6 Winterburn Close London N11 3DJ

1. 18 Sep 2025

   Received by Barnet

2. 10 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 13 November 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 42 days over the applications it decided in the last year.

This application is with Barnet for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

• 6 Winterburn Close London N11 3DJ

  25/4806/HSE Submitted 1 Dec 2025 0m away

  77% historically approved · decision due ~26 Jan

  Single storey front infill extension. Single storey rear extension with 2no. rooflights following demolition of the existing conservatory

  Awaiting decision Householder Extension Loft or dormer +1 5 docs
  Small domestic

• 20 Halton Close London N11 3HQ

  26/0513/RCU Submitted 10 Feb 2026 119m away

  Change of use of the property from a single family dwelling (Class C3) to a 5 bed House in Multiple Occupation (HMO) (Class C4) for up to 5 people (Retrospective Application) [AMENDED DESCRIPTION]

  Refused Amendments 47 docs
  Domestic

• 76 Firs Avenue London N11 3NQ

  26/2548/HSE Submitted 7 Jul 2026 123m away

  77% historically approved · decision due ~3 Sep

  Installation of air source heat pump to front elevation

  Awaiting decision Householder
  Domestic

• 8A Firs Avenue London N11 3NG

  26/0978/RCU Submitted 16 Mar 2026 135m away

  New side porch and canopy with window (Retrospective Application)

  Refused Amendments Extension Windows or glazing 8 docs
  Small domestic

• 8A Firs Avenue London N11 3NG

  26/2447/191 Submitted 26 Jun 2026 136m away

  79% historically approved · decision due ~4 Sep

  New side porch and canopy with window

  Awaiting decision Extension Windows or glazing
  Small domestic

• 124 Firs Avenue London N11 3NQ

  25/3495/192 Submitted 26 Aug 2025 143m away

  Changes to rear fenestration. Installation of new side window and 1no. skylight to rear roofslope

  Decided Lawful development Windows or glazing 4 docs

• 26/3235/HSE Awaiting decision

  26 Mount Pleasant Barnet EN4 9HH

  Replace existing flat roof at ground floor rear elevation with pitched roof and 2no. rooflights

  4 Sep 2026 Householder
• 26/3222/HSE Awaiting decision

  46 Michleham Down London N12 7JN

  Single storey side/rear extension with 3no. rooflights following demolition of the existing storage/utility structure. Changes to fenestration

  3 Sep 2026 Householder
• 26/3219/HSE Awaiting decision

  53 Tudor Road Barnet EN5 5NW

  First floor rear extension with front and rear rooflights. Roof extension over existing garage

  2 Sep 2026 Householder
• 26/3210/HSE Awaiting decision

  47 Pattison Road London NW2 2HL

  New front vehicular access to provide off-street parking. Removal of existing gate and shed, alterations to the existing front boundary wall and installation of close board fencing panels.

  2 Sep 2026 Householder
• 26/3211/HSE Awaiting decision

  25 The Ridgeway London N11 3LG

  Single storey rear extension with 3no. rooflights following the demolition of existing conservatory

  2 Sep 2026 Householder