26 Dunstan Road London NW11 8AA

1. 21 Nov 2025

   Received by Barnet

2. 22 Dec 2025

   Decision issued: Approve subject to conditions

3. 10 Aug 2026

   Added to PlanIndex

Barnet granted permission on 22 December 2025, 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.

• 54 Hodford Road London NW11 8NJ

  25/4143/192 Submitted 15 Oct 2025 100 yards away

  80% historically approved · decision due ~11 Dec

  Single storey rear extension. Conversion of garage into habitable room, insertion of door to replace garage window. Alterations to fenestration on front entrance and new window to side elevation. Erection of a rear outbuilding

  Awaiting decision Lawful development Extension Windows or glazing 19 docs
  Small domestic

• 54 Hodford Road London NW11 8NJ

  25/4506/HSE Submitted 12 Nov 2025 100 yards away

  77% historically approved · decision due ~7 Jan

  Ground floor rear extension. First floor side and rear extension. Conversion of garage into habitable room including new window to replace existing door. New rear patio. New windows and doors. Alterations to driveway and erection of front boundary gate with associated brick piers. (AMENDED DESCRIPTION AND PLANS)

  Awaiting decision Householder Extension Windows or glazing 22 docs
  Domestic

• 52 Hodford Road London NW11 8NJ

  26/2893/NMA Submitted 5 Aug 2026 100 yards away

  65% historically approved · decision due ~30 Sep

  Non material amendment to planning permission 25/2474/HSE dated 22/09/2025 for 'Part single, part two storey side and rear extension. Front extension and conversion of the existing garage into habitable room, including insertion of window and door to replace garage door. Replacement of existing windows. Roof extension involving rear dormer window.'. Amendments includes changing material of proposed extension to traditional brick red and reconciling the window dimensions, to balance the rear elevation to have equal sized windows

  Decided Amendments Extension Loft or dormer +1

• 52 Hodford Road London NW11 8NJ

  26/3768/192 Submitted 19 Oct 2026 100 yards away

  79% historically approved · decision due ~15 Dec

  Roof extension including partial hip to gable, rear dormer window, 1no. front facing rooflight and associated alterations to side gable windows

  Awaiting decision Extension Loft or dormer +1

• 18 Helenslea Avenue London NW11 8ND

  25/5014/HSE Submitted 15 Dec 2025 100 yards away

  77% historically approved · decision due ~9 Feb

  Single storey side and rear wrap around extension with side and rear rooflights, following demolition of existing conservatory and garage. New front porch. Alterations to front garden including resurfacing of driveway and replacement of front pathway and step access

  Awaiting decision Householder Extension Loft or dormer +1 11 docs
  Small domestic

• 18 Helenslea Avenue London NW11 8ND

  26/0068/192 Submitted 8 Jan 2026 100 yards away

  80% historically approved · decision due ~5 Mar

  Roof extension involving hip to gable, rear dormer window, 2no. front facing rooflights and new side gable window

  Awaiting decision Lawful development Extension Loft or dormer +1 8 docs

• 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