18 Mallard Way, London, NW9 8JH

1. 11 Mar 2026

   Received by Brent

2. 16 Mar 2026

   Validated

   Checked as complete and ready for consideration.

3. 11 May 2026

   Decision issued: Permission Granted

4. 25 Jul 2026

   Added to PlanIndex

Brent granted permission on 11 May 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 6 Mallard Way, London, NW9 8JH

  25/3427 Submitted 10 Dec 2025 0m away

  Proposed first-floor side to rear extension to dwellinghouse

  Granted Householder Extension 5 docs
  Domestic

• 6 Mallard Way, London, NW9 8JH

  24/3009 Submitted 25 Oct 2024 0m away

  Proposed two-storey side to rear extension to dwellinghouse

  Granted Householder Extension 5 docs
  Domestic

• 44 Mallard Way, London, NW9 8JH

  26/0003 Submitted 2 Jan 2026 0m away

  Demolition of garage and kitchen and proposed single-storey rear extension, two-storey side extension, hip-to-gable roof extension, rear dormer extension, new external render to front and rear elevations and installation of 2x front rooflights to dwellinghouse (Retrospective)

  Granted Householder Extension Loft or dormer +1 16 docs
  Small domestic

• 6 Mallard Way, London, NW9 8JH

  24/1946 Submitted 12 Jul 2024 0m away

  Demolition of conservatory and outbuilding and erection of a single and two storey side extension with conversion of garage into habitable space to dwellinghouse

  Refused Householder Extension Demolition 5 docs
  Small domestic

• 44 Mallard Way, London, NW9 8JH

  24/2528 Submitted 10 Sep 2024 0m away

  Certificate of lawfulness for proposed hip to gable roof extension, rear dormer and x2 front rooflights to the dwellinghouse.

  Granted Lawful development Extension Loft or dormer 10 docs
  Domestic

• 6 Mallard Way, London, NW9 8JH

  25/2700 Submitted 22 Sep 2025 0m away

  Proposed two-storey side to rear extension and first-floor rear extension to dwellinghouse

  Refused Householder Extension 6 docs
  Domestic

• 26/2202 Awaiting decision

  55 Wembley Park Drive, Wembley, HA9 8HE

  Proposed demolition of garage and erection of single-storey rear extension, two-storey side extension, hip to gable roof-end, 2x side dormer extension and 2x rear dormer extension, 2x front rooflight and raised patio to dwellinghouse.

  Received 1 Sep, published by the council 10 Sep 2026 Householder
• 26/1190 Refused

  244 Willesden Lane, Willesden, London, NW2 5RE

  Demolition of conservatory and shed, and erection of a single-storey side infill and rear extension, installation of a door to the side elevation and erection of a new masonry side boundary wall to the dwellinghouse.

  Received 12 May, published by the council 25 Jul 2026 Householder
• 26/0867 Refused

  14 Mount Pleasant Road, London, NW10 3EL

  Proposed erection of boundary wall, a bin store, pedestrian and vehicular access gates, associated hard and soft landscaping to front garden (revised description)

  Received 2 Apr, published by the council 25 Jul 2026 Householder
• 26/0420 Granted

  1 Hopefield Avenue, London, NW6 6LJ

  Proposed installation of powered step lift and new wall to front of dwellinghouse

  Received 19 Feb, published by the council 10 Aug 2026 Householder
• 26/0276 Granted

  40 Esmond Road, London, NW6 7HE

  Proposed demolition of existing rear outbuilding, erection of single storey rear outbuilding with air source heat pump, and landscaping to rear garden to the dwellinghouse

  Received 4 Feb, published by the council 25 Jul 2026 Householder