64 Mount Stewart Avenue, Harrow, HA3 0JU

This site has had 2 applications since 2021: 2 approved, 0 refused.

• 21/0316 Granted

  64 Mount Stewart Avenue, Harrow, HA3 0JU

  Certificate of lawfulness for proposed single storey outbuilding in rear garden of dwellinghouse.

  Decided 12 Mar 2021 Lawful development

1. 29 Jan 2021

   Received by Brent

2. 29 Mar 2021

   Decision issued: Permission Granted

3. 4 Aug 2026

   Added to PlanIndex

Brent granted permission on 29 March 2021, 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.

• 64 Mount Stewart Avenue, Harrow, HA3 0JU

  21/0316 Submitted 29 Jan 2021 50 yards away

  Certificate of lawfulness for proposed single storey outbuilding in rear garden of dwellinghouse.

  Granted Lawful development 4 docs
  Small domestic

• 52 Mount Stewart Avenue, Harrow, HA3 0JU

  26/0828 Submitted 31 Mar 2026 50 yards away

  Proposed change of use from single dwellinghouse (C3) into children's care home (C2) with cycle and refuse storages spaces.

  Refused Full applications 23 docs
  Domestic

• 62 Mount Stewart Avenue, Harrow, HA3 0JU

  24/2483 Submitted 4 Sep 2024 50 yards away

  Demolition of garage and proposed single-storey side to rear extension, front porch infill, rear dormer, 1x side rooflight and replacement of windows to dwellinghouse

  Granted Householder Extension Loft or dormer +2 14 docs
  Small domestic

• 58 Mount Stewart Avenue, Harrow, HA3 0JU

  20/2558 Submitted 20 Aug 2020 50 yards away

  Certificate of Lawfulness for proposed single storey outbuilding in rear garden of dwellinghouse.

  Granted Lawful development 3 docs
  Small domestic

• 5 Calverley Gardens, Harrow, HA3 0PE

  26/2116 Submitted 20 Aug 2026 50 yards away

  79% historically approved · decision due ~15 Oct

  Proposed demolition of garage, erection of two storey side extension and single storey rear exten...

  Decided Extension Demolition 9 docs
  Small domestic

• 3 Calverley Gardens, Harrow, HA3 0PE

  21/0697 Submitted 24 Feb 2021 50 yards away

  Non-material amendment (alteration to extensions) of Householder reference 18/4384 dated 11 January, 2019, for Single storey side to rear extension; First floor side to rear extension

  Refused Amendments Extension 7 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