15 Grove Park, London, NW9 0LA

1. 4 Dec 2020

   Received by Brent

2. 29 Jan 2021

   Decision issued: Permission Refused

3. 2 Aug 2026

   Added to PlanIndex

Brent refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. 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.

• 9A Grove Park, London, NW9 0LA

  25/3141 Submitted 10 Nov 2025 50 yards away

  Proposed hip to gable extension, rear dormer extension, 2x front rooflights, 1x rooflight to flat roof of dormer, and removal of side window of first floor flat

  Granted Full applications Extension Loft or dormer +1 6 docs

• 15A Grove Park, London, NW9 0LA

  24/2739 Submitted 27 Sep 2024 50 yards away

  Proposed hip to gable extension and rear dormer window with 2x front rooflights, Juliet balcony and windows to the side of the first floor flat.

  Granted Full applications Extension Loft or dormer +1 10 docs

• 8 Grove Park, London, NW9 0JY

  20/4032 Submitted 7 Dec 2020 50 yards away

  Certificate of lawfulness for proposed demolition of existing garage and erection of a single storey outbuilding in rear garden of dwellinghouse

  Granted Lawful development Demolition 6 docs
  Small domestic

• 279 Stag Lane, London, NW9 0EF

  26/2062 Submitted 14 Aug 2026 150 yards away

  79% historically approved · decision due ~9 Oct

  Proposed first-floor side-to-rear extension to dwellinghouse

  Awaiting decision Extension 11 docs
  Domestic

• 245 Stag Lane, London, NW9 0EF

  21/1854 Submitted 19 May 2021 150 yards away

  Proposed installation of new ramp with steps to replace existing, reconstruction of existing boundary treatment including replacement of fence to side elevation, replacement of side boundary fence with new wall and associated landscaping to Health Centre

  Granted Full applications 11 docs
  Small domestic

• 265 Stag Lane, London, NW9 0EF

  25/2489 Submitted 1 Sep 2025 150 yards away

  Erection of a single storey rear extension to dwellinghouse

  Granted Householder Extension 4 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