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Planning application

23 Whitehouse Way London N14 7LX

Granted Barnet 26/2099/HSE Householder Application

Works: Extension Demolition Small 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

Single storey rear extension with new patio area, access steps and retaining wall following demolition of the existing shed, conservatory and timber decking

As published by the council, reference 26/2099/HSE

Application record

Reference
26/2099/HSE
Type
Householder Application
Status
Approved subject to conditions
Decision
Granted As published: Approve subject to conditions
Received
5 Jun 2026
Validated
5 Jun 2026
Decided
9 Jul 2026
Ward
Brunswick Park
Decision by
Delegated Decision
Postcode
N14 7LX

Timeline

Dates from the published record

  1. 5 Jun 2026

    Received by Barnet

  2. 9 Jul 2026

    Decision issued: Approve subject to conditions

  3. 16 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

GLA Architecture and Design Ltd. Agent, an architecture practice registered in London

Active · incorporated 2003 · London

19 applications on PlanIndex · across 7 councils · 100% granted

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Documents

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

17 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 9 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

  • 85 Whitehouse Way London N14 7LX

    26/2643/HSE Submitted 15 Jul 2026 100 yards away

    77% historically approved · decision due ~9 Sep

    Part single part two storey side extension. Single storey rear and side extension with 1no. rooflight. Single storey front porch extension. Roof extension involving hip to gable, rear dormer window and 3no. front facing rooflights

    Decided Householder Extension Loft or dormer +1
    Small domestic

  • 194 Hampden Way London N14 7LY

    24/1794/HSE Submitted 8 May 2024 150 yards away

    Roof extension involving rear dormer window and new side gable window. 1no. front facing rooflight (Amended Plans and Description)

    Granted Householder Extension Loft or dormer +1 5 docs
    Domestic

  • 85 Whitehouse Way London N14 7LX

    26/1233/HSE Submitted 31 Mar 2026 250 yards away

    Two storey side extension. Single storey rear extension with 1no. rooflight. Single storey front porch extension. Roof extension involving hip to gable, rear dormer window and 3no. front facing rooflights

    Refused Householder Extension Loft or dormer +1 13 docs
    Small domestic

  • 137 Hampden Way London N14 5AY

    25/5172/192 Submitted 24 Dec 2025 250 yards away

    80% historically approved · decision due ~18 Feb

    Roof extension involving rear dormer window and 1no. front facing rooflight

    Awaiting decision Lawful development Extension Loft or dormer +1 3 docs

  • 137 Hampden Way London N14 5AY

    25/5170/PNH Submitted 24 Dec 2025 250 yards away

    56% historically approved · decision due ~18 Feb

    single storey rear extension with a maximum proposed depth of 5.00m, a maximum height of 2.95m and an eaves height of 2.80m

    Awaiting decision Prior approval Extension 4 docs
    Small domestic

  • 137 Hampden Way London N14 5AY

    26/0437/PNH Submitted 5 Feb 2026 250 yards away

    56% historically approved · decision due ~2 Apr

    Single storey rear extension with a proposed maximum depth of 5.0m, maximum height of 3.0m and an eaves height of 2.85m

    Awaiting decision Prior approval Extension 4 docs
    Small domestic

In Barnet

  • 26/3853/HSE Awaiting decision

    30 Goldsmith Avenue London NW9 7HB

    Single storey rear extension following demolition of the existing extension

    23 Oct 2026 Householder
  • 26/3856/HSE Awaiting decision

    229 Hale Drive London NW7 3EH

    Single storey rear extension

    23 Oct 2026 Householder
  • 26/3827/HSE Awaiting decision

    43 Hermitage Lane London NW2 2HE

    Single storey rear extension with 3no. rooflights following demolition of the existing conservatory. Replacement front bay window and entrance porch. First floor rear juliette balcony. Changes to fenestration including new window openings and enlarged front rooflight

    22 Oct 2026 Householder
  • 26/3833/HSE Awaiting decision

    47 Holne Chase London N2 0QG

    Single storey rear extension. Replacement of single glazed windows with double glazing. Alterations to side/rear fenestration. Alterations and replacement of existing rear dormer window addition of 2no. side dormer windows and 3no. rooflights. Installation of cameras and wall lights. Replacement of the front entrance and garage doors, installation of timber side garden gates

    22 Oct 2026 Householder
  • 26/3841/HSE Awaiting decision

    Manor House West Heath Close London NW3 7NJ

    New metal framed pergola to upper ground floor rear terrace

    Received 22 Oct, published by the council 23 Oct 2026 Householder