4 The Garth, Harrow, HA3 9TQ

This site has had 2 applications since 2020: 0 approved, 2 refused.

• 20/3078 Refused

  4 The Garth, Harrow, HA3 9TQ

  Proposed erection of part two storey part single storey side extension, single storey rear extension, single storey front extension and new front porch with double entrance doors, loft conversion with rear dormer and juliet balcony, replacement fenestration at first floor level to the rear to include juliet balcony to dwellinghouse

  Decided 7 Jan 2021 Householder

1. 21 Apr 2021

   Received by Brent

2. 18 Aug 2021

   Decision issued: Permission Refused

3. 30 Aug 2026

   Added to PlanIndex

This application is at appeal, which passes the decision from Brent to the planning inspectorate, and the outcome will replace the council's decision. 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.

• 4 The Garth, Harrow, HA3 9TQ

  20/3078 Submitted 28 Sep 2020 0m away

  Proposed erection of part two storey part single storey side extension, single storey rear extension, single storey front extension and new front porch with double entrance doors, loft conversion with rear dormer and juliet balcony, replacement fenestration at first floor level to the rear to include juliet balcony to dwellinghouse

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

• 55A Dorchester Way, Harrow, HA3 9RQ

  20/4188 Submitted 17 Dec 2020 74m away

  Certificate of lawfulness for the existing hip to gable-end roof extension and rear dormer to dwellinghouse

  Refused Lawful development Extension Loft or dormer 5 docs
  Domestic

• 148 The Mall, Harrow, HA3 9TH

  21/0080 Submitted 8 Jan 2021 111m away

  Certificate of lawfulness for proposed single storey rear extension to dwellinghouse.

  Granted Lawful development Extension 4 docs
  Small domestic

• 150 The Mall, Harrow, HA3 9TH

  21/0728 Submitted 26 Feb 2021 111m 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 - 3m Eaves height - 3m

  Granted Prior approval Extension 6 docs
  Small domestic

• 150 The Mall, Harrow, HA3 9TH

  21/0438 Submitted 7 Feb 2021 111m 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 - 3m Eaves height - 2.75m

  Refused Prior approval Extension 5 docs
  Small domestic

• 148 The Mall, Harrow, HA3 9TH

  20/3949 Submitted 1 Dec 2020 111m 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 - 3.2m Eaves height - 2.99m

  Granted Prior approval Extension 4 docs
  Small domestic

• 26/0944 Refused

  11 Briar Road, Harrow, HA3 0DP

  Retention of two-storey side extension with associated front balcony; conversion of attached garage to habitable room; part single-storey side infill extension; single-storey rear extension with raised patio; installation of 3x side rooflights & 1x rear rooflight; replacement of roof-tiles, front door, external windows, garage door and chimney stack; installation of external lighting to the front elevation; and installation of 4x retractable bollards, hardstanding, associated soft-landscaping, drainage channels and soakaway within forecourt of dwellinghouse (amended description)

  14 Apr 2026 Householder
• 26/0945 Granted

  11 Briar Road, Harrow, HA3 0DP

  Proposed two-storey side extension with associated front balcony; conversion of attached garage to habitable room; part single-storey side infill extension; single-storey rear extension with raised patio; installation of 3x side rooflights & 2x rear rooflights; replacement of roof-tiles; retention of front door; alterations to external windows; replacement of uPVC garage door with timber garage door; removal of external lighting on front elevation; reinstatement of chimney stack; and installation of hardstanding, associated soft landscaping, drainage channels and soakaway within forecourt of dwellinghouse (amended description)

  14 Apr 2026 Householder
• 26/0859 Granted

  56 Okehampton Road, London, NW10 3EP

  Proposed demolition of side garage, erection of two storey side extension, replacement of rear doors to ground floor, replacement of 4x windows and removal of 1x window and 1x door to side elevation, new front boundary wall and bin storage to front garden.

  2 Apr 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.

  12 May 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)

  2 Apr 2026 Householder