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Planning application

58 Linthorpe Road Barnet EN4 9BY

Granted Barnet 26/2312/192 Proposed Lawful Development Certificate

Works: Extension Loft or dormer Windows or glazing Small domestic

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

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

Proposal

Roof extension involving hip to gable, rear dormer, 3no. front facing rooflights and new side gable window. New front porch with flat roof

As published by the council, reference 26/2312/192

Application record

Reference
26/2312/192
Type
Proposed Lawful Development Certificate
Status
Lawful
Decision
Granted As published: Lawful
Received
18 Jun 2026
Validated
18 Jun 2026
Decided
16 Jul 2026
Ward
East Barnet
Decision by
Delegated Decision
Postcode
EN4 9BY

Site history

Applications at this address on the Barnet register

This site has had 4 applications since 2026: 3 approved, 0 refused.

  • 26/2341/192 Granted

    58 Linthorpe Road Barnet EN4 9BY

    Single storey rear extension with flat roof and 1no. flat rooflight following demolition of the shed

    Decided 16 Jul 2026 Lawful development
  • 26/1937/PNH Granted

    58 Linthorpe Road Barnet EN4 9BY

    Single storey rear extension with a proposed maximum depth of 5.0m, a maximum height of 3.2m and an eaves height of 2.9m

    Decided 18 Jun 2026 Prior approval
  • 26/1936/192 Awaiting decision

    58 Linthorpe Road Barnet EN4 9BY

    Roof extension involving hip to gable, rear dormer window and 3no. front facing rooflights. New front porch

    Submitted 22 May 2026 Lawful development

Timeline

Dates from the published record

  1. 18 Jun 2026

    Received by Barnet

  2. 16 Jul 2026

    Decision issued: Lawful

  3. 9 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

CG Architects Agent, an architecture practice

78 applications on PlanIndex · across 12 councils · 83% granted

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Documents

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

8 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

Barnet granted permission on 16 July 2026, 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

  • 58 Linthorpe Road Barnet EN4 9BY

    26/1937/PNH Submitted 22 May 2026 50 yards away

    Single storey rear extension with a proposed maximum depth of 5.0m, a maximum height of 3.2m and an eaves height of 2.9m

    Granted Prior approval Extension 9 docs
    Small domestic

  • 58 Linthorpe Road Barnet EN4 9BY

    26/2341/192 Submitted 22 Jun 2026 50 yards away

    Single storey rear extension with flat roof and 1no. flat rooflight following demolition of the shed

    Granted Lawful development Extension Loft or dormer +1 8 docs
    Domestic

  • 58 Linthorpe Road Barnet EN4 9BY

    26/1936/192 Submitted 22 May 2026 50 yards away

    80% historically approved · decision due ~21 Jul

    Roof extension involving hip to gable, rear dormer window and 3no. front facing rooflights. New front porch

    Awaiting decision Lawful development Extension Loft or dormer +1 7 docs
    Small domestic

  • 17 Northfield Road Barnet EN4 9DN

    25/4971/PNH Submitted 11 Dec 2025 100 yards away

    56% historically approved · decision due ~6 Feb

    Single storey rear extension with a proposed depth of 6.00m, maximum height of 3.40m and eaves height of 3.00m following the demolition of the existing rear extension and sheds

    Awaiting decision Prior approval Extension Demolition 5 docs
    Small domestic

  • 17 Northfield Road Barnet EN4 9DN

    25/3976/HSE Submitted 1 Oct 2025 100 yards away

    77% historically approved · decision due ~26 Nov

    Single storey side and rear extension following demolition of the existing stores

    Awaiting decision Householder Extension Demolition 7 docs
    Small domestic

  • 10 Arundel Road Barnet EN4 9DP

    25/3891/HSE Submitted 22 Sep 2025 200 yards away

    77% historically approved · decision due ~17 Nov

    Part single, part two storey side and rear extension with 2no. rooflights

    Awaiting decision Householder Extension Loft or dormer 7 docs
    Domestic

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