5 Edgeworth Avenue London NW4 4EX

This site has had 2 applications since 2026.

• 26/3743/HSE Awaiting decision

  5 Edgeworth Avenue London NW4 4EX

  Part single, part two storey front, side, and rear extensions with new roofs to the east and west of the site. Installation of 2no. rooflights and 1no. up and over window on the proposed single storey rear extension. Removal of existing attached garage. New front porch. Roof extension involving 1no. rear and 2no. side dormer windows and 5no. rooflights. Installation of PV solar panels and 1no. rooflight to flat roof sections. New rear patio. (amended description)

  Submitted 16 Oct 2026 Householder

1. 15 Jun 2026

   Received by Barnet

2. 25 Jul 2026

   Added to PlanIndex

3. 9 Aug 2026

   Status changed to Pending Decision

   Previously Pending Consideration.

4. Decision

   Awaiting decision

   Decision expected by 10 August 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 45 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.

• 15 Edgeworth Avenue London NW4 4EX

  26/3110/PNH Submitted 24 Aug 2026 50 yards away

  56% historically approved · decision due ~28 Oct

  Single storey rear extension with a proposed depth of 4.5 metres, maximum height of 3.53 metres and eaves height of 2.88 metres. Following demolition of the existing conservatory.

  Awaiting decision Prior approval Extension Demolition
  Small domestic

• 5 Edgeworth Avenue London NW4 4EX

  26/3743/HSE Submitted 16 Oct 2026 50 yards away

  77% historically approved · decision due ~11 Dec

  Part single, part two storey front, side, and rear extensions with new roofs to the east and west of the site. Installation of 2no. rooflights and 1no. up and over window on the proposed single storey rear extension. Removal of existing attached garage. New front porch. Roof extension involving 1no. rear and 2no. side dormer windows and 5no. rooflights. Installation of PV solar panels and 1no. rooflight to flat roof sections. New rear patio. (amended description)

  Awaiting decision Householder Extension Loft or dormer +1
  Small domestic

• 3 Edgeworth Crescent London NW4 4HA

  26/0401/S73 Submitted 3 Feb 2026 100 yards away

  93% historically approved · decision due ~1 Apr

  Variation of condition 3 (Materials) of planning permission reference 25/2278/HSE dated 25/07/2025 for 'Part single, part two storey side and rear extension; new front porch; roof extension including new crown roof with rear dormer window, 2no. rooflights to front roofslope and 1no. rooflight to both side roofslopes; following removal of roof and demolition of existing single and two storey side and rear extensions; Changes to side fenestration.' Variation to include change of roof tiles to black slate

  Awaiting decision Conditions Extension Loft or dormer +3 3 docs
  Small domestic

• 1 Vaughan Avenue London NW4 4HT

  26/3564/HSE Submitted 2 Oct 2026 100 yards away

  77% historically approved · decision due ~27 Nov

  Part single, part two storey rear extension. Two storey side extension. New front porch. Roof extension including hip to gable to both sides, 3no. rear dormer windows and 5no. front facing rooflights following demolition of existing chimney stacks. New patio to rear. Alterations to the existing front hardstanding to provide additional parking.

  Awaiting decision Householder Extension Loft or dormer +2
  Small domestic

• 1 Vaughan Avenue London NW4 4HT

  26/2426/HSE Submitted 26 Jun 2026 100 yards away

  77% historically approved · decision due ~21 Aug

  Two storey side and front extension. New front canopy. Two storey front gable feature. Two storey rear extension with new patio area. Alterations to existing front hardstanding to create additional parking space. Alterations and extension to existing roof including hip to gable on both sides, rear dormer window with juliette balconies, 5no. front facing rooflights following demolition of existing chimney stacks

  Awaiting decision Householder Extension Loft or dormer +2
  Domestic

• 10 Vaughan Avenue London NW4 4HU

  26/3538/HSE Submitted 30 Sep 2026 150 yards away

  77% historically approved · decision due ~26 Nov

  Single storey rear extension. Conversion of existing garage into habitable room including single storey front extension. First floor side extension. Alterations and extensions to roof to form a new crown roof with 1no. rear dormer window, rooflights to front and side roofslopes and flat roof. New front porch. Removal of chimneys

  Awaiting decision Householder Extension Loft or dormer +1
  Small domestic

• 26/3476/HSE Granted

  116 Chase Way London N14 5DH

  Single storey rear extension with 2no. rooflights. Changes to fenestration; new doors, 3no. new windows to rear elevation

  Received 24 Sep, published by the council 25 Sep 2026 Householder
• 26/4019/HSE Awaiting decision

  38 Asmuns Hill London NW11 6ET

  Replacement of windows with vacuum-glazed windows (excluding subframes) and new french doors to rear

  6 Nov 2026 Householder
• 26/4023/HSE Awaiting decision

  61 Bullescroft Road Edgware HA8 8RN

  Single storey front, side and rear wraparound extension incorporating porch following conversion of the existing garage, including window to replace garage door

  6 Nov 2026 Householder
• 26/4015/HSE Awaiting decision

  6 Raeburn Close London NW11 6UG

  Alterations to the rear ground floor elevation, including replacement of the existing door and two windows with timber framed French doors and windows. Replacement of existing single glazed windows with new double glazed timber windows. Replacement of the existing rear patio doors with double glazed timber doors. Formation of a new rear patio. Addition of new bin storage at front

  Received 5 Nov, published by the council 6 Nov 2026 Householder
• 26/4012/HSE Awaiting decision

  59 Hendon Way London NW2 2LX

  Two storey side and rear extension. New front porch

  5 Nov 2026 Householder