Montana Hotel 16-18 Argyle Square London London WC1H 8AS

1. 17 Oct 2018

   Received by Camden

2. 23 Apr 2019

   Validated

   Checked as complete and ready for consideration.

3. 18 Jul 2019

   Decision issued: Granted

4. 22 Jul 2026

   Added to PlanIndex

5. 21 Sep 2026

   Status changed to FINAL DECISION

   Previously Final Decision.

• 2017/5592/P Granted

  Hotel Montana 16-18 Argyle Square LONDON WC1H 8AS

  Demolition and rebuilding of rear extensions (part-retrospective)

  Decided 9 Jan 2018 Full applications

Camden granted permission on 18 July 2019, 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.

• Argyle Square Garden Argyle Square Kings Cross London WC1H 8AL

  2026/1950/P Submitted 4 Jun 2026 50 yards away

  91% historically approved · decision due ~30 Jul

  Erection of new sculpture to the north of Argyle Square Garden.

  Awaiting decision Full applications 24 docs

• 43-44 Argyle Square London WC1H 8AL

  2023/4578/L Submitted 25 Oct 2023 50 yards away

  Erection of a three storey rear extension

  Granted Heritage and listed buildings Extension 2 docs

• 43-44 Argyle Square London WC1H 8AL

  2023/3343/P Submitted 25 Oct 2023 50 yards away

  Erection of a three storey rear extension

  Granted Full applications Extension 14 docs

• 16 - 18 Argyle Square London WC1H 8AS

  2018/5061/L Submitted 18 Oct 2018 50 yards away

  The discharge of Condition 4 (Details drawings or samples) (ref: 2017/6410/L granted 09/01/2018)

  Withdrawn Heritage and listed buildings

• 11-15 Argyle Square London WC1H 8AS

  2015/6140/P 50 yards away

  First floor rear extensions to 5 hotel buildings to create 5 new guest rooms

  Withdrawn Full applications Extension

• 11-15 Argyle Square London WC1H 8AS

  2015/6688/L 50 yards away

  First floor rear extensions and associated internal works to 5 hotel buildings to create 5 new guest rooms

  Withdrawn Heritage and listed buildings Extension

• 2026/0369/P Granted

  Railway embankment and land west of 49 Adelaide Road London NW3 3QB

  Installation of a new DNO (Distribution Network Operator) cabinet and erection secure access gate to Adelaide Road, erection of staircase to railway embankment, associated works.

  Received 17 Jul, published by the council 24 Jul 2026 Full applications
• 2026/3694/P Granted

  19 Charterhouse Street London EC1N 6RA

  Details pursuant to condition 19 (external lighting) of planning permission 2025/1683/P, granted subject to a legal agreement on 05/06/2026, for remodelling, refurbishment and extensions (including 3 additional storeys) of the existing building to provide Use Class E (commercial, retail/restaurant and jewellery workspace) and associated landscaping and facade works.

  Received 27 Aug, published by the council 5 Sep 2026 Full applications
• 2026/3904/P Granted

  14 Templewood Avenue London NW3 7XA

  Details pursuant to Condition 5 (Tree protection measures) of planning permission 2026/2315/P dated 10/08/2026 for "Erection of an orangery/outbuilding in the rear garden."

  Received 9 Sep, published by the council 11 Sep 2026 Full applications
• 2025/2002/P Granted

  11 Doughty Street London WC1N 2PL

  Change of use from office (Class E) to residential to form a single-family dwelling (Class C3); associated internal and external alterations

  Received 9 May, published by the council 22 Jul 2026 Full applications
• 2026/3551/P Granted

  19 Charterhouse Street London EC1N 6RA

  Details pursuant to condition 21 (Details of gates/barriers onto Charterhouse Street) of planning permission 2025/1683/P, granted subject to a legal agreement on 05/06/2026, for remodelling, refurbishment and extensions (including 3 additional storeys) of the existing building to provide Use Class E (commercial, retail/restaurant and jewellery workspace) and associated landscaping and facade works.

  Received 19 Aug, published by the council 22 Aug 2026 Full applications