66 Longstone Avenue, London, NW10 3UA

This site has had 8 applications since 2020: 5 approved, 2 refused.

• 21/2089 Granted

  66 Longstone Avenue, London, NW10 3UA

  Proposed single storey outbuilding at rear garden of dwellinghouse.

  Decided 24 Aug 2021 Householder
• 21/1380 Refused

  66 Longstone Avenue, London, NW10 3UA

  Non-material amendment (reposition outbuilding) of Householder reference 21/0039 dated 4 March, 2021, for Single storey outbuilding in the rear garden of dwellinghouse

  Decided 14 May 2021 Amendments
• 21/0465 Granted

  66 Longstone Avenue, London, NW10 3UA

  Additional window inserted into the front elevations gable end of dwellinghouse

  Decided 19 Apr 2021 Householder
• 21/0464 Granted

  66 Longstone Avenue, London, NW10 3UA

  Certificate of lawfulness for proposed installation of external insulation over front, side and rear elevation clad to dwellinghouse.

  Decided 7 Apr 2021 Lawful development
• 21/0463 Granted

  66 Longstone Avenue, London, NW10 3UA

  Certificate of lawfulness for proposed hip to gable loft conversion with rear dormer roof extension, installation of new window on side elevation, two front and one rear rooflight to dwellinghouse.

  Decided 7 Apr 2021 Lawful development
• 21/0039 Granted

  66 Longstone Avenue, London, NW10 3UA

  Single storey outbuilding in the rear garden of dwellinghouse

  Decided 4 Mar 2021 Householder
• 20/2729 Refused

  66 Longstone Avenue, London, NW10 3UA

  Proposed hip to gable loft conversion with rear dormer window and Juliet balcony, replacement of rear hipped roof with flat roof, installation of window to front gable roof and 2 x front facing rooflights to dwellinghouse

  Decided 30 Oct 2020 Householder

1. 15 Apr 2021

   Received by Brent

2. 25 Aug 2021

   Decision issued: Withdrawn by Applicant

3. 30 Aug 2026

   Added to PlanIndex

• 21/0039 Granted

  66 Longstone Avenue, London, NW10 3UA

  Single storey outbuilding in the rear garden of dwellinghouse

  Decided 4 Mar 2021 Householder

The applicant withdrew this application before Brent decided it, and is free to submit a revised scheme at any time. More in our guide to what happens after a planning decision.

This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.

• 66 Longstone Avenue, London, NW10 3UA

  21/0465 Submitted 10 Feb 2021 0m away

  Additional window inserted into the front elevations gable end of dwellinghouse

  Granted Householder Windows or glazing 5 docs
  Domestic

• 66 Longstone Avenue, London, NW10 3UA

  21/0464 Submitted 10 Feb 2021 0m away

  Certificate of lawfulness for proposed installation of external insulation over front, side and rear elevation clad to dwellinghouse.

  Granted Lawful development 9 docs
  Domestic

• 66 Longstone Avenue, London, NW10 3UA

  21/0463 Submitted 10 Feb 2021 0m away

  Certificate of lawfulness for proposed hip to gable loft conversion with rear dormer roof extension, installation of new window on side elevation, two front and one rear rooflight to dwellinghouse.

  Granted Lawful development Extension Loft or dormer +1 11 docs
  Domestic

• 66 Longstone Avenue, London, NW10 3UA

  21/2089 Submitted 3 Jun 2021 0m away

  Proposed single storey outbuilding at rear garden of dwellinghouse.

