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Planning application

26/0964/NMA

46 St Margarets Road Edgware HA8 9UU

Awaiting decision Barnet Non Material Amendment

Proposal

Non material amendment to planning permission original 25/4356/HSE dated 18/12/2025 for 'Single storey rear and side extension with 5no. flat rooflights'. Amendments include adding one additional window to the south west rear extension

As published by the council, reference 26/0964/NMA

Timeline

Dates from the published record

  1. 13 Mar 2026

    Received by Barnet

  2. 25 Jul 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.

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 amendments applications

How this application type works

An amendment application changes a permission that already exists. Non-material amendments cover small adjustments with no wider effect, while minor material amendments, usually made by varying a condition, allow modest design changes without a fresh application. Anything beyond that needs a new permission, so the scope here is deliberately narrow.

More on amendments applications in our guide

Nearby applications

Within 500 metres

  • 26/1966/HSE Awaiting decision

    19 St Margarets Road Edgware HA8 9UT

    Part single, part two storey side and rear extension with 2no. rooflights and associated access steps and garage conversion to provide under croft access to the rear garden and store. New front porch. Roof extension involving new crown roof, side and rear dormer windows, 2no. flat, 1no. side facing and 1no. front facing rooflights and new side raised roof

    27 May 2026 57m away Householder
  • 26/0949/S73 Awaiting decision

    18 Penshurst Gardens Edgware HA8 9TP

    Variation of condition 1 (Approved Plans) of planning permission reference 25/2047/FUL dated 09/09/25 for 'Demolition of the existing dwelling and erection of a new two storey dwelling with basement level with a rear lightwell and walk on roof light and rooms in the roofspace.' Variation to include, increase in internal floor-to-ceiling heights, increase in ridge height, changes to windows and doors and roofscape, extension of the terrace area above the single storey flat roof; introduction of balcony to rear dormer window including alterations to approved dormer; alterations to the front porch including removal of the approved pitched roof (Amended Description)

    12 Mar 2026 107m away Conditions
  • 26/0938/FUL Refused

    18 Brook Avenue Edgware HA8 9XF

    Conversion of existing dwelling into 2no. self-contained flats. New side entrance door

    12 Mar 2026 113m away Full applications
  • 26/2604/S73 Awaiting decision

    19 St Margarets Road Edgware HA8 9UT

    Variation of condition 1 (Approved Plans) of planning permission reference 26/1966/HSE dated 29/06/2026 for 'Part single, part two storey side and rear extension with 2no. rooflights and associated access steps and garage conversion to provide under croft access to the rear garden and store. New front porch. Roof extension involving new crown roof, side and rear dormer windows, 2no. flat, 1no. side facing and 1no. front facing rooflights and new side raised roof. Installation of external wall insulation to existing walls.' Variation to include enlargement of the ground floor rear extension

    10 Jul 2026 146m away Conditions
  • 26/1089/192 Decided

    92 St Margarets Road Edgware HA8 9UX

    Roof extension involving hip to gable, rear dormer window, 2no. front facing rooflights and new side gable window. New front porch

    23 Mar 2026 198m away Lawful development
  • 26/1838/FUL Awaiting decision

    246 Station Road Edgware HA8 7AU

    Installation of rear extraction ducting and flue system.

    15 May 2026 207m away Full applications

In Barnet

  • 26/2811/NMA Awaiting decision

    74 Sunnyfield London NW7 4RG

    Non material amendment to planning permission 26/1193/HSE dated 22/05/2026 for 'First floor side extension. First floor rear extension including rear pitched roof and rear dormer window. Alterations and extensions to roof including new pitched roof over existing first floor side flat roof and 2no. rear dormer windows. Conversion of garage into habitable space including creation of new front entrance. New access steps to front. New rear raised patio and associated steps to garden. Removal of chimneys' Amendments includes the addition of 4no. rooflights to rear roofslope

    30 Jul 2026 Amendments
  • 26/2827/NMA Awaiting decision

    1 Parson Street London NW4 1QD

    Non material amendment to planning permission 22/3014/FUL dated 10/10/2023 for 'Demolition of existing building and construction of part three/part four storey mixed use building comprising 8 residential units and office floorspace at ground floor level. Associated amenity space, refuse storage, cycle parking and off-street parking'. Amendments includes internal re-configuration, external fenestration alterations and relocation of internal facilities

    30 Jul 2026 Amendments
  • 26/2800/RCU Awaiting decision

    1A Sutton Crescent Barnet EN5 2SW

    Erection of a rear outbuilding (Retrospective application)

    29 Jul 2026 Amendments
  • 26/2738/NMA Awaiting decision

    198 - 199 Lawrence Street London NW7 4JH

    Non-material amendments to planning permission reference 20/1322/FUL dated 11/05/20 for 'Demolition of existing houses and single storey Class B1 building. Erection of three storey building and basement to provide 9 flats, provision of basement car parking spaces and cycle storage spaces. Erection of a two storey Class B1 building.' Amendments include changes to the first floor windows of the B1 office accommodation to allow openable clear glazing

    24 Jul 2026 Amendments
  • 26/2707/NMA Awaiting decision

    87 Wentworth Road London NW11 0RH

    Non-material amendments to planning permission reference 24/2672/FUL dated 10/09/24 for 'Demolition of the existing dwelling (Retrospective) and erection of a two storey dwelling with rooms in the roofspace. Changes to existing levels and new front vehicular access to provide off-street parking.' Amendments include changes to fenestration

    22 Jul 2026 Amendments