20/3857

1. 25 Nov 2020

   Received by Brent

2. 20 Jan 2021

   Decision issued: Permission Granted

3. 25 Jul 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.

A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.

More on full applications applications in our guide

• 20/2510 Refused

  27A Doreen Avenue, London, NW9 7NX

  Proposed erection of external staircase to be situated in the garden from first floor flat with addition of enlarged window to the rear and transformation of one window to a door to enable access

  17 Aug 2020 0m away Householder
• 26/1839 Awaiting decision

  59 Wood Lane, London, NW9 7PD

  Demolition of rear shed, removal of chimney and proposed part single part two-storey side to rear extension, hip-to-gable roof extension with rear dormer, installation of 3x front rooflights and 1x rear rooflight to dwellinghouse

  17 Jul 2026 172m away Householder
• 20/2431 Granted

  41 Townsend Lane, London, NW9 7JG

  Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6m Maximum height - 3m Eaves height - 3m

  10 Aug 2020 188m away Prior approval
• 20/3302 Granted

  36 Parkfields Avenue, London, NW9 7PH

  Demolition of existing rear conservatory and erection of single-storey rear extension, hip to gable-end loft conversion, rear dormer, 3x front rooflights, front porch and associated works to the front forecourt of the dwellinghouse

  13 Oct 2020 223m away Householder
• 20/3300 Granted

  36 Parkfields Avenue, London, NW9 7PH

  Demolition of existing rear conservatory and erection of single-storey rear extension with raised terrace, front porch and associated works to the front forecourt of the dwellinghouse

  13 Oct 2020 223m away Householder
• 20/3299 Granted

  36 Parkfields Avenue, London, NW9 7PH

  Certificate of lawfulness for proposed hip to gable-end loft conversion with rear dormer, 3x front rooflights and front porch to dwellinghouse

  13 Oct 2020 223m away Lawful development

• 26/1435 Granted

  202A Preston Road, Wembley, HA9 8PA

  Proposed rear dormer extension, installation of rooflights and alteration to entryway to the first floor flat.

  9 Jun 2026 Full applications
• 26/1315 Refused

  1 & 2 Zyad Close, London, NW10 9BB

  Joint application for proposed erection of 1x new storey to roof of 2x existing two-storey dwellinghouses

  25 May 2026 Full applications
• 26/0820 Granted

  105 Dollis Hill Lane, London, NW2 6HS

  Proposed rear dormer extension, hip to gable roof extension, new pitched roof to first floor and installation of rooflights to the dwellinghouse.

  30 Mar 2026 Full applications
• 26/0529 Refused

  24 Staverton Road, London, NW2 5HL

  Proposed single-storey rear extension, raised patio decking and outbuilding in the rear garden of the ground floor flat

  1 Mar 2026 Full applications
• 26/1367 Granted

  69, 71, 73 & 75 Goldsmith Lane, London, NW9 9AR

  Installation of a new rainwater hopper and down pipe to the front elevation of building

  1 Jun 2026 Full applications