Skip to content
PlanIndex Get alerts
Menu

Planning application

133B Chatsworth Road, London, NW2 5QT

Refused Brent 20/1751 Certificate of Lawfulness - Proposed

Works: Loft or dormer Windows or glazing

At appeal, which passes the decision to the national inspectorate. Anyone who commented before is normally able to comment again.

Proposal

Certificate of lawfulness for proposed enlargement of existing rear dormer window to maisonette.

As published by the council, reference 20/1751

Application record

Reference
20/1751
Type
Certificate of Lawfulness - Proposed
Status
Appeal decided
Decision
Refused As published: Certificate of Lawfulness - Refused
Received
16 Jun 2020
Validated
19 Jun 2020
Decided
14 Aug 2020
Ward
Brondesbury Park
Decision by
Delegated Team Manager
Postcode
NW2 5QT

Site history

Applications at this address on the Brent register

This site has had 3 applications since 2020: 1 approved, 2 refused.

  • 20/2469 Refused

    133B Chatsworth Road, London, NW2 5QT

    Proposed single storey rear extension to maisonette.

    Decided 8 Oct 2020 Full applications
  • 20/2468 Granted

    133B Chatsworth Road, London, NW2 5QT

    Proposed single storey rear extension to maisonette.

    Decided 8 Oct 2020 Full applications

Timeline

Dates from the published record

  1. 16 Jun 2020

    Received by Brent

  2. 19 Jun 2020

    Validated

    Checked as complete and ready for consideration.

  3. 14 Aug 2020

    Decision issued: Certificate of Lawfulness - Refused

  4. 20 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

GPO Designs Ltd Agent, a design practice registered in Chelmsford

Active · incorporated 2010 · Chelmsford

34 applications on PlanIndex · across 7 councils · 84% granted

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.

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

Open the documents

What happens at appeal

This application is at appeal, which passes the decision from Brent to the planning inspectorate, and the outcome will replace the council's decision. 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

  • 135 Chatsworth Road, London, NW2 5QT

    21/3029 Submitted 5 Aug 2021 50 yards away

    Non-material amendment of rear ground floor folding doors to window of householder planning permission reference 19/1886 dated 18/07/2019 for Proposed erection of two storey side extension, single storey rear extension, roof extension with addition of rear dormer window and addition of two front rooflights to dwellinghouse

    Granted Amendments Extension Loft or dormer +1 4 docs
    Small domestic

  • 137 Chatsworth Road, London, NW2 5QT

    26/0099 Submitted 15 Jan 2026 50 yards away

    Proposed conversion of dwellinghouse into 3x self contained flats, front and rear landscaping, refuse and recycle storage to front garden

    Refused Full applications New dwelling 8 docs
    Domestic

  • 133B Chatsworth Road, London, NW2 5QT

    20/2469 Submitted 13 Aug 2020 50 yards away

    Proposed single storey rear extension to maisonette.

    Refused Full applications Extension 6 docs
    Small domestic

  • 133B Chatsworth Road, London, NW2 5QT

    20/2468 Submitted 13 Aug 2020 50 yards away

    Proposed single storey rear extension to maisonette.

    Granted Full applications Extension 6 docs
    Small domestic

  • 137 Chatsworth Road, London, NW2 5QT

    21/0769 Submitted 3 Mar 2021 50 yards away

    Certificate of lawfulness for existing single storey outbuilding at rear of dwellinghouse

    Refused Lawful development 7 docs
    Small domestic

  • 137 Chatsworth Road, London, NW2 5QT

    26/2285 Submitted 8 Sep 2026 50 yards away

    77% historically approved · decision due ~3 Nov

    Certificate of lawfulness for proposed use as supported housing

    Awaiting decision Lawful development 5 docs

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