Skip to content
PlanIndex Get alerts
Menu

Planning application

397 North Circular Road, Stonebridge, London, NW10 0HS

Granted Brent 26/0400 Certificate of Lawfulness - Existing

Works: Extension Loft or dormer Windows or glazing 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

Certificate of lawfulness for existing hip to gable extension, rear dormer window with 2x front rooflights and installation of 2x windows to the side roof slope of the dwellinghouse.

As published by the council, reference 26/0400

Application record

Reference
26/0400
Type
Certificate of Lawfulness - Existing
Status
Decided
Decision
Granted As published: Certificate of Lawfulness - Granted
Received
17 Feb 2026
Validated
24 Feb 2026
Decided
21 Apr 2026
Ward
Welsh Harp
Decision by
Delegated Team Manager
Postcode
NW10 0HS

Site history

Applications at this address on the Brent register

This site has had 3 applications since 2024: 1 approved, 2 refused.

  • 25/2967 Refused

    397 North Circular Road, Stonebridge, London, NW10 0HS

    Proposed change of use from dwellinghouse into 7x bed, 9x person HMO with cycle and refuse storage spaces.

    Decided 23 Dec 2025 Full applications
  • 24/1920 Refused

    397 North Circular Road, Stonebridge, London, NW10 0HS

    Proposed conversion of dwellinghouse into 7 bedroom / 10 person house in multiple occupation (HMO)

    Decided 8 Oct 2024 Full applications

Timeline

Dates from the published record

  1. 17 Feb 2026

    Received by Brent

  2. 24 Feb 2026

    Validated

    Checked as complete and ready for consideration.

  3. 21 Apr 2026

    Decision issued: Certificate of Lawfulness - Granted

  4. 10 Aug 2026

    Added to PlanIndex

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.

Watch members (£5 a month) open the document list from here.

Open the documents

What this grant of permission means

Brent granted permission on 21 April 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

  • 397 North Circular Road, Stonebridge, London, NW10 0HS

    24/1920 Submitted 11 Jul 2024 50 yards away

    Proposed conversion of dwellinghouse into 7 bedroom / 10 person house in multiple occupation (HMO)

    Refused Full applications 7 docs
    Domestic

  • 397 North Circular Road, Stonebridge, London, NW10 0HS

    25/2967 Submitted 20 Oct 2025 50 yards away

    Proposed change of use from dwellinghouse into 7x bed, 9x person HMO with cycle and refuse storage spaces.

    Refused Full applications 12 docs
    Domestic

  • 393 North Circular Road, Stonebridge, London, NW10 0HS

    20/2608 Submitted 24 Aug 2020 50 yards away

    Certificate of lawfulness for proposed conversion of the unauthorised flats into a 6 person HMO (c4)

    Refused Lawful development New dwelling 12 docs

  • 18A Village Way, London, NW10 0LH

    20/4088 Submitted 10 Dec 2020 100 yards away

    Proposed loft conversion with rear dormer and installation of 3 x front facing rooflights to maisonette

    Refused Full applications Loft or dormer 6 docs

  • 18A Village Way, London, NW10 0LH

    21/1206 Submitted 1 Apr 2021 100 yards away

    Loft conversion with rear dormer windows and 3 front rooflights to dwellinghouse.

    Refused Full applications Loft or dormer Windows or glazing 5 docs
    Domestic

  • 28 Village Way, London, NW10 0LH

    25/2986 Submitted 22 Oct 2025 100 yards away

    Demolition and replacement of front porch to the dwellinghouse

    Granted Householder Extension Demolition 9 docs
    Small domestic

In Brent

  • 26/2285 Awaiting decision

    137 Chatsworth Road, London, NW2 5QT

    Certificate of lawfulness for proposed use as supported housing

    Received 8 Sep, published by the council 21 Sep 2026 Lawful development
  • 26/2277 Awaiting decision

    65 The Avenue, Wembley, HA9 9PH

    Certificate of lawfulness for proposed conversion of outbuilding into a gym and sauna and extension to the outbuilding in rear garden of the dwellinghouse.

    Received 8 Sep, published by the council 21 Sep 2026 Lawful development
  • 26/2199 Awaiting decision

    Flat 8, 399 Neasden Lane North, London, NW10 0BD

    Certificate of lawfulness for existing use of rear unit 8 as a self-contained flat.

    Received 2 Sep, published by the council 21 Sep 2026 Lawful development
  • 26/2093 Awaiting decision

    17 Buller Road, London, NW10 5BS

    Certificate of lawfulness for proposed alterations to front, side and rear fenestrations including installation of ground floor side oriel window and rear timber door to dwellinghouse

    Received 18 Aug, published by the council 21 Sep 2026 Lawful development
  • 26/1208 Granted

    50 Ballogie Avenue, London, NW10 1TA

    Certificate of lawfulness for proposed rear dormer extension, hip to gable roof extension, alteration to fenestration and installation of rooflights to the dwellinghouse

    Received 13 May, published by the council 25 Jul 2026 Lawful development