51 Brookland Rise London NW11 6DT

1. 14 Oct 2025

   Received by Barnet

2. 10 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 9 December 2025, 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 householder applications in a median of 56 days. More in our guide to how long planning decisions take.

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.

• 36 Brookland Rise London NW11 6DS

  26/1912/HSE Submitted 21 May 2026 100 yards away

  Single storey rear extension with catslide roof and dormer window at first floor level. Alterations to roof including insertion of conservation rooflights to rear and side roofslopes. Addition of Air Source Heat Pump to side elevation within a timber enclosure. Alterations to garage involving replacement of existing steel garage door with new timber door and reinstatement of rear window

  Granted Householder Extension Loft or dormer +1 10 docs
  Small domestic

• 29 Brookland Hill London NW11 6DU

  TCP/0586/26 Submitted 23 Sep 2026 150 yards away

  88% historically approved · decision due ~18 Nov

  1 x Magnolia (applicants ref. T1) - Reduce back to previous points of reduction up to 1.00m. 1 x Ash (applicants ref. T2) - Reduce back to previous and most recent points of reduction approximately 2.00m.

  Awaiting decision Trees 3 docs

• 19 Brookland Rise London NW11 6DN

  25/5207/HSE Submitted 31 Dec 2025 200 yards away

  77% historically approved · decision due ~12 Mar

  Single storey rear extension. Changes to fenestration: replacement of existing windows, blocking up of 2 windows at side elevation. Relocation of Soil Vent Pipe to side elevation. Hard and soft landscaping including extended hedge following the demolition of existing outbuilding. Installation of 2no. outdoor lights to rear elevation

  Awaiting decision Householder Extension Demolition +1 7 docs
  Small domestic

• 19 Brookland Rise London NW11 6DN

  25/5207/FUL Submitted 31 Dec 2025 200 yards away

  63% historically approved · decision due ~12 Mar

  Single storey rear extension. Changes to fenestration: replacement of existing windows, blocking up of 2 windows at side elevation. Relocation of SVP to side elevation. Hard and soft landscaping including extended hedge following the demolition of existing outbuilding. Installation of 2no. outdoor lights to rear elevation

  Awaiting decision Full applications Extension Demolition +1 6 docs
  Small domestic

• 29 Brookland Hill London NW11 6DU

  TCP/0376/26 Submitted 2 Jul 2026 200 yards away

  79% historically approved · decision due ~27 Aug

  1 x Mature Magnolia (applicants ref. T1) - Approximately 5.00m. Reduce back to previous points of reduction, up to 1.00m. Reason: General maintenance. 1 x Ash (applicants ref. T2) - Approximately 11.00m. Reduce back to previous and most recent points of reduction (approximately 2.00m). Reason: General maintenance.

  Awaiting decision

• 19 Brookland Hill London NW11 6DU

  TCP/0473/26 Submitted 10 Aug 2026 200 yards away

  79% historically approved · decision due ~5 Oct

  1 x European Plum (applicants ref. T1) - Remove. ( Exempt 5 day notice)

  Awaiting decision

• 26/3827/HSE Awaiting decision

  43 Hermitage Lane London NW2 2HE

  Single storey rear extension with 3no. rooflights following demolition of the existing conservatory. Replacement front bay window and entrance porch. First floor rear juliette balcony. Changes to fenestration including new window openings and enlarged front rooflight

  22 Oct 2026 Householder
• 26/3833/HSE Awaiting decision

  47 Holne Chase London N2 0QG

  Single storey rear extension. Replacement of single glazed windows with double glazing. Alterations to side/rear fenestration. Alterations and replacement of existing rear dormer window addition of 2no. side dormer windows and 3no. rooflights. Installation of cameras and wall lights. Replacement of the front entrance and garage doors, installation of timber side garden gates

  22 Oct 2026 Householder
• 26/3815/HSE Awaiting decision

  17 Hurstwood Road London NW11 0AS

  Single storey rear extension

  21 Oct 2026 Householder
• 26/3800/HSE Awaiting decision

  29 Monks Avenue Barnet EN5 1BZ

  Single storey side and rear infill extension including new front porch following demolition of the side/rear storage.

  Received 20 Oct, published by the council 21 Oct 2026 Householder
• 26/3791/HSE Awaiting decision

  149 Montrose Avenue Edgware HA8 0DZ

  New front hardstanding and vechicular access to provide off-street parking

  Received 20 Oct, published by the council 21 Oct 2026 Householder