY for changes to the rear dormers.

  Received 16 Sep, published by the council 17 Sep 2026 Amendments
• 2026/3390/P Granted

  The British Museum Great Russell Street London WC1B 3DG

  Amendments to planning permission ref. 2025/0038/P dated 03/03/2025, as amended by ref. 2026/2945/P dated 24/07/2026 for the continued use of single storey structures at the south and north entrances to provide an external search facility to the museum for a temporary period, NAMELY to vary Condition 1 (temporary structure) to allow the continued use of the single storey security structure at the north entrance for a further temporary period.

  Received 7 Aug, published by the council 15 Aug 2026 Amendments
• 2025/4829/P Granted

  Former Hampstead Police Station 26 Rosslyn Hill London NW3 1PD

  Variation of condition 2 (Approved drawings) of application 2024/1078/P dated 24/07/2025 for 'Change of use from former police station (sui generis) to provide 5 residential units(Use Class C3) and commercial floorspace (Use Class E), space for a private healthcare use (Use Class E(e)). three storey and four storey rear extensions, replacement of windows, external alterations, landscaping, cycle and refuse storage, rooftop plant and associated ancillary works.' changes include replacement of 1970's extension, location of proposed plant, removal and addition of windows on rear elevation, landscaping alterations.

  Received 27 Oct, published by the council 24 Jul 2026 Amendments
• 2026/1189/P Granted

  Flat 2 47 Compayne Gardens London NW6 3DB

  Variation of condition 2 (approved drawings) of planning permission 2023/3067/P dated 21/06/2024 for 'Extension of existing basement and creation of terrace with bi fold doors and garden access stairs above, new lightwell to the side with metal grille cover, proposed side windows and landscaping to the side and rear' changes include changing location of the lightwell from side to front (Retrospective)

  Received 12 May, published by the council 24 Jul 2026 Amendments