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Planning application

11 Laneside Edgware HA8 9PL

Decided Barnet 21/5736/192 Proposed Lawful Development Certificate

Works: Extension Loft or dormer Windows or glazing

Decided. The decision notice on the council portal carries the outcome in full, including any conditions.

Proposal

Roof extension involving hip to gable, rear dormer window with 3no front facing rooflights. Insertion of a window to the flank wall on ground floor

As published by the council, reference 21/5736/192

Application record

Reference
21/5736/192
Type
Proposed Lawful Development Certificate
Status
Lawful
Decision
Lawful
Received
28 Oct 2021
Validated
4 Nov 2021
Decided
29 Nov 2021
Ward
Hale
Decision by
Delegated Decision
Postcode
HA8 9PL

Timeline

Dates from the published record

  1. 28 Oct 2021

    Received by Barnet

  2. 4 Nov 2021

    Validated

    Checked as complete and ready for consideration.

  3. 29 Nov 2021

    Decision issued: Lawful

  4. 14 Sep 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

The Market Design Build. Ltd Agent, a design practice

8 applications on PlanIndex · across 6 councils

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

See their track record

Documents

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

5 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.

Trade members open them from here.

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After the decision

Barnet has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. 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 500 metres

  • 16 Deans Way Edgware HA8 9NL

    26/1816/192 Submitted 14 May 2026 33m away

    79% historically approved · decision due ~9 Jul

    New front porch with pitched roof. Roof extension involving hip to gable, rear dormer window and 2no. front facing rooflights. Erection of a rear outbuilding

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

  • 16 Deans Way Edgware HA8 9NL

    24/1838/PNH Submitted 10 May 2024 34m away

    Single storey rear extension with a proposed depth of 4.50 metres, maximum height of 2.90 metres and eaves height of 2.80 metres.

    Granted Prior approval Extension 10 docs
    Small domestic

  • Flat 1 21 Laneside Edgware HA8 9PL

    26/1083/FUL Submitted 20 Mar 2026 37m away

    Single storey rear extension

    Granted Full applications Extension 5 docs
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  • Adj To 2 Laneside Edgware HA8 9PJ

    25/3326/FUL Submitted 11 Aug 2025 57m away

    Erection of a bungalow following demolition of the existing garage. Associated vehicular access to provide off-street parking, refuse/recycling/cycle store and amenity space

    Refused Full applications Demolition 18 docs

  • 2 Orchard Crescent Edgware HA8 9PN

    26/2747/192 Submitted 24 Jul 2026 65m away

    79% historically approved · decision due ~22 Sep

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

    Awaiting decision Extension Loft or dormer +1

  • 46 Deans Way Edgware HA8 9NJ

    25/4345/PNH Submitted 30 Oct 2025 114m away

    58% historically approved · decision due ~25 Dec

    Single storey rear extension with a proposed depth of 4.00m, maximum height of 3.00m and eaves height of 3.00m following the demolition of the existing garage

    Awaiting decision Prior approval Extension Demolition 5 docs
    Small domestic

In Barnet

  • 26/2679/192 Decided

    21 Myddelton Park London N20 0JH

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

    20 Jul 2026 Lawful development
  • 26/1907/191 Decided

    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)

    21 May 2026 Lawful development
  • 26/2059/192 Decided

    Low Ridge Rowley Lane Barnet EN5 3HS

    Erection of a rear outbuilding

    3 Jun 2026 Lawful development
  • 26/2066/192 Decided

    355 Hendon Way London NW4 3NB

    Roof extension involving rear dormer window and 3no. front facing rooflights. Removal of chimney on rear elevation (AMENDED DESCRIPTION)

    3 Jun 2026 Lawful development
  • 26/2525/192 Decided

    39 Ridgeway Avenue Barnet EN4 8TN

    Single storey rear extension

    6 Jul 2026 Lawful development