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Planning application

32 Selborne Gardens London NW4 4SJ

Awaiting decision Barnet 25/3960/191 Existing Lawful Development Certificate

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

Proposal

Use as rear granny annexe

As published by the council, reference 25/3960/191

Application record

Reference
25/3960/191
Type
Existing Lawful Development Certificate
Status
Pending Consideration
Received
30 Sep 2025
Validated
1 Oct 2025
Ward
Hendon
Postcode
NW4 4SJ

Timeline

Dates from the published record

  1. 30 Sep 2025

    Received by Barnet

  2. 1 Oct 2025

    Validated

    Checked as complete and ready for consideration.

  3. 10 Aug 2026

    Added to PlanIndex

  4. Decision

    Awaiting decision

    Decision expected by 26 November 2025, 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 43 days over the applications it decided in the last year.

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.

Open the documents

What happens while it is decided

The process from here

This application is with Barnet for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

About lawful development applications

How this application type works

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

Nearby applications

Within 500 metres

  • 40 Selborne Gardens London NW4 4SJ

    24/1863/PNH Submitted 13 May 2024 31m away

    Single storey rear extension with a proposed depth of 6m, maximum height of 3m and eaves height of 3m.

    Granted Prior approval Extension 9 docs
    Small domestic

  • Flat 2 39 Selborne Gardens London NW4 4SH

    26/1325/FUL Submitted 9 Apr 2026 74m away

    Roof extension involving side and rear dormer window and 1no. front facing rooflight

    Granted Full applications Extension Loft or dormer +1 10 docs

  • 39 Selborne Gardens London NW4 4SH

    26/2147/FUL Submitted 9 Jun 2026 74m away

    61% historically approved · decision due ~5 Aug

    First floor rear extension. Roof extension involving side and rear dormer window and 1no. front facing rooflight. Erection of a front porch.

    Decided Full applications Extension Loft or dormer +1
    Small domestic

  • Land To The Rear Of 13 And 15 Selborne Gardens London NW4 4SH

    26/2063/FUL Submitted 3 Jun 2026 167m away

    61% historically approved · decision due ~30 Jul

    Construction of a single storey office building with associated amenity space and off-street car parking

    Awaiting decision Full applications 4 docs
    Small domestic

  • 32 Newark Way London NW4 4JL

    21/5870/192 Submitted 4 Nov 2021 189m away

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

    Decided Lawful development Extension Loft or dormer +1 20 docs

  • 20 Sherrock Gardens London NW4 4JJ

    25/4341/192 Submitted 30 Oct 2025 196m away

    79% historically approved · decision due ~25 Dec

    Roof extension involving hip to gable, rear dormer window with juliette balcony and 3no. front facing rooflights. 2no. single storey rear extensions with 1no. rooflight with new patio area. Front porch extension. Changes to fenestration at side and rear elevation including replacing window with a door. Erection of rear outbuilding. (AMENDED DESCRIPTION)

    Awaiting decision Lawful development Extension Loft or dormer +1 22 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
  • 26/1663/192 Decided

    152 Deans Lane Edgware HA8 9NT

    Change of use from single family dwellinghouse (Class C3a) to supported living accommodation Class C3b)

    5 May 2026 Lawful development