18 Ballards Lane London N3 2HA

1. 8 Jan 2026

   Received by Barnet

2. 9 Jan 2026

   Validated

   Checked as complete and ready for consideration.

3. 10 Aug 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 6 March 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.

A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.

More on full applications applications in our guide

• 18 Ballards Lane London N3 2HA

  26/2573/FUL Submitted 8 Jul 2026 14m away

  61% historically approved · decision due ~4 Sep

  Reconfiguration of an existing mixed-use building including subdivision and reconfiguration of existing residential accommodation, erection of a first floor rear extension, alterations and extension to the roof to create a crown roof, insertion of rooflights to the rear and side roof slopes, to provide 3no. additional self-contained flats with associated refuse/recycling and cycle storage

  Awaiting decision Full applications New dwelling Extension +1

• 3 Hervey Close London N3 2HG

  25/4090/HSE Submitted 10 Oct 2025 37m away

  Single storey rear extension with new raised patio area and access steps. Single storey front extension including new front porch following removal of the existing canopy and pillars. Conversion of the existing garage into habitable room, insertion of window to replace garage doors

  Granted Householder Extension Windows or glazing 12 docs
  Small domestic

• 3 Hervey Close London N3 2HG

  25/4089/192 Submitted 10 Oct 2025 37m away

  Demolition/removal of existing second storey rear roof with replacement flat roof (Stage 1). Roof extension involving hip to gable, rear dormer window, 2no front facing rooflights and new side gable window (Stage 2). Stage 2 to commence after Stage 1 has been completed. Reduction in height of first floor side extension. Single storey outbuilding.

  Decided Lawful development Extension Loft or dormer +2 15 docs
  Small domestic

• 3 Hervey Close London N3 2HG

  25/4108/HSE Submitted 13 Oct 2025 37m away

  First floor side extension

  Granted Householder Extension 14 docs
  Domestic

• 8 Hervey Close London N3 2HD

  26/1269/HSE Submitted 2 Apr 2026 65m away

  Single storey rear extension with associated patio and access steps (amended)

  Granted Householder Extension 6 docs
  Small domestic

• 38 - 44 Ballards Lane London N3 2BJ

  25/4009/CON Submitted 3 Oct 2025 78m away

  95% historically approved · decision due ~28 Nov

  Submission of details of conditions 13a (Landscaping), 14 (Landscape Management Plan) and 15 (Ecological Enhancements) pursuant to planning permission 21/4977/FUL dated 31/03/23

  Awaiting decision Conditions 21 docs

• 26/3199/FUL Awaiting decision

  494 Finchley Road London NW11 8DE

  Demolition of the existing dwelling and erection of a two storey building over basement car park with rooms in the roofspace to provide 6no. self-contained residential dwellings. Associated amenity space, cycle stores and refuse/recycling storage

  1 Sep 2026 Full applications
• 26/3200/FUL Awaiting decision

  289 Regents Park Road London N3 3JY

  Removal of front extension. Single storey side extension including new walls to replace existing boundary fences. (Part Retrospective)

  1 Sep 2026 Full applications
• 26/3205/FUL Awaiting decision

  The Knoll Highwood Hill London NW7 4ET

  Demolition of the existing dwelling and erection of a new two storey dwelling with rooms in the roofspace. Associated bike storage

  1 Sep 2026 Full applications
• 26/3204/FUL Awaiting decision

  136 Station Road London N3 2SG

  Conversion of existing property into 3no. self-contained flats including: Part single, part two storey rear extension; Roof extension including hip to gable with 1no. rear dormer window, 3no. front facing rooflights and 1no. gable window

  1 Sep 2026 Full applications
• 26/3195/FUL Awaiting decision

  128 - 130 Woodfield Drive Barnet EN4 8PB

  Creation of new vehicle hardstanding and vehicular access to provide off-street parking, with associated retaining walls, steps, railings, landscaping and electric vehicle charging points to both properties. (Part Retrospective Application)

  1 Sep 2026 Full applications