24 Irwin Gardens, London, NW10 3AS

This site has had 2 applications since 2025: 1 approved, 1 refused.

• 25/2632 Refused

  24 Irwin Gardens, London, NW10 3AS

  Two-storey side extension, single storey rear extension, conversion of garage into habitable space with replacement of garage door with window, hip-to-gable roof conversion, rear dormer extension, 1 front and 3 rear facing rooflights to dwellinghouse

  Decided 7 Nov 2025 Householder

1. 18 Dec 2025

   Received by Brent

2. 12 Feb 2026

   Decision issued: Permission Granted

3. 10 Aug 2026

   Added to PlanIndex

Brent granted permission on 12 February 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.

• 2 Irwin Gardens, London, NW10 3AS

  21/3114 Submitted 12 Aug 2021 50 yards away

  Insertion of two new ground floor side windows and one first floor rear to side window to dwellinghouse.

  Granted Householder Windows or glazing 8 docs
  Domestic

• 2 Irwin Gardens, London, NW10 3AS

  21/0851 Submitted 10 Mar 2021 50 yards away

  Demolition of existing reception room and erection of double storey side extension, double storey rear extension and rear dormer loft conversion with 3 front rooflights to the dwellinghouse.

  Granted Householder Extension Loft or dormer +1 4 docs
  Domestic

• 12 Irwin Gardens, London, NW10 3AS

  24/2899 Submitted 14 Oct 2024 50 yards away

  Proposed conversion of garage to habitable room with alteration of garage door to window, erection of 2 storey side extension with roof alteration, part single part two storey rear extension, hip to gable roof extension, rear dormer, x2 front rooflights and alteration of front entrance to dwellinghouse.

  Granted Householder Extension Loft or dormer +1 5 docs
  Domestic

• 2 Irwin Gardens, London, NW10 3AS

  21/2416 Submitted 28 Jun 2021 50 yards away

  Non-material amendment (additional window to side elevation, additional corner window to first floor rear elevation and removal of window to side elevation on first floor) of Householder reference 21/0851 dated 24 May, 2021, for Demolition of existing reception room and erection of double storey side extension, double storey rear extension and rear dormer loft conversion with 3 front rooflights to the dwellinghouse

  Refused Amendments Extension Loft or dormer +2 6 docs
  Domestic

• 12 Irwin Gardens, London, NW10 3AS

  24/3203 Submitted 13 Nov 2024 50 yards away

  Certificate of lawfulness for existing outbuilding in the rear garden of the dwellinghouse.

  Granted Lawful development 6 docs
  Small domestic

• 12 Irwin Gardens, London, NW10 3AS

  24/2774 Submitted 2 Oct 2024 50 yards away

  Certificate of lawfulness for proposed outbuilding to rear garden of dwellinghouse.

  Withdrawn Lawful development 2 docs
  Small domestic

• 26/2300 Awaiting decision

  22 Plympton Avenue, London, NW6 7TJ

  Proposed single-storey side infill extension, replacement of ground floor rear door with window, and replacement of ground floor rear windows with sliding doors to dwellinghouse

  Received 10 Sep, published by the council 21 Sep 2026 Householder
• 26/2292 Awaiting decision

  116 Stag Lane, Edgware, HA8 5LL

  Demolition of existing side store and proposed single store side to rear extension, first floor part side and rear extension, front porch extension, hip to gable extension, rear dormer window with 4x front rooflights and removal of chimney stack to the dwellinghouse.

  Received 9 Sep, published by the council 21 Sep 2026 Householder
• 26/2264 Awaiting decision

  19 Littleton Road, Harrow, HA1 3SY

  Proposed demolition of existing garage, single storey side extension and single storey rear extension, and erection of a two-storey side extension, part single and part two storey rear extension, 1x side and 1x rear dormer extension, conversion of garage into habitable space with replacement of garage door with window, alteration to front, rear and side fenestration and removal of chimney to dwellinghouse.

  Received 7 Sep, published by the council 21 Sep 2026 Householder
• 26/2262 Awaiting decision

  1 Chestnut Grove, Wembley, HA0 2LX

  Demolition of existing conservatory, part two storey rear extension, single storey structure to side extension & front porch and erection of single-storey side to rear extension, erection of first floor rear extension, alterations to raised patio, addition of hipped roof to first-floor side extension, 1x front & 1x rear rooflight, replacement of roof tiles, alterations to fenestrations, rendering to elevations, front porch canopy with pillars, new front door & new garage door to dwellinghouse

  Received 7 Sep, published by the council 21 Sep 2026 Householder
• 26/2260 Awaiting decision

  19 Mitchell Way, London, NW10 0PT

  Proposed two storey rear extension and front porch extension with canopy to dwellinghouse.

  Received 4 Sep, published by the council 21 Sep 2026 Householder