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Planning application

88 Arlington Road London N14 5AS

Refused Barnet 25/4551/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 25/1461/HSE dated 05/06/2025 for 'Single storey front, side and rear extension. First floor dormer extension. Extension and conversion of the existing outbuilding'. Amendments includes adjustment of outbuilding roof; change of kitchen roof to flat roof, addition of rear-facing bedroom window

As published by the council, reference 25/4551/NMA

Application record

Reference
25/4551/NMA
Type
Non Material Amendment
Status
Refused
Decision
Refused As published: Refuse
Received
14 Nov 2025
Validated
17 Nov 2025
Decided
29 Dec 2025
Ward
Brunswick Park
Decision by
Delegated Decision
Postcode
N14 5AS

Site history

Applications at this address on the Barnet register

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

  • 26/0483/HSE Granted

    88 Arlington Road London N14 5AS

    Alterations to existing outbuilding roof from pitched to flat with crown roof and extension of the outbuilding to incorporate with proposed single storey side extension with crown roof and 2 no. rooflights. Single storey front and rear extension. First floor dormer extension. Change of existing pitched roof of kitchen to flat roof and the addition 1no. rooflight. Changes to fenestration; new window to first floor rear elevation

    Decided 31 Mar 2026 Householder

Timeline

Dates from the published record

  1. 14 Nov 2025

    Received by Barnet

  2. 17 Nov 2025

    Validated

    Checked as complete and ready for consideration.

  3. 29 Dec 2025

    Decision issued: Refuse

  4. 10 Aug 2026

    Added to PlanIndex

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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Open the documents

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

  • 88 Arlington Road London N14 5AS

    26/0483/HSE Submitted 9 Feb 2026 50 yards away

    Alterations to existing outbuilding roof from pitched to flat with crown roof and extension of the outbuilding to incorporate with proposed single storey side extension with crown roof and 2 no. rooflights. Single storey front and rear extension. First floor dormer extension. Change of existing pitched roof of kitchen to flat roof and the addition 1no. rooflight. Changes to fenestration; new window to first floor rear elevation

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

  • 45 Arlington Road London N14 5BB

    26/3347/HSE Submitted 14 Sep 2026 100 yards away

    77% historically approved · decision due ~9 Nov

    Single storey rear extension following removal of existing pergola and existing canopy. First floor side extension (Amended Description)

    Awaiting decision Householder Extension
    Small domestic

  • 57 Arlington Road London N14 5BB

    26/3391/192 Submitted 16 Sep 2026 100 yards away

    79% historically approved · decision due ~12 Nov

    Roof extension including side and rear dormer window and 1no. front and side facing rooflights

    Awaiting decision Extension Loft or dormer +1

  • 57 Arlington Road London N14 5BB

    26/3441/HSE Submitted 21 Sep 2026 100 yards away

    77% historically approved · decision due ~17 Nov

    Two storey rear extension. Alterations to the existing rear terrace including alterations to the existing access steps (amended description).

    Awaiting decision Householder Extension
    Domestic

  • 67 Summit Way London N14 7NN

    26/2413/HSE Submitted 25 Jun 2026 100 yards away

    77% historically approved · decision due ~20 Aug

    Erection of a single storey wraparound side and rear extension

    Awaiting decision Householder Extension 6 docs
    Small domestic

  • 67 Summit Way London N14 7NN

    26/1947/PNH Submitted 26 May 2026 100 yards away

    Single storey rear extension with a proposed depth of 6.00 metres, maximum height of 3.00 metres and eaves height of 2.90 metres

    Granted Prior approval Extension 4 docs
    Small domestic

In Barnet

  • 26/3776/NMA Awaiting decision

    2 Beechworth Close London NW3 7UT

    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

    2 Beechworth Close London NW3 7UT

    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
  • 26/3778/NMA Awaiting decision

    Unit 1 Great North Leisure Park Chaplin Square London N12 0GL

    Non-material amendments to planning permission reference C11441AK dated 02/06/98 for 'Variation to condition 13 (Opening Hours) of planning permission ref: C11441A to enable the restaurants to be open until midnight on Mondays to Saturdays and until 11.30pm on Sundays, and to enable restaurant C to open from 7am on Mondays to Saturdays.' Amendments include changing opening hours to allow Unit 1 to open from 7:30am Monday to Sunday

    Received 19 Oct, published by the council 21 Oct 2026 Amendments
  • 26/3748/NMA Awaiting decision

    80 Margaret Road Barnet EN4 9RB

    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
  • 26/3741/NMA Awaiting decision

    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