20 Brocas Close London NW3 3LD

1. 20 Apr 2026

   Received by Camden

2. 22 Apr 2026

   Validated

   Checked as complete and ready for consideration.

3. 4 Jun 2026

   Decision issued: Prior Approval Required - Approval Given

4. 9 Aug 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

Prior approval applications arise where permitted development rights already grant the principle of the work, such as larger home extensions, changes of use to housing or agricultural buildings. The council may only consider the specific matters set out in the rules, for example transport, flooding or appearance, and in many classes the work may proceed if the council does not respond within the deadline, commonly 56 days.

More on prior approval applications in our guide

• 20 Brocas Close London NW3 3LD

  2018/4055/P 0m away

  Alteration to garage door, to be replaced with full width window.

  Granted Full applications Windows or glazing

• 23 Brocas Close London NW3 3LD

  2011/5536/P 21m away

  Erection of single storey rear ground floor level extension in connection with existing dwellinghouse (Class C3).

  Granted Full applications Extension
  Small domestic

• 16 Brocas Close London NW3 3LD

  2024/4788/P 23m away

  Erection of one additional storey above the existing roof level of dwellinghouse including rooflights

  Granted Full applications Loft or dormer
  Domestic

• 16 Brocas Close London Camden NW3 3LD

  2024/4659/P 23m away

  Erection of a single storey rear extension measuring 4m deep and 5.1m wide, with a maximum height of 3m and eaves height of 3m.

  Granted Full applications Extension
  Small domestic

• 16 Brocas Close London NW3 3LD

  2026/2549/P Submitted 19 Jun 2026 23m away

  Replacement of ground floor garage shutter door with window above and solid masonry wall below.

  Granted Householder Windows or glazing 10 docs
  Domestic

• 24 Brocas Close London NW3 3LD

  2019/0097/P 27m away

  Erection of single storey rear conservatory.

  Granted Full applications Extension
  Small domestic

• 2026/2680/P Refused

  58 Kingsway London WC2B 6DX

  Installation of 3 no. antenna on support poles together with 1 no. equipment cabinet and ancillary development thereto on the rooftop.

  25 Jun 2026 Prior approval
• 2026/3484/P Awaiting decision

  7 - 9 Ferdinand Street London NW1 8ES

  Change of use of the building from offices and retail (Class E) to 7 x flats (Class C3).

  31 Jul 2026 Prior approval
• 2026/2986/P Awaiting decision

  Land at Whitestone Pond West Hampstead London NW3 6RF

  Erection of a telecommunications mast, installation of associated cabinets.

  16 Jul 2026 Prior approval
• 2026/2769/P Awaiting decision

  23 Glenmore Road London NW3 4BY

  Installation of PV panels to flat roofs to rear of property.

  7 Jul 2026 Prior approval
• 2026/1432/P Granted

  12 Holmdale Road London NW6 1BS

  Erection of a single storey rear extension at lower ground level measuring 6m in depth, 5.19m in width and 3m in height.

  13 Apr 2026 Prior approval