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Planning application

17 Western Avenue London NW11 9HE

Granted Barnet 26/1632/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

Part single, part two storey side and rear extensions. Roof extension with side/rear wraparound dormers with 4no. front facing rooflights and new side gable window

As published by the council, reference 26/1632/HSE

Application record

Reference
26/1632/HSE
Type
Householder Application
Status
Approved subject to conditions
Decision
Granted As published: Approve subject to conditions
Received
30 Apr 2026
Validated
1 May 2026
Decided
17 Jul 2026
Ward
Golders Green
Decision by
Delegated Decision
Postcode
NW11 9HE

Site history

Applications at this address on the Barnet register

This site has had 2 applications since 2025: 2 approved, 0 refused.

  • 25/4041/HSE Granted

    17 Western Avenue London NW11 9HE

    Part single, part two storey rear and single storey side extensions. Roof extension with side/rear wraparound dormers with 4no. front facing rooflights and new side gable window

    Decided 10 Dec 2025 Householder

Timeline

Dates from the published record

  1. 30 Apr 2026

    Received by Barnet

  2. 1 May 2026

    Validated

    Checked as complete and ready for consideration.

  3. 17 Jul 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

EA Town Planning Ltd Agent, a planning consultancy registered in London

Active · incorporated 2014 · London

148 applications on PlanIndex · across 29 councils · 74% granted

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Documents

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

16 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 17 July 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

  • 17 Western Avenue London NW11 9HE

    25/4041/HSE Submitted 6 Oct 2025 50 yards away

    Part single, part two storey rear and single storey side extensions. Roof extension with side/rear wraparound dormers with 4no. front facing rooflights and new side gable window

    Granted Householder Extension Loft or dormer +1 17 docs
    Small domestic

  • 36 Western Avenue London NW11 9HJ

    26/2957/HSE Submitted 10 Aug 2026 50 yards away

    77% historically approved · decision due ~27 Oct

    Single storey rear and infill extension with new roof and 2no. rooflights and solar panels and shading. Extension of the existing shed and installation of air conditioning unit

    Decided Householder Extension Loft or dormer +1 12 docs
    Small domestic

  • 24 Western Avenue London NW11 9HJ

    26/0257/HSE Submitted 22 Jan 2026 50 yards away

    77% historically approved · decision due ~26 Mar

    Part single, part two storey rear extension

    Awaiting decision Householder Extension 3 docs
    Domestic

  • 24 Western Avenue London NW11 9HJ

    26/1425/PNH Submitted 17 Apr 2026 50 yards away

    Single storey rear extension with a proposed depth of 5.00m, maximum height of 3.00m and an eaves height of 3.00m following the demolition of the existing outrigger

    Granted Prior approval Extension Demolition 3 docs
    Small domestic

  • 24 Western Avenue London NW11 9HJ

    25/4897/PNH Submitted 5 Dec 2025 50 yards away

    Single storey rear extension with a proposed depth of 6.00m, maximum height of 3.00m and eaves height of 3.00m

    Granted Prior approval Extension 3 docs
    Small domestic

  • 24 Western Avenue London NW11 9HJ

    26/1996/HSE Submitted 28 May 2026 50 yards away

    Single storey rear extension. First floor rear extension (AMENDED DESCRIPTION)

    Granted Householder Extension 5 docs
    Small domestic

In Barnet

  • 26/3321/HSE Granted

    25 Hankins Lane London NW7 3AD

    Single storey rear extension (AMENDED PLANS)

    11 Sep 2026 Householder
  • 26/3978/HSE Awaiting decision

    222 Church Hill Road Barnet EN4 8PH

    Part single, part two storey side and rear extension

    Received 3 Nov, published by the council 4 Nov 2026 Householder
  • 26/3963/HSE Awaiting decision

    97 Morphou Road London NW7 1BG

    Alteration and extension to roof including insertion 2no. side facing rooflights

    Received 2 Nov, published by the council 3 Nov 2026 Householder
  • 26/3953/HSE Awaiting decision

    51 Bedford Avenue Barnet EN5 2ER

    Single storey rear extension with flat roof, 1no. rooflight and new access steps following demolition of the existing conservatory. Removal of the rear chimney stack. Changes to ground floor north side fenestration

    2 Nov 2026 Householder
  • 26/3955/HSE Awaiting decision

    56 Hampden Way London N14 5DX

    Creation of new basement/lower ground floor level, single storey rear extension, and level patio area with associated glass balustrade and steps to garden

    Received 2 Nov, published by the council 4 Nov 2026 Householder