25 Dollis Hill Avenue, London, NW2 6EU

This site has had 2 applications since 2026: 2 approved, 0 refused.

• 26/0781 Granted

  25 Dollis Hill Avenue, London, NW2 6EU

  Variation of condition 2 (Approved drawings and/or documents) to allow: Alteration to the dimensions of the approved first floor rear extension , of Householder planning permission application reference 26/0256 dated 25th March 2026 for Single and two storey rear extension, gable end roof extension, rear dormer window, 2 front rooflights and alteration to fenestration to dwellinghouse

  Decided 20 May 2026 Amendments

1. 3 Feb 2026

   Received by Brent

2. 25 Mar 2026

   Decision issued: Permission Granted

3. 10 Aug 2026

   Added to PlanIndex

1 later application on the register refers to this one:

• 26/0781 Granted

  25 Dollis Hill Avenue, London, NW2 6EU

  Variation of condition 2 (Approved drawings and/or documents) to allow: Alteration to the dimensions of the approved first floor rear extension , of Householder planning permission application reference 26/0256 dated 25th March 2026 for Single and two storey rear extension, gable end roof extension, rear dormer window, 2 front rooflights and alteration to fenestration to dwellinghouse

  Decided 20 May 2026 Amendments

Brent granted permission on 25 March 2026, 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.

• 43 Dollis Hill Avenue, London, NW2 6EU

  20/2464 Submitted 13 Aug 2020 0m away

  Erection of a single storey rear extension to dwellinghouse

  Granted Full applications Extension 4 docs
  Small domestic

• Our Lady of Grace RC Infant & Nursery School, Dollis Hill Avenue, London, NW2 6EU

  20/2190 Submitted 23 Jul 2020 0m away

  Proposed new boundary fencing to primary school

  Granted Full applications 8 docs

• 41 Dollis Hill Avenue, London, NW2 6EU

  21/0236 Submitted 25 Jan 2021 0m away

  Conversion of dwellinghouse into 2 self-contained flats; proposed bin store in front garden area, cycle storage to front and rear and addition of soft landscaping (Departure from policy DMP19)

  Withdrawn Full applications New dwelling 3 docs
  Domestic

• 41 Dollis Hill Avenue, London, NW2 6EU

  20/3695 Submitted 12 Nov 2020 0m away

  Conversion of dwellinghouse into 3 self-contained flats

  Withdrawn Full applications New dwelling 2 docs
  Domestic

• 27 Dollis Hill Avenue, London, NW2 6EU

  22/3655 Submitted 24 Oct 2022 0m away

  Certificate of lawfulness for proposed demolition of existing single storey rear extension and the erection of single storey rear extension to dwellinghouse.

  Granted Lawful development Extension Demolition 7 docs
  Small domestic

• 25 Dollis Hill Avenue, London, NW2 6EU

  26/0781 Submitted 25 Mar 2026 0m away

  Variation of condition 2 (Approved drawings and/or documents) to allow: Alteration to the dimensions of the approved first floor rear extension , of Householder planning permission application reference 26/0256 dated 25th March 2026 for Single and two storey rear extension, gable end roof extension, rear dormer window, 2 front rooflights and alteration to fenestration to dwellinghouse

  Granted Amendments Extension Loft or dormer +1 6 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