18 Bloomsbury Square London WC1A 2NS

This site has had 6 applications since 2015: 4 approved, 0 refused.

• 2026/1242/T Granted

  18 Bloomsbury Square London WC1A 2NS

  REAR GARDEN: 1 x Holly (T1) - Fell to ground level.

  Decided 23 Apr 2026 Trees
• 2020/2797/T Granted

  18 Bloomsbury Square London WC1A 2NS

  REAR GARDEN: 1 x Tree of Heaven (T1) - Reduce the crown of the tree back to the most recent points of reduction (up to 3m).

  Decided 14 Jul 2020 Trees
• 2015/5986/T Granted

  18 Bloomsbury Square London WC1A 2NS

  REAR GARDEN: 1 x Tree of Heaven - Remove very low basal branch back to stem, remove all deadwood and reduce crown by 2m on sides only. 1 x Holly - reduce height down to 6m and draw in sides all around by 1/2 to 1m 1 x Elder - scaffold pollard down to 6m and allow to re-grow

  Decided 25 Nov 2015 Trees
• 2025/0784/P Awaiting decision

  18 Bloomsbury Square London WC1A 2NS

  Replacement of existing gas boiler with Air Source Heat Pumps, including condensers in the rear garden. Internal alterations, including removing non original internal walls to ground, 1st and 2nd floor.

  Full applications
• 2025/1763/L Awaiting decision

  18 Bloomsbury Square London WC1A 2NS

  Replacement of existing gas boiler with Air Source Heat Pumps, including condensers in the rear garden. Internal alterations, including removing non original internal walls to ground, 1st and 2nd floor.

  Heritage and listed buildings

1. 3 Jun 2026

   Received by Camden

2. 11 Jun 2026

   Validated

   Checked as complete and ready for consideration.

3. 24 Jul 2026

   Added to PlanIndex

4. 30 Jul 2026

   Decision issued: Granted

• 2025/0784/P Awaiting decision

  18 Bloomsbury Square London WC1A 2NS

  Replacement of existing gas boiler with Air Source Heat Pumps, including condensers in the rear garden. Internal alterations, including removing non original internal walls to ground, 1st and 2nd floor.

  Full applications

Camden granted permission on 30 July 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.

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.

• 18 Bloomsbury Square London WC1A 2NS

  2025/0784/P 50 yards away

  91% historically approved

  Replacement of existing gas boiler with Air Source Heat Pumps, including condensers in the rear garden. Internal alterations, including removing non original internal walls to ground, 1st and 2nd floor.

  Awaiting decision Full applications

• 18 Bloomsbury Square London WC1A 2NS

  2025/1763/L 50 yards away

  96% historically approved

  Replacement of existing gas boiler with Air Source Heat Pumps, including condensers in the rear garden. Internal alterations, including removing non original internal walls to ground, 1st and 2nd floor.

  Awaiting decision Heritage and listed buildings

• 18 Bloomsbury Square London WC1A 2NS

  2020/2797/T 50 yards away

  REAR GARDEN: 1 x Tree of Heaven (T1) - Reduce the crown of the tree back to the most recent points of reduction (up to 3m).

  Granted Trees

• 18 Bloomsbury Square London WC1A 2NS

  2026/1242/T Submitted 27 Mar 2026 50 yards away

  REAR GARDEN: 1 x Holly (T1) - Fell to ground level.

  Granted Trees 5 docs

• 18 Bloomsbury Square London WC1A 2NS

  2015/5986/T 50 yards away

  REAR GARDEN: 1 x Tree of Heaven - Remove very low basal branch back to stem, remove all deadwood and reduce crown by 2m on sides only. 1 x Holly - reduce height down to 6m and draw in sides all around by 1/2 to 1m 1 x Elder - scaffold pollard down to 6m and allow to re-grow

  Granted Trees

• 19 Bloomsbury Square London WC1A 2NS

  2011/0267/P 50 yards away

  Retrospective change of use from offices (class B1) to use as a language (class D1) at first, second and third floor.

  Withdrawn Full applications

• 2026/3898/P Awaiting decision

  98 Marchmont Street London WC1N 1AG

  Installation of a new kitchen extraction and ventilation system to the rear of the premises, including associated external ductwork, extraction plant and ancillary equipment.

  Received 16 Sep, published by the council 17 Sep 2026 Full applications
• 2026/2709/P Awaiting decision

  166A Camden Street London NW1 9PT

  Change of use from Use Class E to C3 Residential, demolition of existing store and office space, and erection of a three-bedroom dwellinghouse.

  Received 16 Sep, published by the council 17 Sep 2026 Full applications
• 2026/3994/P Awaiting decision

  Euston Tower 286 Euston Road London NW1 3DP

  Details to discharge Condition 23 (LUL Subculture) of planning reference 2023/5240/P dated 26/01/26 for redevelopment of Euston Tower comprising retention of parts of the existing building (including central core, basement and foundations) and erection of a new building incorporating these retained elements, to provide a 32-storey mixed-use building providing offices and research and development floorspace (Class E(g)) and office, retail, caf?? and restaurant space (Class E) and Enterprise Space (Class E/F) at ground and first floors, and associated external terraces; public realm enhancements, including new landscaping and provision of new publicly accessible steps and ramp; short and long stay cycle storage; servicing; refuse storage; plant and other ancillary and associated work.

  Received 15 Sep, published by the council 17 Sep 2026 Full applications
• 2026/3993/P Awaiting decision

  Euston Tower 286 Euston Road London NW1 3DP

  Details to discharge Condition 22 (LUL Infrastructure) of planning reference 2023/5240/P dated 26/01/26 for redevelopment of Euston Tower comprising retention of parts of the existing building (including central core, basement and foundations) and erection of a new building incorporating these retained elements, to provide a 32-storey mixed-use building providing offices and research and development floorspace (Class E(g)) and office, retail, caf?? and restaurant space (Class E) and Enterprise Space (Class E/F) at ground and first floors, and associated external terraces; public realm enhancements, including new landscaping and provision of new publicly accessible steps and ramp; short and long stay cycle storage; servicing; refuse storage; plant and other ancillary and associated work.

  Received 15 Sep, published by the council 17 Sep 2026 Full applications
• 2026/3861/P Awaiting decision

  Beaumont Court 1-45 College Grove London NW1 0RW

  Installation of condensors and minor alterations to elevations at lower floors.

  Received 15 Sep, published by the council 17 Sep 2026 Full applications