Skip to content
PlanIndex Get alerts
Menu

Planning application

57 Leigh Gardens, London, NW10 5HN

Refused Brent 20/3873 Certificate of Lawfulness - Proposed

Works: Extension Loft or dormer Windows or glazing Domestic

Read from the description, not a valuation. How we read the register

Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.

Proposal

Certificate of lawfulness for proposed hip to gable roof extension, rear dormer window and two front rooflights to dwellinghouse

As published by the council, reference 20/3873

Application record

Reference
20/3873
Type
Certificate of Lawfulness - Proposed
Status
Decided
Decision
Certificate of Lawfulness - Refused
Received
25 Nov 2020
Validated
25 Nov 2020
Decided
21 Jan 2021
Ward
Queens Park
Decision by
Delegated Team Manager
Postcode
NW10 5HN

Site history

Applications at this address on the Brent register

This site has had 2 applications since 2020: 1 approved, 1 refused.

  • 21/0223 Granted

    57 Leigh Gardens, London, NW10 5HN

    Certificate of lawfulness for proposed chimney removal, hip to gable loft conversion with rear dormer and two front rooflights to dwellinghouse

    Decided 18 Mar 2021 Lawful development

Timeline

Dates from the published record

  1. 25 Nov 2020

    Received by Brent

  2. 21 Jan 2021

    Decision issued: Certificate of Lawfulness - Refused

  3. 25 Jul 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

SA Architecture Agent, an architecture practice registered in Barking

Dissolved · incorporated 2019 · Barking

4 applications on PlanIndex · across 3 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

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 this refusal means

Brent refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. 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

  • 57 Leigh Gardens, London, NW10 5HN

    21/0223 Submitted 25 Jan 2021 0m away

    Certificate of lawfulness for proposed chimney removal, hip to gable loft conversion with rear dormer and two front rooflights to dwellinghouse

    Granted Lawful development Loft or dormer 6 docs
    Domestic

  • 15 Leigh Gardens, London, NW10 5HN

    24/1710 Submitted 20 Jun 2024 0m away

    Alterations to rear extension with sedum roof, rooflight, cladding and fenestration, alterations to rear dormer window, installation and replacement of rooflights, single storey outbuilding, replacement of windows, external wall insulation to rear elevation, rendering and new air source heat pump to front garden of dwellinghouse

    Granted Householder Extension Loft or dormer +1 23 docs
    Small domestic

  • 33 Leigh Gardens, London, NW10 5HN

    19/4019 Submitted 11 Nov 2019 0m away

    Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 5m Maximum height - 3.1m Eaves height - 3.1m

    Granted Prior approval Extension 6 docs
    Small domestic

  • 53 Leigh Gardens, London, NW10 5HN

    21/2693 Submitted 13 Jul 2021 0m away

    Certificate of lawfulness for proposed Hip to gable end loft conversion with rear dormer roof extension and 2 front rooflights, installation of garage doors to side extension and alterations to the existing dwellinghouse (revised description)

    Granted Lawful development Extension Loft or dormer 5 docs
    Domestic

  • 33 Leigh Gardens, London, NW10 5HN

    20/1450 Submitted 15 May 2020 0m away

    Proposed two storey side extension with hip to gable end roof extension to dwellinghouse

    Granted Householder Extension Loft or dormer 7 docs
    Domestic

  • 63 Leigh Gardens, London, NW10 5HN

    26/1378 Submitted 2 Jun 2026 2m away

    79% historically approved · decision due ~7 Aug

    Proposed part single part two-storey side to rear extension, rear dormer extension and conversion...

    Awaiting decision Extension Loft or dormer

In Brent

  • 26/1946 Awaiting decision

    120 Gladstone Park Gardens, London, NW2 6RL

    Certificate of lawfulness for proposed rear dormer extension with Juliet balcony, hip to gable roof extension, installation of 1x window to side elevation and 2x front rooflights to dwellinghouse.

    30 Jul 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

    13 May 2026 Lawful development
  • 26/1015 Refused

    5 Midholm, Wembley, HA9 9LJ

    Certificate of lawfulness for proposed installation of solar panels to the side and rear roofslope of the dwellinghouse.

    23 Apr 2026 Lawful development
  • 26/1176 Refused

    47 Barn Rise, Wembley, HA9 9NH

    Certificate of lawfulness for proposed single storey outbuilding in rear garden of the dwellinghouse.

    11 May 2026 Lawful development
  • 26/1166 Refused

    66 Okehampton Road, London, NW10 3EP

    Certificate of lawfulness for proposed rear dormer and side dormer extension, 1x front rooflight, replacing side elevation window and door with aluminium frame windows and doors to dwellinghouse.

    8 May 2026 Lawful development