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Planning application

1 Folkington Corner London N12 7BH

Refused Barnet 26/0691/NMA Non Material Amendment

Works: Extension Loft or dormer Windows or glazing Small domestic

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

Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.

Proposal

Non material amendment to planning permission 25/0177/HSE dated 17/03/2025 for 'Part single, part two storey side and rear extension. Conversion of the existing garage into habitable room, insertion of window to replace the garage door. First floor extension over garage. Roof extension involving 1no. side and 3no. rear dormer windows and 3no. front and 1no. side facing rooflight. New front porch. New raised patio and associated steps to rear. Alterations / enlargement of existing front hardstanding' Amendments include alterations to first floor rear projection and roof overhang

As published by the council, reference 26/0691/NMA

Application record

Reference
26/0691/NMA
Type
Non Material Amendment
Status
Refused
Decision
Refused As published: Refuse
Received
23 Feb 2026
Validated
23 Feb 2026
Decided
13 Mar 2026
Ward
Totteridge & Woodside
Decision by
Delegated Decision
Postcode
N12 7BH

Timeline

Dates from the published record

  1. 23 Feb 2026

    Received by Barnet

  2. 13 Mar 2026

    Decision issued: Refuse

  3. 10 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

AJM Planning Agent, a planning consultancy

18 applications on PlanIndex · across 14 councils · 62% granted

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Documents

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

6 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 refusal means

Barnet refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

About amendment applications

An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 14 Folkington Corner London N12 7BH

    26/2942/HSE Submitted 7 Aug 2026 50 yards away

    77% historically approved · decision due ~12 Oct

    Single storey rear infill extension with 2no. rooflights. Conversion of the existing garage into habitable room, insertion of windows to replace the garage door. New front porch. Changes to fenestrations; new door and new window to side elevation. Replacement of rear patio doors. Extensions and alterations to roof including new rear dormer window and 1no. front, 1no. rear facing roof light

    Decided Householder Extension Loft or dormer +1
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  • 59 Cissbury Ring South London N12 7BG

    26/1015/HSE Submitted 17 Mar 2026 100 yards away

    Single storey rear extension with raised patio and access steps (UPDATED DRAWINGS)

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  • 59 Cissbury Ring South London N12 7BG

    26/1991/HSE Submitted 28 May 2026 100 yards away

    77% historically approved · decision due ~23 Jul

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  • 7 Offham Slope London N12 7BZ

    26/2909/HSE Submitted 6 Aug 2026 200 yards away

    77% historically approved · decision due ~1 Oct

    Single storey rear extension with flat roof and rooflight. Garage extension and conversion into habitable room with link to existing house. Insertion of window to replace garage door and new door on flank wall of main dwelling. New patio and access steps in rear garden (amended description).

    Decided Householder Extension Loft or dormer +1
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  • 50 Linkside London N12 7LG

    24/1744/HSE Submitted 2 May 2024 200 yards away

    Part single, part two storey rear extension and new porch following the demolition of garage

    Granted Householder Extension Demolition 8 docs
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  • 50 Linkside London N12 7LG

    24/1743/192 Submitted 2 May 2024 200 yards away

    Following demolition of existing side and rear dormers. Roof extension involving hip to gable with rear dormer window and new side gable window. (amended)

    Granted Lawful development Extension Loft or dormer +2 8 docs

In Barnet

  • 26/3776/NMA Awaiting decision

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    Non-material amendments to planning permission reference 24/4827/HSE dated 21/01/25 for 'New front boundary walls and access gates. New fencing with associated landscaping.' Amendments include changes to front boundary wall and fences and landscaping

    Received 19 Oct, published by the council 21 Oct 2026 Amendments
  • 26/3775/NMA Awaiting decision

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    Non-material amendments to planning permission reference 24/0743/HSE dated 20/05/24 for 'Part single, part two-storey side and rear extension. Single storey front infill extension. Second floor roof extension to incorporate terrace area. Alterations to the external facade and fenestration arrangement.' Changes to external finishes / materials; Addition of glass balustrade to east and south elevations of roof terrace; Removal of chimney to north elevation; Changes to fenestration; Changes to hard landscaping: Changes to internal layouts; Amendment to Design and Access Statement

    Received 19 Oct, published by the council 21 Oct 2026 Amendments
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    Received 19 Oct, published by the council 21 Oct 2026 Amendments
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    Non-material amendments to planning permission reference B/02962/13 dated 18/09/13 for 'Single storey front/side extension and single storey rear extension including new rear patio and part of its enclosure with 1.1m high timber fence and post.' Amendments include revisions to the side extension and renewal of roof coverings

    Received 16 Oct, published by the council 21 Oct 2026 Amendments
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    8 North Square London NW11 7AA

    Non material amendment to planning permission 26/1111/HSE dated 17/09/2026 for 'Conversion of existing garage and utility room into habitable room, including raising height of roof and insertion of 1no. rooflight and replacement of existing windows on west (side) garage elevation with 1no. door and 1no. window. Insertion of 1no. rooflight to flat section of the main roof. Removal of modern external waste pipes. (Revised Design)'. Amendments includes changes to the wording of condition 3 to enable the required detail/materials to be approved before works starts on each relevant part of the development

    Received 15 Oct, published by the council 16 Oct 2026 Amendments