26/1327

1. 26 May 2026

   Received by Brent

2. 7 Jul 2026

   Decision issued: Prior approval is not required

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.

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

• 20/4066 Granted

  2 Sunny View, London, NW9 0UP

  Single storey rear extension to dwellinghouse

  9 Dec 2020 129m away Householder
• 26/0777 Granted

  10 Sunny View, London, NW9 0UP

  Demolition of front porch, rear kitchen and side-garage and proposed front porch extension, two-storey side-to-rear extension, rear dormer extension, raised rear patio and installation of 2x front rooflights to dwellinghouse

  26 Mar 2026 129m away Householder
• 26/0953 Granted

  90 Wakemans Hill Avenue, London, NW9 0UR

  Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6m Maximum height - 3.15m Eaves height - 3m

  16 Apr 2026 132m away Prior approval
• 20/1966 Granted

  4 Highcroft, London, NW9 0SE

  Demolition of side garage and rear garden garage and erection of part single and part two storey side and rear extension, rear patio, double hip to gable end roof extension, rear dormer, and installation of two rooflights to front roofslope of dwellinghouse

  6 Jul 2020 150m away Householder
• 20/2793 Granted

  27 Larkway Close, London, NW9 0UE

  Certificate of lawfulness for proposed single storey rear extension, and 1 side elevation window to dwellinghouse

  9 Sep 2020 162m away Lawful development
• 24/1904 Granted

  7 Summit Avenue, London, NW9 0TH

  Certificate of lawfulness for proposed single storey rear extension to the dwellinghouse.

  9 Jul 2024 165m away Lawful development

• 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