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Planning application

90 Chase Way London N14 5DG

Granted Barnet 25/4625/192 Proposed Lawful Development Certificate

Works: Extension Loft or dormer Windows or glazing

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 window, juliette balcony, 2no. front facing rooflights and new side gable window

As published by the council, reference 25/4625/192

Application record

Reference
25/4625/192
Type
Proposed Lawful Development Certificate
Status
Lawful
Decision
Granted As published: Lawful
Received
19 Nov 2025
Validated
20 Nov 2025
Decided
15 Dec 2025
Ward
Brunswick Park
Decision by
Delegated Decision
Postcode
N14 5DG

Timeline

Dates from the published record

  1. 19 Nov 2025

    Received by Barnet

  2. 20 Nov 2025

    Validated

    Checked as complete and ready for consideration.

  3. 15 Dec 2025

    Decision issued: Lawful

  4. 10 Aug 2026

    Added to PlanIndex

Documents

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

16 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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Open the documents

What this grant of permission means

Barnet granted permission on 15 December 2025, 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

  • 31 Chase Way London N14 5EA

    26/2845/HSE Submitted 31 Jul 2026 50 yards away

    77% historically approved · decision due ~25 Sep

    Rear raised patio area to provide level access and ramped access to side path

    Decided Householder
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  • 63 Chase Way London N14 5EA

    21/5262/192 Submitted 4 Oct 2021 50 yards away

    Roof extension involving rear/side dormer window

    Granted Lawful development Extension Loft or dormer +1 7 docs

  • 2 The Woodlands London N14 5RN

    26/0084/192 Submitted 9 Jan 2026 100 yards away

    80% historically approved · decision due ~9 Mar

    Single storey rear extension. Roof extension involving hip to gable, rear dormer window and 2no. front facing rooflights

    Awaiting decision Lawful development Extension Loft or dormer +1 4 docs
    Small domestic

  • 48 Arlington Road London N14 5AS

    25/3978/RCU Submitted 1 Oct 2025 150 yards away

    65% historically approved · decision due ~27 Nov

    New front porch (Retrospective Application)

    Awaiting decision Amendments Extension 14 docs
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  • 48 Arlington Road London N14 5AS

    26/0563/RCU Submitted 13 Feb 2026 150 yards away

    Single storey front porch extension (Part retrospective application)

    Granted Amendments Extension 14 docs
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  • 116 Chase Way London N14 5DH

    26/1659/PNH Submitted 1 May 2026 150 yards away

    Single storey rear extension with a proposed depth of 5.13 metres, maximum height of 3.15 metres and eaves height of 3.00 metres

    Refused Prior approval Extension 13 docs
    Small 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