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Planning application

75 Sutton Road London N10 1HH

Awaiting decision Barnet 26/1421/FUL Full Application

Works: Extension Loft or dormer Demolition Small domestic

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

Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.

Proposal

Single storey ground floor side/rear infill extension with flat roof and 3no. rooflights, involving the lowering of floor levels. New rear outbuilding following the demolition of 2no. existing outbuildings

As published by the council, reference 26/1421/FUL

Application record

Reference
26/1421/FUL
Type
Full Application
Status
Pending Consideration
Received
17 Apr 2026
Validated
20 Apr 2026
Ward
Friern Barnet
Postcode
N10 1HH

Timeline

Dates from the published record

  1. 17 Apr 2026

    Received by Barnet

  2. 20 Apr 2026

    Validated

    Checked as complete and ready for consideration.

  3. 25 Jul 2026

    Added to PlanIndex

  4. Decision

    Awaiting decision

    Decision expected by 15 June 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

    Barnet took a median of 44 days over the applications it decided in the last year.

Who's behind it

Company information only, from the register and Companies House

Twelve Forty One Limited Agent, registered in London

Active · incorporated 2022 · London

3 applications on PlanIndex

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Documents

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

24 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 happens while it is decided

This application is with Barnet for determination, against a statutory target of eight weeks. Over the last year Barnet decided full applications in a median of 56 days. More in our guide to how long planning decisions take.

About full applications

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 75A Sutton Road London N10 1HH

    26/0808/FUL Submitted 3 Mar 2026 50 yards away

    Erection of a rear outbuilding following demolition of the existing structures

    Withdrawn Full applications Demolition 10 docs

  • 75A Sutton Road London N10 1HH

    26/0592/FUL Submitted 16 Feb 2026 50 yards away

    Single storey side/rear infill extension with 3no. rooflights

    Withdrawn Full applications Extension Loft or dormer 19 docs
    Small domestic

  • 81 Sutton Road London N10 1HH

    25/3688/HSE Submitted 8 Sep 2025 50 yards away

    77% historically approved · decision due ~3 Nov

    Roof terrace over existing ground floor extension with external staircase to garden. Changes to fenestration at first floor rear; replacing window with a door

    Awaiting decision Householder Extension Windows or glazing 14 docs
    Domestic

  • 63 Wilton Road London N10 1LX

    25/4598/HSE Submitted 18 Nov 2025 50 yards away

    Single storey side and rear extension with 3no. rooflights. Roof extension involving rear dormer window with juliette balcony and 3no. front facing rooflights

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

  • 62 Wilton Road, London, N10 1LT

    HGY/2025/3397 Submitted 4 Dec 2025 100 yards away

    Single storey rear extension with 2no. roof lanterns following demolition of the existing conservatory (Observations to L.B. Barnet - their planning reference 25/4703/FUL)

    Granted Outline Extension Demolition
    Small domestic

  • 45 Sutton Road London N10 1HJ

    24/2147/192 Submitted 3 Jun 2024 100 yards away

    Single storey side and rear extension

    Refused Lawful development Extension 11 docs
    Small domestic

In Barnet

  • 26/3398/FUL Awaiting decision

    97 Park Road London NW4 3PA

    Sub-division of existing dwelling into 2no. self-contained flats

    17 Sep 2026 Full applications
  • 26/3406/FUL Awaiting decision

    12 Brentmead Place London NW11 9LH

    Alterations to existing 6no. flats including single storey rear extension with flat roof and skylights including internal alterations

    17 Sep 2026 Full applications
  • 26/3387/FUL Awaiting decision

    196 High Street Barnet EN5 5SZ

    Enlargement of existing basement storage area including lowering of existing floor level and replacement of existing staircase

    Received 16 Sep, published by the council 18 Sep 2026 Full applications
  • 26/3362/FUL Awaiting decision

    8 Plantagenet Road Barnet EN5 5JQ

    Conversion and sub-division of the ground floor into 4no. Commercial units (Class E(B)) for sale of food and drinks at ground floor level with kitchen extraction system and flue and new shopfronts. Single storey side extension at first floor level. Reconfiguration of the upper floors to provide addition of 2no. Self-contained flats including green roof extension involving raising of the ridge height, front, side and rooflights. Associated amenity space with privacy screening and refuse/recycling and cycle storage. New front hardstanding to provide off-street customer parking

    Received 15 Sep, published by the council 18 Sep 2026 Full applications
  • 26/3374/FUL Awaiting decision

    89 And 91 Renters Avenue London NW4 3RD

    Part single, part two storey rear extension to both properties

    Received 15 Sep, published by the council 16 Sep 2026 Full applications