25 Teignmouth Road, London, NW2 4HR

1. 25 Mar 2020

   Received by Brent

2. 28 Apr 2020

   Validated

   Checked as complete and ready for consideration.

3. 4 May 2021

   Decision issued: Permission Granted

4. 20 Aug 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

• 1 Teignmouth Road, London, NW2 4HR

  25/3546 Submitted 19 Dec 2025 0m away

  Demolition of existing boiler room and rear extension, erection of new single-storey rear extension, rebuild of front and rear walls of existing side extension, alterations to side and rear fenestration and replacement of windows to front, side and rear elevations to dwellinghouse

  Granted Householder Extension Demolition +1 27 docs
  Small domestic

• 9 Teignmouth Road, London, NW2 4HR

  20/2502 Submitted 17 Aug 2020 0m away

  Proposed single storey rear extension with parapet wall following removal of ground floor rear bay window; replacement of existing lead line dormer with tiling to dwellinghouse.

  Granted Householder Extension Loft or dormer +1 8 docs
  Small domestic

• Flat 1, 6 Teignmouth Road, London, NW2 4HN

  21/2111 Submitted 7 Jun 2021 48m away

  Single storey rear extension to ground and first floor flat.

  Granted Full applications Extension 7 docs
  Small domestic

• 40 Teignmouth Road, London, NW2 4HN

  24/1971 Submitted 16 Jul 2024 48m away

  Variation of condition 2 (Approved drawings) to allow: - Alterations to window design from dormer sash windows to anthracite sliding doors of Householder planning permission reference 23/2827 dated 15 January 2024 for Demolition of existing dormer window and erection of 2x rear dormer windows to the dwellinghouse.

  Refused Amendments Loft or dormer Demolition +1 9 docs
  Domestic

• 16 Teignmouth Road, London, NW2 4HN

  21/1248 Submitted 6 Apr 2021 48m away

  Certificate of lawfulness for proposed conversion of 3 self contained flats into a single dwellinghouse.

  Refused Lawful development New dwelling 6 docs
  Domestic

• 40 Teignmouth Road, London, NW2 4HN

  24/1970 Submitted 16 Jul 2024 48m away

  Alterations to x2 rear rooflights and addition of x1 rear rooflight to rear outrigger of dwellinghouse.

  Granted Householder Extension Loft or dormer 8 docs
  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