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Planning application

9 Sweet Briar Grove London N9 9NG

Granted Enfield 22/02740/CEA Cert of Lawful Use/Operation - Proposed

Works: Extension Loft or dormer

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Extension to roof at side to form gable end with rear dormer and front rooflights

As published by the council, reference 22/02740/CEA

Application record

Reference
22/02740/CEA
Type
Cert of Lawful Use/Operation - Proposed
Status
Decided
Decision
Granted
Received
3 Aug 2022
Validated
3 Aug 2022
Decided
28 Sep 2022
Ward
Haselbury
Decision by
Delegated Decision
Postcode
N9 9NG

Timeline

Dates from the published record

  1. 3 Aug 2022

    Received by Enfield

  2. 28 Sep 2022

    Decision issued: Granted

  3. 10 Oct 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Detailed Planning Ltd Agent, a planning consultancy registered in London

Active · incorporated 2011 · London

152 applications on PlanIndex · across 26 councils · 94% granted

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Documents

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

4 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 grant of permission means

Enfield granted permission on 28 September 2022, 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

  • 15 Sweet Briar Grove London N9 9NG

    26/03904/CEA Submitted 11 Sep 2026 50 yards away

    75% historically approved · decision due ~18 Nov

    Extension to roof at side to form gable end with rear dormer, front rooflights, together with single storey rear extension and rear outbuilding.

    Awaiting decision Extension Loft or dormer
    Small domestic

  • 14 Sweet Briar Grove London N9 9NQ

    20/02801/CEA Submitted 2 Sep 2020 50 yards away

    Single storey rear extension.

    Refused Lawful development Extension 7 docs
    Small domestic

  • 56 Park Lane London N9 9BG

    23/03695/HOU Submitted 13 Nov 2023 100 yards away

    Part single, part 2-storey side and rear extension and front porch.

    Granted Householder Extension 13 docs
    Small domestic

  • 56 Park Lane London N9 9BG

    23/03696/CEA Submitted 13 Nov 2023 100 yards away

    Hip to gable roof extension and rear dormer extension together with front rooflights.

    Granted Lawful development Extension Loft or dormer 11 docs

  • 156 Sheldon Road London N18 1RN

    26/01539/FUL Submitted 20 Apr 2026 150 yards away

    Change of use from Use Class C3 (dwelling house) to Use Class C4 (HMO-house in multiple occupation) and rear dormer, outrigger dormer, front rooflights, outbuilding to rear involving demolition of existing outbuilding, with associated amenity, cycle and refuse storage.

    Refused Full applications Extension Loft or dormer +1 7 docs
    Small domestic

  • 148 Warwick Road London N18 1RT

    26/01394/FUL Submitted 8 Apr 2026 150 yards away

    Change of use from Use Class C3 (dwelling house) to Use Class C4 (HMO-house in multiple occupation).

    Refused Full applications 8 docs
    Domestic

In Enfield

  • 26/03723/CEU Awaiting decision

    183 Bowes Road London N11 2HP

    Use of property as 2x self-contained flats.

    Received 1 Sep, published by the council 7 Sep 2026 Lawful development
  • 26/02977/CEA Granted

    89 Wilbury Way London N18 1BX

    Single storey rear extension, rear dormer and front rooflights.

    Received 13 Jul, published by the council 25 Jul 2026 Lawful development
  • 26/02934/CEA Granted

    2 St Andrews Road London N9 8DB

    Extension of roof at side to form gable, rear dormer and front roof lights.

    Received 10 Jul, published by the council 25 Jul 2026 Lawful development
  • 26/02994/CEA Granted

    88 Greenwood Avenue Enfield EN3 5DX

    Rear dormer with front rooflights.

    Received 15 Jul, published by the council 25 Jul 2026 Lawful development
  • 26/02921/CEA Granted

    40 Woodstock Crescent London N9 7LY

    Rear dormer with front roof lights.

    Received 10 Jul, published by the council 25 Jul 2026 Lawful development