27 Greenhill, Wembley, HA9 9HF

This site has had 3 applications since 2020: 1 approved, 2 refused.

• 26/0296 Refused

  27 Greenhill, Wembley, HA9 9HF

  Proposed demolition of existing outbuilding and raised patio and erection of single storey outbuilding in the rear garden of dwellinghouse.

  Decided 20 May 2026 Householder
• 20/3743 Refused

  27 Greenhill, Wembley, HA9 9HF

  Proposed hip-to-gable roof extension with rear dormer and increase in ridgeline to dwellinghouse

  Decided 19 Jan 2021 Householder

1. 9 Sep 2025

   Received by Brent

2. 11 Nov 2025

   Validated

   Checked as complete and ready for consideration.

3. 31 Dec 2025

   Decision issued: Permission Granted

4. 11 Aug 2026

   Added to PlanIndex

Brent granted permission on 31 December 2025, 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.

• 27 Greenhill, Wembley, HA9 9HF

  26/0296 Submitted 6 Feb 2026 50 yards away

  Proposed demolition of existing outbuilding and raised patio and erection of single storey outbuilding in the rear garden of dwellinghouse.

  Refused Householder Demolition 6 docs
  Small domestic

• 27 Greenhill, Wembley, HA9 9HF

  20/3743 Submitted 16 Nov 2020 50 yards away

  Proposed hip-to-gable roof extension with rear dormer and increase in ridgeline to dwellinghouse

  Refused Householder Extension Loft or dormer 8 docs
  Domestic

• 7 Adams Close, London, NW9 8PT

  24/1785 Submitted 27 Jun 2024 100 yards away

  Proposed conversion of garage into a habitable room with installation of window to front elevation, part first-floor side extension, first-floor rear extension, loft and roof extensions and installation of 1x front, 2x side, 2x rear and 2x rooflights to flat roof of dwellinghouse

  Granted Householder Extension Loft or dormer +1 7 docs
  Domestic

• 4 Adams Close, London, NW9 8PT

  21/1956 Submitted 25 May 2021 100 yards away

  Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6m Maximum height - 3.5m Eaves height - 2.95m

  Granted Prior approval Extension 8 docs
  Small domestic

• 4 Adams Close, London, NW9 8PT

  21/3308 Submitted 31 Aug 2021 100 yards away

  Proposed part single, part two storey side and rear extension, garage conversion to habitable room and replacement of garage door with window, loft conversion, raised patio, and installation of front, side and rear rooflights to dwellinghouse(amended description)

  Granted Householder Extension Loft or dormer +1 20 docs
  Small domestic

• 33 The Paddocks, Wembley, HA9 9HG

  20/2951 Submitted 21 Sep 2020 100 yards away

  Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 8m Maximum height - 3.3m Eaves height - 3m

  Granted Prior approval Extension 8 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
• 26/2297 Awaiting decision

  38 Hanover Road, London, NW10 3DS

  Proposed single-storey side-to-rear wrap around extension to 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