Flat 1, 9-10 Regent Square London WC1H 8HZ

This site has had 3 applications since 2018: 3 approved, 0 refused.

• 2018/5322/L Granted

  Flat 1, 9/10 Regent Square London WC1H 8HZ

  Erection of part two-storey, part single storey rear extension at lower and upper ground floor levels including excavation and internal alterations; re-grading of rear garden levels; replacement of non-original windows; and internal redecoration.

  Decided 8 Feb 2019 Heritage and listed buildings
• 2018/4590/P Granted

  Flat 1, 9/10 Regent Square London WC1H 8HZ

  Erection of part two-storey, part single storey rear extension at lower and upper ground floor levels including excavation; re-grading of rear garden levels; and replacement of non-original windows.

  Decided 8 Feb 2019 Householder

1. 15 Feb 2019

   Received by Camden

2. 22 Feb 2019

   Validated

   Checked as complete and ready for consideration.

3. 8 Mar 2019

   Decision issued: Granted

4. 22 Jul 2026

   Added to PlanIndex

5. 17 Sep 2026

   Status changed to FINAL DECISION

   Previously Final Decision.

• 2018/4590/P Granted

  Flat 1, 9/10 Regent Square London WC1H 8HZ

  Erection of part two-storey, part single storey rear extension at lower and upper ground floor levels including excavation; re-grading of rear garden levels; and replacement of non-original windows.

  Decided 8 Feb 2019 Householder

Camden granted permission on 8 March 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.

• Flat 1, 9/10 Regent Square London WC1H 8HZ

  2018/5322/L Submitted 24 Sep 2018 50 yards away

  Erection of part two-storey, part single storey rear extension at lower and upper ground floor levels including excavation and internal alterations; re-grading of rear garden levels; replacement of non-original windows; and internal redecoration.

  Granted Heritage and listed buildings Extension Windows or glazing 5 docs
  Small domestic

• Flat 1, 9/10 Regent Square London WC1H 8HZ

  2018/4590/P Submitted 24 Sep 2018 50 yards away

  Erection of part two-storey, part single storey rear extension at lower and upper ground floor levels including excavation; re-grading of rear garden levels; and replacement of non-original windows.

  Granted Householder Extension Windows or glazing 22 docs
  Small domestic

• Flat 2 9-10 Regent Square London Camden WC1H 8HZ

  2024/3546/L 50 yards away

  Works to the LGF flat including infilling one existing door opening, widening of one door opening, forming a new opening in existing internal wall and construction of a new lightweight partition. Also forming of new toilet within existing understairs storage area.

  Granted Heritage and listed buildings

• 11 Regent Square London WC1H 8HZ

  2020/5385/L Submitted 19 Nov 2020 50 yards away

  Internal and external alterations including erection of external lift to the rear from lower ground to second floor level and internal lift between second and third floor levels.

  Refused Heritage and listed buildings 13 docs

• 11 Regent Square London WC1H 8HZ

  2020/4848/P Submitted 20 Oct 2020 50 yards away

  External alterations including erection of external lift to the rear from lower ground to second floor level, replacement of non-original windows and alterations to windows of existing roof extension.

  Refused Householder Extension Windows or glazing 22 docs
  Domestic

• 11 Regent Square London WC1H 8HZ

  2022/2406/P 50 yards away

  Proposed internal and external alterations including installation of stairlift from ground to second floor, internal lift from second to third floor, new doors to rear lower ground floor, and the extension of the rooftop tank room. (Amended description)

  Granted Full applications 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