Challenge House, 1-2 Bank Buildings, High Street, London, NW10 4LT

1. 19 Dec 2025

   Received by Brent

2. 13 Jan 2026

   Validated

   Checked as complete and ready for consideration.

3. 2 Mar 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.

This type of application deals with conditions attached to an existing permission, either by supplying the details a condition requires, called discharging it, or by asking to vary or remove one. It does not reopen the principle of the permission itself. Building often cannot lawfully start, or continue past a set stage, until the named conditions are discharged.

More on conditions applications in our guide

• Challenge House, 1-2 Bank Buildings, High Street, London, NW10 4LT

  20/0937 Submitted 18 Mar 2020 0m away

  Construction of a ramp to provide disabled access to entrance with removal of telephone boxes on pavement

  Granted Full applications 15 docs

• Challenge House, 1-2 Bank Buildings, High Street, London, NW10 4LT

  20/3223 Submitted 7 Oct 2020 0m away

  Replacement of one existing air conditioning condenser unit with 3 new units to flat roof rear of first floor and alterations to fenestration

  Withdrawn Full applications Windows or glazing 2 docs
  Several homes

• Challenge House, 1-2 Bank Buildings, High Street, London, NW10 4LT

  20/1659 Submitted 9 Jun 2020 0m away

  Replacement of one existing air conditioning condenser unit with two new units to flat roof rear of first floor and alterations to fenestration

  Withdrawn Full applications Windows or glazing 2 docs
  Several homes

• 46 High Street, London, NW10 4LS

  20/3504 Submitted 29 Oct 2020 55m away

  Conversion of first and second floor of commercial premises (Use Class E(a)) to 4 room HMO (Use Class C4) with alterations to shop front to create additional access door to upper floors

  Refused Full applications Windows or glazing 4 docs

• 38-40, 40A & Flats 1-6 Inc, Solar House, 40 High Street, London, NW10 4LS

  20/2652 Submitted 27 Aug 2020 55m away

  Details pursuant to condition 5 (materials) of Full Planning Permission reference 16/4844 dated 9 November, 2017, for Erection of additional floor to the existing building to create 1 x 2 bedroom self contained flat with amenity space and associated works - 'car free development'

  Granted Conditions 11 docs

• 46 High Street, London, NW10 4LS

  21/0196 Submitted 20 Jan 2021 55m away

  Conversion of first and second floor of commercial premises (Use Class E(a)) to 4 room HMO (Use Class C4) with alterations to shop front to create additional access door to upper floors and insertion of 2 sash windows to first floor flank elevation.

  Refused Full applications Windows or glazing 6 docs

• 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