  Granted Householder 6 docs
  Small domestic

• 66 Longstone Avenue, London, NW10 3UA

  21/0039 Submitted 6 Jan 2021 0m away

  Single storey outbuilding in the rear garden of dwellinghouse

  Granted Householder 6 docs
  Small domestic

• 66 Longstone Avenue, London, NW10 3UA

  21/1380 Submitted 15 Apr 2021 0m away

  Non-material amendment (reposition outbuilding) of Householder reference 21/0039 dated 4 March, 2021, for Single storey outbuilding in the rear garden of dwellinghouse

  Refused Amendments 5 docs
  Small domestic

• 26/0602 Granted

  114 Wembley Hill Road, Wembley, HA9 8EN

  Details pursuant to condition numbers 8 (construction logistics plan) and 9 (details of cycle storage), of full planning application reference 21/0703 dated 06/08/2021 for Demolition of garage and swimming pool and erection of a two storey dwelling with basement level and partial demolition of fire damaged dwellinghouse (Lodge) and erection of single and two storey extension with basement level and associated landscaping.

  11 Mar 2026 Conditions
• 26/1156 Granted

  Ex Ujima House, 388 High Road, Wembley, HA9 6AR

  Details pursuant to conditions 29 (surface water network) and 32 (plant noise assessment) of Outline Planning Permission reference 19/3092 dated 5 February, 2021, for Demolition of the existing building and erection of a new building comprising residential floorspace (Use Class C3), flexible workspace with ancillary cafe, associated hard and soft landscaping, wheelchair car parking and cycle parking.

  8 May 2026 Conditions
• 25/2061 Granted

  Granville Centre, 80 Granville Road, London, NW6 5RA

  Details pursuant to partially discharge (all areas except Block D) condition 25 (management plan) of Variation of Conditions reference 23/2876 dated 20/12/2023, of Full Planning Permission reference 19/2378 dated 23 January, 2020, for Partial demolition of existing structures on site including part of the Granville building, refurbishment of the Granville and Carlton Centres and construction of 3 buildings ranging from one to eight storeys in height, to facilitate the provision of a mixed use development comprising 18 self-contained flats at part 1st - 8th floors and community facilities, offices and workshops at lower ground, ground and part first floors. Works include creation of play areas for the children's centre, nursery and school; additional community and event workspaces, outdoor amenity areas, secure cycle and refuse storage.

  14 Jul 2025 Conditions
• 26/0481 Granted

  Argenta House, Argenta Way, London, NW10 0AZ

  Details pursuant to the partial discharge of condition 19 (Site Investigation), of Full Planning Permission application reference 25/1355 dated 14/12/2025 for Redevelopment of the site to provide a building containing residential dwellings with commercial unit on ground floor, associated vehicular access, cycle parking spaces, refuse storage, amenity space, landscaping and associated works. Subject to a Legal Agreement made under Section 106 of the Town and Country Planning Act 1990 (as amended) dated the 4th December 2025.

  25 Feb 2026 Conditions
• 25/3337 Granted

  Keelers Service Centre, 707 Harrow Road, Wembley, HA0 2LL

  Details pursuant to conditions 9b (verification report), 13 (landscaping) and 14 (satellite dishes) of Variation of Conditions reference 24/2828 dated 12 August, 2025, for Variation of condition 2, development built in accordance with approved drawings to allow: Amendments to the internal layout including an increased size basement with an additional staircase; Amendments to the proposed unit mix including an additional dwelling located on the 5th floor; Relocation of and increased quantum of cycle storage provision; Amendments to the overall quantum and provision of private external amenity space; Amendments to the elevational treatment including additional canopies at ground floor level and revised window details and balcony rails; Removal of rooftop PV panels and sedum roof and the installation of 4x Air Source Heat Pumps; and, Amendments to the layout of the public realm; of Full Planning Permission reference 18/3069 (as amended by 24/0313) (revised description) for Demolition of existing M.O.T testing centre and erection of a part 5 and part 6 storey mixed use building comprising office (Use class B1) at ground floor, residential units on the 1st to 5th floors, plant room in basement; PV panels at roof level, cycle parking and waste storage (revised description), subject to Deed of Agreement dated 10 February 2020 and a Deed of Variation dated 5th August 2025 under Section 106 of the Town and Country Planning Act 1990, as amended.

  1 Dec 2025 Conditions