20/4254

1. 23 Dec 2020

   Received by Brent

2. 3 Feb 2021

   Decision issued: Prior approval is not required

3. 2 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

• 26/0662 Granted

  111 Crundale Avenue, London, NW9 9PS

  Certificate of lawfulness for proposed single storey outbuilding in the rear garden of the dwellinghouse.

  16 Mar 2026 0m away Lawful development
• 20/3276 Refused

  26 Wyndale Avenue, London, NW9 9PU

  Retrospective application for change of use from a dwellinghouse (Use class C3) to a large HMO (10 person house in multiple occupation) (Use Class Sui Generis) and proposed changes to layout with provision of additional communal kitchen and bathroom at first floor level

  12 Oct 2020 70m away Full applications
• 26/0609 Refused

  23 Fryent Way, London, NW9 9SL

  Proposed demolition of existing conservatory and shower, erection of single storey rear extension, first floor side infill extension, hip to gable roof extension, rear dormer extension, 3x front rooflights, front porch extension and alterations to existing rear outbuilding to the dwellinghouse.

  11 Mar 2026 123m away Householder
• 26/0610 Granted

  23 Fryent Way, London, NW9 9SL

  Proposed demolition of existing conservatory and shower, erection of single storey rear extension, hip to gable roof extension, rear dormer extension, 3x front rooflights, front porch extension, demolition of existing outbuilding and erection of new outbuilding, and erection of new boundary fence to the dwellinghouse.

  11 Mar 2026 123m away Householder
• 26/0920 Granted

  Fieldview Court, Fryent Close, London, NW9 9SD

  Details pursuant to conditions 7 (cycle parking) and 8 (external lighting) of reference 25/0875 dated 19 May, 2025, for Prior approval for the construction of proposed new dwellinghouse(s) on a detached block of flats: Application for Prior Approval of development for a single-storey upward extension comprising 5 residential flats above the existing detached building and associated parking, cycle and refuse storage.

  13 Apr 2026 150m away Conditions
• 20/3720 Granted

  43 Fryent Way, London, NW9 9NX

  Proposed construction of two storey rear extension and enlargement of existing first floor side elevation window to dwellinghouse

  16 Nov 2020 161m away Householder

• 26/1949 Awaiting decision

  56 Coniston Gardens, London, NW9 0BB

  Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 3.80m Maximum height - 3.00m Eaves height - 2.80m

  31 Jul 2026 Prior approval
• 26/1673 Granted

  8 Regent Close, Harrow, HA3 0SF

  Prior approval for a single-storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6m Maximum height - 3.3m Eaves height - 2.5m

  1 Jul 2026 Prior approval
• 26/1908 Awaiting decision

  98 Wakemans Hill Avenue, London, NW9 0UU

  Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6.00m Maximum height - 3.53m Eaves height - 3.00m

  27 Jul 2026 Prior approval
• 26/1349 Granted

  38 St Johns Road, Wembley, HA9 7JQ

  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

  29 May 2026 Prior approval
• 26/1629 Granted

  107 Maybank Avenue, Wembley, HA0 2TQ

  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 - 2.9m

  29 Jun 2026 Prior approval