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Planning application

60 Chanctonbury Way London N12 7AB

Granted Barnet 25/4276/192 Proposed Lawful Development Certificate

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 side extension following the demolition of existing garage

As published by the council, reference 25/4276/192

Application record

Reference
25/4276/192
Type
Proposed Lawful Development Certificate
Status
Lawful
Decision
Granted As published: Lawful
Received
27 Oct 2025
Validated
28 Oct 2025
Decided
18 Nov 2025
Ward
Totteridge & Woodside
Decision by
Delegated Decision
Postcode
N12 7AB

Site history

Applications at this address on the Barnet register

This site has had 4 applications since 2025: 2 approved, 1 refused.

  • 26/0284/HSE Granted

    60 Chanctonbury Way London N12 7AB

    Part single, part two storey side wraparound and rear extension following demolition of the existing garage. Single storey front infill extension including front porch. Roof extension involving hip to gable, rear dormer window with juliette balcony, 3no front facing rooflights and new side gable window [Amended Description]

    Decided 23 Mar 2026 Householder
  • 25/4275/192 Refused

    60 Chanctonbury Way London N12 7AB

    Two storey rear extension with pitched roof

    Decided 4 Dec 2025 Lawful development
  • 25/3610/PNH Awaiting decision

    60 Chanctonbury Way London N12 7AB

    Single storey rear extension with a proposed depth of 6m, maximum height of 3m and eaves height of 3m

    Submitted 1 Sep 2025 Prior approval

Timeline

Dates from the published record

  1. 27 Oct 2025

    Received by Barnet

  2. 28 Oct 2025

    Validated

    Checked as complete and ready for consideration.

  3. 18 Nov 2025

    Decision issued: Lawful

  4. 10 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

ATCO Group Ltd Agent

43 applications on PlanIndex · across 9 councils · 68% granted

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Documents

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

8 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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Open the documents

What this grant of permission means

Barnet granted permission on 18 November 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 lawful development applications

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 60 Chanctonbury Way London N12 7AB

    25/4275/192 Submitted 27 Oct 2025 50 yards away

    Two storey rear extension with pitched roof

    Refused Lawful development Extension 9 docs

  • 60 Chanctonbury Way London N12 7AB

    26/0284/HSE Submitted 26 Jan 2026 50 yards away

    Part single, part two storey side wraparound and rear extension following demolition of the existing garage. Single storey front infill extension including front porch. Roof extension involving hip to gable, rear dormer window with juliette balcony, 3no front facing rooflights and new side gable window [Amended Description]

    Granted Householder Extension Loft or dormer +2 11 docs
    Small domestic

  • 60 Chanctonbury Way London N12 7AB

    25/3610/PNH Submitted 1 Sep 2025 50 yards away

    56% historically approved · decision due ~29 Oct

    Single storey rear extension with a proposed depth of 6m, maximum height of 3m and eaves height of 3m

    Awaiting decision Prior approval Extension 7 docs
    Small domestic

  • 27 Singleton Scarp London N12 7AR

    25/3784/HSE Submitted 15 Sep 2025 100 yards away

    77% historically approved · decision due ~12 Nov

    Single storey rear extension with raised patio area and access steps to garden

    Awaiting decision Householder Extension 16 docs
    Small domestic

  • 23 Singleton Scarp London N12 7AR

    25/3426/HSE Submitted 15 Aug 2025 100 yards away

    Single storey rear extension with 6no. rooflights and new replacement raised decking area with associated railings and access steps following demolition of existing garage and decking area

    Granted Householder Extension Loft or dormer +1 9 docs
    Small domestic

  • 11 Singleton Scarp London N12 7AR

    26/1028/S73 Submitted 18 Mar 2026 200 yards away

    Variation of condition 1 (Approved plans) of planning permission 25/1669/HSE dated 06/06/2025 for Single storey side and rear extension with 4no. flat rooflights following demolition of the existing shed, garage and conservatory. New front access steps and front door. Variation to include widening the single storey side and rear extension

    Granted Conditions Extension Loft or dormer +1 7 docs
    Several homes

In Barnet

  • 26/2679/192 Granted

    21 Myddelton Park London N20 0JH

    Single storey rear extension and increase in ridge height of existing rear outrigger (Amended description).

    Received 20 Jul, published by the council 7 Aug 2026 Lawful development
  • 26/1362/191 Refused

    145 Cotswold Gardens London NW2 1PL

    Use as a House in Multiple Occupation (HMO) for 6 people

    Received 14 Apr, published by the council 25 Jul 2026 Lawful development
  • 26/1907/191 Granted

    8 Golders Manor Drive London NW11 9HT

    Use of the property as a self-contained residential unit at ground floor level and the first and second floors as a 4-bedroom, 4-person House in Multiple Occupation (Sui Generis) (AMENDED DESCRIPTION)

    Received 21 May, published by the council 16 Aug 2026 Lawful development
  • 26/2392/192 Refused

    6 Mostyn Road Edgware HA8 0JD

    New front hardstanding and vehicular access to provide off-street parking

    Received 23 Jun, published by the council 9 Aug 2026 Lawful development
  • 26/2059/192 Refused

    Low Ridge Rowley Lane Barnet EN5 3HS

    Erection of a rear outbuilding

    Received 3 Jun, published by the council 16 Aug 2026 Lawful development