75 Barn Hill, Wembley, HA9 9LL

1. 28 Feb 2026

   Received by Brent

2. 27 Apr 2026

   Validated

   Checked as complete and ready for consideration.

3. 16 Jun 2026

   Decision issued: Permission Granted

4. 10 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

• 79 Barn Hill, Wembley, HA9 9LL

  23/0385 Submitted 6 Feb 2023 0m away

  proposed rear single storey outbuilding to dwellinghouse

  Granted Householder 8 docs
  Small domestic

• 49 Barn Hill, Wembley, HA9 9LL

  20/3922 Submitted 30 Nov 2020 0m away

  Proposed change of use from a single-family dwellinghouse into two self-contained flats with retention of rear dormer window and single-storey rear extension

  Refused Full applications New dwelling Extension +2 8 docs
  Small domestic

• 49 Barn Hill, Wembley, HA9 9LL

  21/1703 Submitted 10 May 2021 0m away

  Proposed change of use from a single-family dwellinghouse into two self-contained flats with retention of single-storey rear extension and loft conversion with rear dormer; demolition of existing outbuilding in rear garden and provision of cycle parking, waste storage and amenity space with associated landscaping

  Refused Full applications New dwelling Extension +2 10 docs
  Small domestic

• 71 Barn Hill, Wembley, HA9 9LL

  21/1967 Submitted 26 May 2021 0m away

  Demolition of detached garage and erection of single-storey side to rear extension and single-storey rear infill extension to dwellinghouse

  Withdrawn Full applications Extension Demolition 2 docs
  Small domestic

• 65 Barn Hill, Wembley, HA9 9LL

  24/2273 Submitted 15 Aug 2024 0m away

  Conversion of garage into habitable room, replacement of garage door with front window and insertion of 2x rooflights to dwellinghouse

  Granted Householder Loft or dormer Windows or glazing 7 docs
  Domestic

• 49 Barn Hill, Wembley, HA9 9LL

  20/3062 Submitted 28 Sep 2020 0m away

  Proposed change of use from a single-family dwellinghouse into two self-contained flats with retention of rear dormer window and single-storey rear extension

  Refused Full applications New dwelling Extension +2 8 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