6 Brent Mansions Brent Street London NW4 2HJ

This site has had 2 applications since 2025.

• 25/3605/FUL Awaiting decision

  6 Brent Mansions Brent Street London NW4 2HJ

  Change of use from a single dwellinghouse (Use Class C3) to a 5 bed HMO (House in Multiple Occupation (Use Class C4) for 5 people

  Submitted 1 Sep 2025 Full applications

1. 7 Aug 2026

   Received by Barnet

2. 28 Sep 2026

   Validated

   Checked as complete and ready for consideration.

3. 28 Sep 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 23 November 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Barnet took a median of 46 days over the applications it decided in the last year.

This application is with Barnet for determination, against a statutory target of eight weeks. Over the last year Barnet decided full applications in a median of 56 days. More in our guide to how long planning decisions take.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 6 Brent Mansions Brent Street London NW4 2HJ

  25/3605/FUL Submitted 1 Sep 2025 50 yards away

  63% historically approved · decision due ~14 Nov

  Change of use from a single dwellinghouse (Use Class C3) to a 5 bed HMO (House in Multiple Occupation (Use Class C4) for 5 people

  Awaiting decision Full applications 8 docs
  Domestic

• 2 Heriot Road London NW4 2DG

  25/4901/191 Submitted 8 Dec 2025 50 yards away

  Use of the existing outbuilding and 1no. self-contained dwelling

  Refused Lawful development 9 docs
  Small domestic

• 1A The Crest London NW4 2HN

  26/0038/S73 Submitted 6 Jan 2026 50 yards away

  Variation of condition 1 (Approved plans) pursuant to planning permission 25/2381/FUL dated 28/07/2025 for `Roof extension involving hip to gable and rear dormer window. Removal of existing chimney.` Amendments include enlarged rear dormer window

  Granted Conditions Extension Loft or dormer +1 8 docs

• 1 And 3 The Crest London NW4 2HN

  26/0320/FUL Submitted 28 Jan 2026 50 yards away

  63% historically approved · decision due ~25 Mar

  Single storey rear infill extension to both properties

  Awaiting decision Full applications Extension 4 docs
  Small domestic

• Rear Of 51 - 57 Brent Street London NW4 2EA

  26/2280/FUL Submitted 17 Jun 2026 50 yards away

  Erection of a three storey new build containing 6 flats with a green roof system, CCTV, external lighting, and refuse/recycling and cycle storage

  Refused Full applications New dwelling
  Several homes

• 73 - 77 Brent Street London NW4 2EA

  26/3816/CON Submitted 21 Oct 2026 50 yards away

  79% historically approved · decision due ~16 Dec

  Submission of details of condition 3 (Delivery and Service Management Plan) pursuant to planning permission 23/2736/RCU dated 10/08/2023

  Awaiting decision

• 26/3828/FUL Awaiting decision

  41 - 43 Sneath Avenue London NW11 9AJ

  Part single, part two storey rear extensions to both properties following the demolition of the single storey rear extension at no.43

  22 Oct 2026 Full applications
• 26/3829/FUL Awaiting decision

  369 Watford Way London NW4 4TE

  Change of use of the existing dwelling (Use Class C3) to a 11 bed 11 Person HMO (House in Multiple Occupation) (Use Class Sui Generis) including part single, part two storey side and rear extensions and roof extension involving rear dormer window. Associated refuse/recycling storage, cycle parking, landscaping and external amenity space

  22 Oct 2026 Full applications
• 26/3812/FUL Awaiting decision

  Ground Floor Battle House Mews 1 East Barnet Road Barnet EN4 8RR

  Erection of front canopy for fruit and vegetables area and installation awning and shutter box

  Received 21 Oct, published by the council 22 Oct 2026 Full applications
• 26/3821/FUL Awaiting decision

  170 Long Lane London N3 2RA

  Roof extension with rear dormer windows and 5no. rooflights to provide 1no. self-contained flat

  21 Oct 2026 Full applications
• 26/3794/FUL Awaiting decision

  283 Cricklewood Lane London NW2 2JJ

  Change of use of the property from a single family dwelling (Class C3) to a House in Multiple Occupation (HMO) (Sui generis) for up to 7 people. Associated refuse/recycling and cycle storage

  20 Oct 2026 Full applications