96 Longmore Avenue Barnet EN5 1JY

1. 25 Nov 2025

   Received by Barnet

2. 26 Nov 2025

   Validated

   Checked as complete and ready for consideration.

3. 10 Aug 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 21 January 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 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

• 96 Longmore Avenue Barnet EN5 1JY

  26/2300/HSE Submitted 18 Jun 2026 9m away

  77% historically approved · decision due ~13 Aug

  Single storey rear extension with raised patio and associated privacy screens. Side and front extension and new front porch following the demolition of existing garage, conservatory and shed

  Awaiting decision Householder Extension Demolition
  Small domestic

• 8 Eversleigh Road Barnet EN5 1NE

  25/4038/192 Submitted 6 Oct 2025 91m away

  79% historically approved · decision due ~2 Dec

  Raised decking area with access steps and associated railings and balustrades to existing patio. New fence to side of patio area

  Awaiting decision Lawful development 2 docs
  Small domestic

• 17 Lyonsdown Avenue Barnet EN5 1DU

  26/2929/HSE Submitted 7 Aug 2026 132m away

  77% historically approved · decision due ~5 Oct

  Single storey front/side extension following demolition of the existing garage and the insertion of 1No front window (AMENDED DESCRIPTION)

  Awaiting decision Householder Extension Demolition +1
  Small domestic

• 8 Hasluck Gardens Barnet EN5 1HT

  25/3384/S73 Submitted 13 Aug 2025 163m away

  Variation of condition 3 (Materials) pursuant to planning permission 24/0953/HSE dated 26/06/2024 for `Part single, part two storey side and rear extension with patio area. Single storey front extension. Replacement of front bay window bricks with cladding. Roof extension involving side and rear dormer windows, front and side facing rooflights and new side gable window` Amendments include change from red tiles to grey tiles

  Granted Conditions Extension Loft or dormer +1 6 docs
  Small domestic

• 78 Lyonsdown Road Barnet EN5 1JL

  26/1164/HSE Submitted 26 Mar 2026 207m away

  Single storey side and rear extension. Front porch extension. Roof extension involving hip to gable, rear dormer window with juliette balcony, 3no. front facing rooflights and new side gable window

  Granted Householder Extension Loft or dormer +1 14 docs
  Small domestic

• 78 Lyonsdown Road Barnet EN5 1JL

  25/5114/192 Submitted 19 Dec 2025 207m away

  79% historically approved · decision due ~13 Feb

  Removal and alteration of existing roof above existing two storey side. (Phase 1) Roof extension involving hip to gable, rear dormer with juliette balcony, 3no. front facing rooflights and new side gable window. (Phase 2)

  Awaiting decision Lawful development Extension Loft or dormer +1 12 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