20/2538

1. 18 Aug 2020

   Received by Brent

2. 25 Sep 2020

   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

• 20/2434 Granted

  83 Brook Road, London, NW2 7DR

  Conversion of dwellinghouse into 2 self-contained flats to include a front porch, conversion of garage to habitable room, erection of single storey rear extension, hip to gable loft conversion with rear dormer window and addition of three front rooflights, alterations to the front garden to provide car parking and bin stores with associated alterations to the front boundary wall and amenity space (revised description and plans)

  11 Aug 2020 90m away Full applications
• 20/3509 Granted

  95 Brook Road, London, NW2 7DS

  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

  28 Oct 2020 103m away Prior approval
• 20/3456 Granted

  95 Brook Road, London, NW2 7DS

  Proposed first floor rear extension to dwellinghouse.

  26 Oct 2020 103m away Householder
• 20/3417 Refused

  95 Brook Road, London, NW2 7DS

  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

  21 Oct 2020 103m away Prior approval
• 20/3892 Granted

  95 Brook Road, London, NW2 7DS

  Certificate of lawfulness for proposed hip to gable end roof extension, rear dormer window and 2 front rooflights to dwellinghouse

  26 Nov 2020 103m away Lawful development
• 26/1304 Refused

  89 & 91 Brook Road, London, NW2 7DS

  Non-material amendment (removal of rear extension and erection of a side extension) of Full Planning Permission reference 24/2980 dated 15 October, 2025, for Demolition of garages in rear gardens of 89-91 Brook Road and construction of a two-storey dwellinghouse with off-road parking space, cycle and waste storage, new boundary treatment and associated hard and soft landscaping.

  22 May 2026 103m away Amendments

• 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