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Planning application

1 Renters Avenue London NW4 3QY

Awaiting decision Barnet 25/3765/192 Proposed Lawful Development Certificate

Works: Extension Loft or dormer Demolition

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

Proposal

Roof extension involving hip to gable, wraparound rear dormer with 3no. front facing rooflights following the demolition of existing chimney stack and double side roof

As published by the council, reference 25/3765/192

Application record

Reference
25/3765/192
Type
Proposed Lawful Development Certificate
Status
Pending Consideration
Received
12 Sep 2025
Validated
22 Sep 2025
Ward
Hendon
Postcode
NW4 3QY

Timeline

Dates from the published record

  1. 12 Sep 2025

    Received by Barnet

  2. 22 Sep 2025

    Validated

    Checked as complete and ready for consideration.

  3. 10 Aug 2026

    Added to PlanIndex

  4. Decision

    Awaiting decision

    Decision expected by 17 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 42 days over the applications it decided in the last year.

Documents

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

6 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

  • 1 Renters Avenue London NW4 3QY

    26/1488/HSE Submitted 22 Apr 2026 2m away

    77% historically approved · decision due ~17 Jun

    Part single, part two storey side and rear extension. Addition of 2no. front facing rooflights. Erection of single storey outbuilding

    Awaiting decision Householder Extension Loft or dormer 10 docs
    Small domestic
  • Level 4 East, Red Car Park Brent Cross Shopping Centre London NW4 3RA

    26/0379/NMA Submitted 2 Feb 2026 50m away

    70% historically approved · decision due ~30 Mar

    Amendments are proposed to reflect design evolution since the permission was granted, including to comply with building regulation requirements. The application seeks to vary planning condition 1 which lists the approved drawings.

    Awaiting decision Amendments 12 docs
  • 1 Renters Avenue London NW4 3QY

    26/2527/HSE Submitted 6 Jul 2026 59m away

    77% historically approved · decision due ~16 Sep

    Part single, part two storey side and rear extension. Erection of single storey outbuilding following demolition of the existing garage

    Awaiting decision Householder Extension Demolition
    Small domestic
  • 26 Renters Avenue London NW4 3RB

    25/4829/FUL Submitted 2 Dec 2025 132m away

    Conversion of the existing dwelling into 4no. self-contained flats including, part single, part two storey side and rear extension and conversion of the existing garage. Roof alterations including side and rear dormers, front rooflights and raising of the eaves. Erection of a rear outbuilding and front porch. Associated refuse/recycling, amenity space, cycle storage and off-street parking

    Refused Full applications New dwelling Extension +2 47 docs
    Small domestic
  • 26 Renters Avenue London NW4 3RB

    25/5151/FUL Submitted 22 Dec 2025 132m away

    61% historically approved · decision due ~17 Feb

    Demolition of the existing dwelling and erection of a new two storey building with basement level with associated lightwells and rooms in the roofspace to provide 4no. self-contained flats. Erection of a rear outbuilding. Provision of amenity space, refuse and recycling storage, parking and cycle storage

    Awaiting decision Full applications New dwelling Demolition 16 docs
    Small domestic
  • 26 Renters Avenue London NW4 3RB

    25/3859/FUL Submitted 19 Sep 2025 132m away

    61% historically approved · decision due ~14 Nov

    Conversion of the existing dwelling into 4no. self-contained flats including, part single, part two storey side and rear extension and conversion of the existing garage. Roof alterations including side and rear dormers, front rooflights and raising of the eaves. Erection of a rear outbuilding and front porch. Associated refuse/recycling, amenity space, cycle storage and off-street parking

    Awaiting decision Full applications New dwelling Extension +2 33 docs
    Small domestic

In Barnet

  • 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
  • 26/2025/192 Decided

    18 Hale Drive London NW7 3DU

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

    1 Jun 2026 Lawful development