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Planning application

22 Laurel Way London N20 8HZ

Decided Barnet 25/4527/192 Proposed Lawful Development Certificate

Works: Extension Loft or dormer Windows or glazing

Decided. The decision notice on the council portal carries the outcome in full, including any conditions.

Proposal

Conversion of the existing garage into habitable room, insertion of window to replace garage door. Roof extension involving rear dormer window

As published by the council, reference 25/4527/192

Application record

Reference
25/4527/192
Type
Proposed Lawful Development Certificate
Status
Lawful
Decision
Lawful
Received
13 Nov 2025
Validated
13 Nov 2025
Decided
16 Dec 2025
Ward
Totteridge & Woodside
Decision by
Delegated Decision
Postcode
N20 8HZ

Timeline

Dates from the published record

  1. 13 Nov 2025

    Received by Barnet

  2. 16 Dec 2025

    Decision issued: Lawful

  3. 10 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Agent on file, an architecture practice registered in London

38 applications on PlanIndex · across 6 councils · 81% granted

Trade members see who it is, their full track record, and every application they have filed.

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Documents

Plans, drawings, consultee responses and the officer's report

3 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

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After the decision

The process from here

The council has decided this application; the published outcome sits in the record above and the decision notice on the council portal carries the detail, including any conditions.

If permission was granted, work must normally begin within three years of the decision. If it was refused, the applicant can appeal within the statutory time limit or submit a revised scheme.

About lawful development applications

How this application type works

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

Nearby applications

Within 500 metres

  • 22 Laurel Way London N20 8HZ

    25/4391/HSE Submitted 4 Nov 2025 0m away

    Single storey rear extension with 2no. rooflights

    Granted Householder Extension Loft or dormer 7 docs
    Small domestic

  • 22 Laurel Way London N20 8HZ

    26/2384/192 Submitted 23 Jun 2026 15m away

    79% historically approved · decision due ~18 Aug

    Conversion of the existing garage into habitable room, insertion of window to replace garage door. Roof extension involving hip to gable, rear dormer window with juliette balcony and 2no. front facing rooflights following the removal of the existing roof over the side extension

    Awaiting decision Extension Loft or dormer +1

  • 22 Laurel Way London N20 8HZ

    26/2385/S73 Submitted 23 Jun 2026 15m away

    79% historically approved · decision due ~19 Aug

    Variation of condition 1 (Approved plans) pursuant to planning permission 25/4391/HSE dated 22/12/2025 for `Single storey rear extension with 2no. rooflights.` Amendment include increase of depth of the rear extension

    Awaiting decision Extension Loft or dormer
    Small domestic

  • 8 Ventnor Drive London N20 8BP

    26/1152/192 Submitted 26 Mar 2026 66m away

    Roof extension involving hip to gable, rear dormer window with juliette balcony, 3no. front facing rooflights. New side gable window CERTIFICATE OF LAWFULNESS OF PROPOSED USE FOR LOFT CONVERSION WITH REAR DORMER, HIP TO GABLE ROOF PROFILE AND SKYLIGHTS.

    Decided Lawful development Extension Loft or dormer +1 14 docs

  • 8 Ventnor Drive London N20 8BP

    26/1894/192 Submitted 20 May 2026 66m away

    Removal of existing hipped roof on side elevation (Phase 1). Roof extension involving hip to gable, rear dormer window, 2no. Front facing rooflights and new side gable window (Phase 2)

    Decided Lawful development Extension Loft or dormer +1 17 docs

  • 4 Laurel Way London N20 8HP

    25/4964/HSE Submitted 11 Dec 2025 104m away

    Single storey side/rear extension. Conversion of the existing garage into habitable room, insertion of window to replace the garage door. First floor side extension

    Refused Householder Extension Windows or glazing 10 docs
    Small domestic

In Barnet

  • 26/2679/192 Decided

    21 Myddelton Park London N20 0JH

    Single storey rear extension and increase in ridge height of existing rear outrigger (Amended description).

    20 Jul 2026 Lawful development
  • 26/1907/191 Decided

    8 Golders Manor Drive London NW11 9HT

    Use of the property as a self-contained residential unit at ground floor level and the first and second floors as a 4-bedroom, 4-person House in Multiple Occupation (Sui Generis) (AMENDED DESCRIPTION)

    21 May 2026 Lawful development
  • 26/2059/192 Decided

    Low Ridge Rowley Lane Barnet EN5 3HS

    Erection of a rear outbuilding

    3 Jun 2026 Lawful development
  • 26/2066/192 Decided

    355 Hendon Way London NW4 3NB

    Roof extension involving rear dormer window and 3no. front facing rooflights. Removal of chimney on rear elevation (AMENDED DESCRIPTION)

    3 Jun 2026 Lawful development
  • 26/1663/192 Decided

    152 Deans Lane Edgware HA8 9NT

    Change of use from single family dwellinghouse (Class C3a) to supported living accommodation Class C3b)

    5 May 2026 Lawful development