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Planning application

Willow House 38 Totteridge Common London N20 8NE

Granted Barnet 25/4318/CON Conditions

Works: Trees

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

Proposal

Submission of details of conditions 3 (Construction Environmental Management Plan) 6 (Tree Protection Plan and Method Statement) pursuant to planning permission 25/2951/HSE dated 10/09/2025

As published by the council, reference 25/4318/CON

Application record

Reference
25/4318/CON
Type
Conditions
Status
Approved
Decision
Granted As published: Approve
Received
29 Oct 2025
Validated
29 Oct 2025
Decided
8 Dec 2025
Ward
Totteridge & Woodside
Decision by
Delegated Decision
Postcode
N20 8NE

Site history

Applications at this address on the Barnet register

This site has had 4 applications since 2025: 1 approved, 0 refused.

  • 26/3167/CON Decided

    Willow House 38 Totteridge Common London N20 8NE

    Submission of details of condition 7 (Stage 1 - written scheme of investigation) (WSI)) pursuant to planning permission 25/2951/HSE dated 10/09/2025

    Submitted 27 Aug 2026
  • 25/4745/CON Awaiting decision

    Willow House 38 Totteridge Common London N20 8NE

    Submission of details of condition 4 (Material) 5 (Window details) pursuant to planning permission 25/2952/LBC dated 10/09/2025

    Submitted 27 Nov 2025 Conditions
  • 25/4744/CON Awaiting decision

    Willow House 38 Totteridge Common London N20 8NE

    Submission of details of condition 5 (Materials) 7 (Archaeological Evaluation) 8 (Windows details) pursuant to planning permission 25/2951/HSE dated 10/09/2025

    Submitted 27 Nov 2025 Conditions

Timeline

Dates from the published record

  1. 29 Oct 2025

    Received by Barnet

  2. 8 Dec 2025

    Decision issued: Approve

  3. 10 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Simon Knight Architects Agent, an architecture practice registered in St. Albans

Active · incorporated 2021 · St. Albans

9 applications on PlanIndex · across 6 councils

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

See their track record

Documents

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

5 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 8 December 2025, 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 condition discharge and variation applications

This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • Willow House 38 Totteridge Common London N20 8NE

    25/4744/CON Submitted 27 Nov 2025 50 yards away

    93% historically approved · decision due ~23 Jan

    Submission of details of condition 5 (Materials) 7 (Archaeological Evaluation) 8 (Windows details) pursuant to planning permission 25/2951/HSE dated 10/09/2025

    Awaiting decision Conditions Windows or glazing 9 docs
  • Willow House 38 Totteridge Common London N20 8NE

    25/4745/CON Submitted 27 Nov 2025 50 yards away

    93% historically approved · decision due ~23 Jan

    Submission of details of condition 4 (Material) 5 (Window details) pursuant to planning permission 25/2952/LBC dated 10/09/2025

    Awaiting decision Conditions Windows or glazing 8 docs
  • Ellern Mede 31 Totteridge Common London N20 8LS

    26/1191/S73 Submitted 27 Mar 2026 100 yards away

    78% 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

    Withdrawn Extension Loft or dormer +2 28 docs
    Small domestic
  • Ellern Mede 31 Totteridge Common London N20 8LS

    26/3824/CON Submitted 21 Oct 2026 100 yards away

    78% historically approved · decision due ~16 Dec

    Submission of details of condition 31 (Site investigation) pursuant to planning permission 26/2287/FUL dated 26/06/2026

    Awaiting decision
  • Ellern Mede 31 Totteridge Common London N20 8LS

    26/1656/LBC Submitted 1 May 2026 100 yards away

    97% 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)

    Withdrawn 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 200 yards away

    63% 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

In Barnet

  • 26/3263/CON Awaiting decision

    Brent Cross Cricklewood Regeneration Area North Of Merchant Street North West London NW2

    Submission of details pursuant to Condition 5.2 (Detailed Delivery (Non-PDP) Programme) for the Phase 5E sub-phase of planning permission F/04687/13 dated 23/07/2014 (as amended) for the comprehensive mixed-use redevelopment of the Brent Cross Cricklewood Regeneration Area.

    Received 7 Sep, published by the council 8 Oct 2026 Conditions
  • 26/1355/CON Granted

    253 Hampden Way London N14 7LD

    Submission of details of condition 5 (TFL Risk Assessment Method Statement) pursuant to planning permission 25/3204/HSE dated 09/10/2025

    Received 13 Apr, published by the council 25 Jul 2026 Conditions
  • 26/1465/CON Refused

    Fairacres 164 East End Road London N2 0RR

    Submission of details of condition 17 (Excavations for Services) pursuant to planning permission 24/1113/FUL dated 22/01/2025

    Received 20 Apr, published by the council 25 Jul 2026 Conditions
  • 26/0694/CON Granted

    Plot 59 (Main Energy Centre) Railway Street Brent Cross Cricklewood Regeneration Area North West London

    Submission of detail pursuant to Conditions 8.3 and 28.1 (Construction Environmental Management Plan) in relation to Plot 59 (Main Energy Centre) within the Phase 5A sub-phase of planning permission F/04687/13 dated 23/07/2014 for the comprehensive mixed-use redevelopment of the Brent Cross Cricklewood Regeneration Area.

    Received 23 Feb, published by the council 10 Aug 2026 Conditions
  • 26/1696/CON Granted

    Land Off Parkview Avenue Brent Terrace Regeneration Area North West London NW2

    Submission pursuant to Condition 49.1 (Early Works) of planning permission F/04687/13 dated 23/07/2014 for the comprehensive redevelopment of the Brent Cross Cricklewood Regeneration Area. Early works proposed comprise site clearance, earthworks, removal of spoil, utility diversions and abandonments, and the construction of temporary accesses in preparation for the commencement of development of land at, and within the vicinity of Plot 11 within the Phase 1C sub-phase.

    Received 6 May, published by the council 25 Jul 2026 Conditions