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Planning application

Ellern Mede 31 Totteridge Common London N20 8LS

Awaiting decision Barnet 26/2288/LBC Listed Building Consent / Demolition

Works: Extension Loft or dormer Demolition Windows or glazing Small domestic

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

Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.

Proposal

Change of use to single dwelling house (Under Class C3) together with: Demolition of existing single-storey side and rear projections, rear conservatory; Removal of existing external fire escape; Construction of single-storey extensions to the south and east elevations of the main building; Erection of separate secure garage with parking for two vehicles and cycle storage, gardeners workshop and equipment store, bin store and ancillary residential accommodation; Erection of new Entrance Security Gates and Pillars; Replacement of existing roof and alterations to existing dormer windows of main building; Alterations to existing fenestration; Alterations to the existing hard and soft landscaping to front and rear; Structural repairs; Internal alterations (Listed Building Consent)

As published by the council, reference 26/2288/LBC

Application record

Reference
26/2288/LBC
Type
Listed Building Consent / Demolition
Status
Pending Consideration
Received
17 Jun 2026
Validated
26 Jun 2026
Ward
Totteridge & Woodside
Postcode
N20 8LS

Timeline

Dates from the published record

  1. 17 Jun 2026

    Received by Barnet

  2. 26 Jun 2026

    Validated

    Checked as complete and ready for consideration.

  3. 10 Aug 2026

    Added to PlanIndex

  4. Decision

    Awaiting decision

    Decision expected by 21 August 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.

Who's behind it

Company information only, from the register and Companies House

Agent on file, registered in London

43 applications on PlanIndex · across 10 councils · 86% granted

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Documents

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

83 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 happens while it is decided

The process from here

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.

About heritage and listed buildings applications

How this application type works

Heritage applications concern listed buildings and conservation areas. Listed building consent is needed for works, inside or out, that affect the special interest of a listed building, and carrying out such works without consent is a criminal offence. The council weighs harm to the heritage asset against any public benefit of the proposal.

More on heritage and listed buildings applications in our guide

Nearby applications

Within 500 metres

  • Ellern Mede 31 Totteridge Common London N20 8LS

    26/1656/LBC Submitted 1 May 2026 4m away

    79% historically approved · decision due ~6 Jul

    Change of use to single dwelling house including single storey extensions to the south and east elevations of the main building. Erection of separate secure garage with parking for two vehicles and cycle storage, gardeners workshop and equipment store, bin store and ancillary residential accommodation. Removal of existing external fire escape, Erection of new Entrance Security Gates and Pillars. Replacement of existing roof and alterations to existing rear dormer windows of main building. Alterations to existing fenestration. Alterations to the existing hard and soft landscaping to front and rear following the demolition of existing single storey side and rear projections, rear conservatory. (Amendment to 24/2640/LBC)

    Awaiting decision Heritage and listed buildings Extension Loft or dormer +2 34 docs
    Small domestic

  • Ellern Mede 31 Totteridge Common London N20 8LS

    26/2287/FUL Submitted 17 Jun 2026 4m away

    61% historically approved · decision due ~21 Aug

    Change of use to single dwelling house (Under Class C3) together with: Demolition of existing single-storey side and rear projections, rear conservatory; Removal of existing external fire escape; Construction of single-storey extensions to the south and east elevations of the main building; Erection of separate secure garage with parking for two vehicles and cycle storage, gardeners workshop and equipment store, bin store and ancillary residential accommodation; Erection of new Entrance Security Gates and Pillars; Replacement of existing roof and alterations to existing dormer windows of main building; Alterations to existing fenestration; Alterations to the existing hard and soft landscaping to front and rear; Structural repairs; Internal alterations

    Awaiting decision Full applications Extension Loft or dormer +2 84 docs
    Small domestic

  • Ellern Mede 31 Totteridge Common London N20 8LS

    26/1191/S73 Submitted 27 Mar 2026 7m away

    95% historically approved · decision due ~22 May

    Variation of condition 1 (Approved Plans) of planning permission reference 24/2639/FUL dated 11/11/24 for 'Change of use to single dwelling house including single storey extensions to the south and east elevations of the main building. Erection of pool building to the north of the main building. Erection of separate secure garage with parking for two vehicles and cycle storage, gardeners workshop and equipment store, bin store and ancillary residential accommodation. Removal of existing external fire escape, Erection of new Entrance Security Gates and Pillars. Replacement of existing roof and alterations to existing rear dormer windows of main building. Alterations to existing fenestration. Alterations to the existing hard and soft landscaping to front and rear following the demolition of existing single storey side and rear projections, rear conservatory and detached classroom building.' Variation to include: Omission of the swimming pool building; Reduced footprint and massing of the approved extensions; Retention of and reuse of the existing schoolhouse; Minor internal and external alterations and repairs

    Awaiting decision Conditions Extension Loft or dormer +2 28 docs
    Small domestic

  • Ellern Mede 31 Totteridge Common London N20 8LS

    TPP/0588/25 Submitted 16 Sep 2025 33m away

    87% historically approved · decision due ~11 Nov

    1 x Scotts Pine (applicants ref. T31) - Remove damaged limb. Standing in Group G3 of Tree Preservation Order.

    Awaiting decision Trees 5 docs

  • Ellern Mede 31 Totteridge Common London N20 8LS

    26/1195/CON Submitted 27 Mar 2026 45m away

    Submission of details of condition 15 (Excavation for Services) 20 (Foundations) 24 (Materials - Pool Building and Garage) pursuant to planning permission 24/2639/FUL dated 11/11/2024

    Granted Conditions 7 docs

  • Ellern Mede 31 Totteridge Common London N20 8LS

    25/3866/CON Submitted 19 Sep 2025 48m away

    95% historically approved · decision due ~19 Nov

    Submission of details of condition 21 (Heritage General) 22 (Materials - Main Building) 23 (Rainwater and other External Pipework) 25 (Brickwork) pursuant to planning permission 24/2639/FUL dated 11/11/2024

    Awaiting decision Conditions 9 docs

In Barnet

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    Reconfiguration of partition walls, first-floor bathroom and new staircase to the loft storage area

    26 Aug 2026 Heritage and listed buildings
  • 26/3098/LBC Awaiting decision

    St Marylebone Crematorium East End Road London N2 0RZ

    Partial demolition and reconstruction of boundary walls to the western and southern boundaries. Walls to be reconstructed on new foundations.

    21 Aug 2026 Heritage and listed buildings
  • 26/3077/LBC Awaiting decision

    70 Hampstead Way London NW11 7XX

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    21 Aug 2026 Heritage and listed buildings
  • 26/2998/LBC Awaiting decision

    91 Willifield Way London NW11 6YH

    Installation of safety handrail located by steps at front door

    14 Aug 2026 Heritage and listed buildings
  • 26/2955/LBC Awaiting decision

    5 Hill Close London NW11 7JP

    Installation of external air conditioning unit at ground level in side passage, with timber screening

    10 Aug 2026 Heritage and listed buildings