Flat A, Lower Ground Floor 8 Frognal Lane London NW3 7DU

1. 25 Jan 2019

   Received by Camden

2. 8 Feb 2019

   Validated

   Checked as complete and ready for consideration.

3. 18 Apr 2019

   Decision issued: Granted

4. 22 Jul 2026

   Added to PlanIndex

5. 17 Sep 2026

   Status changed to FINAL DECISION

   Previously Final Decision.

Camden granted permission on 18 April 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.

• 8 Frognal Lane London NW3 7DU

  2019/2321/P Submitted 1 May 2019 50 yards away

  Erection of external balconies on the rear elevation at ground and first floor levels. Erection of a single storey rear extension with raised timber deck terrace to the lower ground floor flat (Class C3).

  Granted Full applications Extension 10 docs
  Small domestic

• 8 Frognal Lane London NW3 7DU

  2018/6025/P Submitted 10 Dec 2018 50 yards away

  Erection of a roof extension to create 1x2-bed flat with terrace at 3rd floor level (Class C3). Extending the existing side dormer. Installation of balconies and alterations to fenestration on the rear elevation at first & second floors.

  Refused Full applications Extension Loft or dormer +1 43 docs

• 8 Frognal Lane London NW3 7DU

  2025/0480/P 50 yards away

  Erection of external balconies on the rear elevation and first floor levels, erection of single storey rear extension and raised timber deck terrace to the lower ground floor flat (Class C3)

  Granted Full applications Extension
  Small domestic

• 8 Frognal Lane London NW3 7DU

  2025/1733/P 50 yards away

  91% historically approved

  Erection of external balconies to the rear elevation at first floor level; a single-storey rear extension and raised timber deck terrace to the lower ground floor flat; creation of a front lightwell; installation of an additional side window and the addition of a staircase lift.

  Awaiting decision Full applications Extension Windows or glazing
  Small domestic

• 8 Frognal Lane London NW3 7DU

  2022/0097/P 50 yards away

  Erection of external balconies on the rear elevation at ground and first floor levels. Erection of a single storey rear extension with raised timber deck terrace to the lower ground floor flat (Class C3).

  Granted Full applications Extension
  Small domestic

• 8 Frognal Lane London NW3 7DU

  2025/4041/P Submitted 12 Sep 2025 50 yards away

  Creation of a basement level beneath the approved rear extension and part of the rear property, including internal alterations and the installation of a side elevation window at basement level.

  Granted Full applications Extension Windows or glazing 19 docs

• 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