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Planning application

5 West Hill Way London N20 8QX

Granted Barnet 26/1053/HSE Householder Application

Works: Extension Loft or dormer Windows or glazing Domestic

Read from the description, not a valuation. How we read the register

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Roof extension involving hip to gable, rear dormer window, 1no. rooflight on dormer roof with juliette balcony, 1no. front and 1no. replacement side facing rooflight

As published by the council, reference 26/1053/HSE

Application record

Reference
26/1053/HSE
Type
Householder Application
Status
Approved subject to conditions
Decision
Granted As published: Approve subject to conditions
Received
19 Mar 2026
Validated
20 Mar 2026
Decided
6 May 2026
Ward
Totteridge & Woodside
Decision by
Delegated Decision
Postcode
N20 8QX

Site history

Applications at this address on the Barnet register

This site has had 2 applications since 2026: 1 approved, 0 refused.

  • 26/0316/192 Awaiting decision

    5 West Hill Way London N20 8QX

    Roof extension involving hip to gable, rear dormer window with juliette balcony and 1no. front and rear facing rooflights

    Submitted 28 Jan 2026 Lawful development

Timeline

Dates from the published record

  1. 19 Mar 2026

    Received by Barnet

  2. 20 Mar 2026

    Validated

    Checked as complete and ready for consideration.

  3. 6 May 2026

    Decision issued: Approve subject to conditions

  4. 25 Jul 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

PML Architecture Agent, an architecture practice registered in London

Active · incorporated 2014 · London

12 applications on PlanIndex · across 6 councils

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Documents

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

10 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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What this grant of permission means

Barnet granted permission on 6 May 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

About householder applications

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.

Nearby applications

Within 0.3 miles

  • 5 West Hill Way London N20 8QX

    26/0316/192 Submitted 28 Jan 2026 50 yards away

    80% historically approved · decision due ~25 Mar

    Roof extension involving hip to gable, rear dormer window with juliette balcony and 1no. front and rear facing rooflights

    Awaiting decision Lawful development Extension Loft or dormer +1 4 docs

  • 14 West Hill Way London N20 8QP

    26/0126/HSE Submitted 14 Jan 2026 100 yards away

    77% historically approved · decision due ~17 Mar

    Single storey rear extension with 1no. roof lantern and new terrace area with associated access steps and privacy screening

    Awaiting decision Householder Extension Windows or glazing 14 docs
    Small domestic

  • 12 West Hill Way London N20 8QP

    25/4480/192 Submitted 10 Nov 2025 100 yards away

    Roof extension involving hip to gable, rear dormer window with juliette balcony and 3no. front facing rooflights

    Granted Lawful development Extension Loft or dormer +1 3 docs

  • 19 West Hill Way London N20 8QX

    26/3307/HSE Submitted 10 Sep 2026 100 yards away

    77% historically approved · decision due ~12 Nov

    Single storey side/rear wraparound extension incorporating new front porch following demolition of the existing detached garage. Changes to fenestration and external finishes

    Awaiting decision Householder Extension Demolition +1
    Small domestic

  • 33 West Hill Way London N20 8QX

    26/2240/HSE Submitted 16 Jun 2026 100 yards away

    77% historically approved · decision due ~11 Aug

    Demolition of existing garage and rear extension. Erection of single storey side and part single part two storey rear extension with pitched roofs, entrance canopy, sedum roof and 1no. rooflight. Reinstatement of side entrance door, removal of existing porch enclosure, infilling of side window, and associated alterations to rear hard landscaping to facilitate the proposed layout and access to the garden (AMENDED DESCRIPTION)

    Decided Householder Extension Loft or dormer +2
    Small domestic

  • Side Of 2 West Hill Way London N20 8QP

    25/3898/LIC Submitted 22 Sep 2025 100 yards away

    Installation of 1no. 9m wooden pole

    Decided

In Barnet

  • 26/3422/HSE Awaiting decision

    Revelstroke 28 Totteridge Village London N20 8JN

    Construction of a swimming pool and associated hard and soft landscaping following demolition of the existing shed including new access steps. Alterations to the ground level. Replacement of an existing timber decking terrace with a paved terrace.

    18 Sep 2026 Householder
  • 26/3396/HSE Awaiting decision

    43 Dukes Avenue London N3 2DE

    Single storey rear, part two storey side extension with 1no. rooflight following the demolition of existing shed. Roof extension with rear dormer window, 1no. front, 3no. side facing rooflights and roof windows to the front and side roof slopes. Installation of solar panels to side elevation of roof

    17 Sep 2026 Householder
  • 26/3410/HSE Awaiting decision

    54 Ferney Road Barnet EN4 8LE

    Single storey rear extension with alteration to the raised terrace area including new access steps to garden

    17 Sep 2026 Householder
  • 26/3415/HSE Awaiting decision

    11 Downage London NW4 1AS

    Alterations and extensions to the roof including rear dormer window and the partial removal of the roof of the first floor rear extension, creation of a new crown roof over main roof and rear extension, 1no. front, 1no. side, 1no. rear facing rooflight and 1no. on crown roof

    Received 17 Sep, published by the council 18 Sep 2026 Householder
  • 26/3382/HSE Awaiting decision

    11 Layfield Crescent London NW4 3UJ

    Part single, part two storey rear extension with flat roof and 1no. skylight

    Received 16 Sep, published by the council 18 Sep 2026 Householder