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Planning application

47 Sylvester Road London N2 8HN

Awaiting decision Barnet 26/0477/192 Proposed Lawful Development Certificate

Works: Extension Loft or dormer Windows or glazing

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

Proposal

Roof extension involving rear dormer window

As published by the council, reference 26/0477/192

Application record

Reference
26/0477/192
Type
Proposed Lawful Development Certificate
Status
Pending Consideration
Received
9 Feb 2026
Validated
9 Feb 2026
Ward
East Finchley
Postcode
N2 8HN

Timeline

Dates from the published record

  1. 9 Feb 2026

    Received by Barnet

  2. 10 Aug 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 6 April 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 46 days over the applications it decided in the last year.

Who's behind it

Company information only, from the register and Companies House

Studio Ruum Agent, registered in London

Active · incorporated 2021 · London

7 applications on PlanIndex · across 4 councils

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

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Documents

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

3 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 lawful development applications in a median of 28 days. More in our guide to how long planning decisions take.

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

  • 10 Sylvester Road London N2 8HN

    26/3701/HSE Submitted 13 Oct 2026 50 yards away

    77% historically approved · decision due ~8 Dec

    New front porch with pitched roof

    Awaiting decision Householder Extension
    Small domestic

  • 10 Sylvester Road London N2 8HN

    26/3040/192 Submitted 18 Aug 2026 50 yards away

    79% historically approved · decision due ~13 Oct

    Roof extension involving rear dormer window and 3no. front facing rooflights

    Awaiting decision Extension Loft or dormer +1

  • 10 Sylvester Road London N2 8HN

    26/3700/PNH Submitted 13 Oct 2026 50 yards away

    56% historically approved · decision due ~14 Dec

    Single storey rear extension with a proposed depth of 4.3 metres, maximum height of 3.15 metres and eaves height of 3 metres following demoltion of existing store.

    Awaiting decision Prior approval Extension
    Small domestic

  • 330 High Road London N2 9AD

    26/1679/191 Submitted 5 May 2026 250 yards away

    Implementation of planning permission 22/1629/FUL dated 23.05.2022 for "Demolition of rear storage/retail unit and construction of a retail unit with basement level and 2no self-contained dwellings over first and second floors, with side balconies and private screens. Associated refuse/recycling store, cycle store parking and amenity space"

    Refused Lawful development Demolition 11 docs

  • 330 High Road London N2 9AD

    26/2464/FUL Submitted 29 Jun 2026 250 yards away

    63% historically approved · decision due ~26 Aug

    Demolition of rear storage/retail unit and construction of a retail unit with basement level and 2no self-contained flats over first and second floors, with side balconies and privacy screens. Associated refuse/recycling store, cycle store parking and amenity space

    Awaiting decision Full applications New dwelling Demolition 27 docs

  • 330 High Road London N2 9AD

    26/0426/CON Submitted 4 Feb 2026 250 yards away

    93% historically approved · decision due ~1 Apr

    Submission of details of conditions 3 (Materials), 4 (Levels) and 13 (Demolition and Construction Management and Logistics Plan) pursuant to planning permission dated 23/05/22

    Awaiting decision Conditions Demolition 5 docs

In Barnet

  • 26/2679/192 Granted

    21 Myddelton Park London N20 0JH

    Single storey rear extension and increase in ridge height of existing rear outrigger (Amended description).

    Received 20 Jul, published by the council 7 Aug 2026 Lawful development
  • 26/1362/191 Refused

    145 Cotswold Gardens London NW2 1PL

    Use as a House in Multiple Occupation (HMO) for 6 people

    Received 14 Apr, published by the council 25 Jul 2026 Lawful development
  • 26/1907/191 Granted

    8 Golders Manor Drive London NW11 9HT

    Use of the property as a self-contained residential unit at ground floor level and the first and second floors as a 4-bedroom, 4-person House in Multiple Occupation (Sui Generis) (AMENDED DESCRIPTION)

    Received 21 May, published by the council 16 Aug 2026 Lawful development
  • 26/2392/192 Refused

    6 Mostyn Road Edgware HA8 0JD

    New front hardstanding and vehicular access to provide off-street parking

    Received 23 Jun, published by the council 9 Aug 2026 Lawful development
  • 26/2059/192 Refused

    Low Ridge Rowley Lane Barnet EN5 3HS

    Erection of a rear outbuilding

    Received 3 Jun, published by the council 16 Aug 2026 Lawful development