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Planning application

18 Hardinge Road, London, NW10 3PJ

Refused Brent 20/3040 Certificate of Lawfulness - Proposed

Works: Extension Small 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 single storey rear extension to dwellinghouse.

As published by the council, reference 20/3040

Application record

Reference
20/3040
Type
Certificate of Lawfulness - Proposed
Status
Decided
Decision
Certificate of Lawfulness - Refused
Received
25 Sep 2020
Validated
25 Sep 2020
Decided
20 Nov 2020
Ward
Brondesbury Park
Decision by
Delegated Team Manager
Postcode
NW10 3PJ

Site history

Applications at this address on the Brent register

This site has had 5 applications since 2020: 3 approved, 2 refused.

  • 21/1496 Granted

    18 Hardinge Road, London, NW10 3PJ

    Two storey side and part rear extension, alterations to existing rear extension, hip to gable loft conversion with rear dormer window, juliet balcony and 4 front rooflights.

    Decided 22 Jun 2021 Householder
  • 21/0375 Refused

    18 Hardinge Road, London, NW10 3PJ

    Proposed two storey side and part rear extension, gable end roof extension, rear dormer window with juliet balcony and 4 front rooflights to dwellinghouse

    Decided 1 Apr 2021 Householder
  • 20/3824 Granted

    18 Hardinge Road, London, NW10 3PJ

    Certificate of lawfulness for proposed single storey rear extension to dwellinghouse

    Decided 20 Jan 2021 Lawful development
  • 20/2481 Granted

    18 Hardinge Road, London, NW10 3PJ

    Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6m Maximum height - 3.62m Eaves height - 3m

    Decided 23 Sep 2020 Prior approval

Timeline

Dates from the published record

  1. 25 Sep 2020

    Received by Brent

  2. 20 Nov 2020

    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

KDB Building Designs Ltd Agent, a design practice registered in Greenford

Active · incorporated 2002 · Greenford

183 applications on PlanIndex · across 8 councils · 85% 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.

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

  • 18 Hardinge Road, London, NW10 3PJ

    20/2481 Submitted 13 Aug 2020 0m away

    Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6m Maximum height - 3.62m Eaves height - 3m

    Granted Prior approval Extension 7 docs
    Small domestic

  • 18 Hardinge Road, London, NW10 3PJ

    20/3824 Submitted 23 Nov 2020 0m away

    Certificate of lawfulness for proposed single storey rear extension to dwellinghouse

    Granted Lawful development Extension 6 docs
    Small domestic

  • 28 Hardinge Road, London, NW10 3PJ

    26/0987 Submitted 20 Apr 2026 0m away

    Certificate of lawfulness for proposed demolition of conservatory, erection of single storey rear extension, rear dormer extension with Juliet balcony, hip to gable roof extension, single storey outbuilding in rear garden, installation of 3x front rooflights and removal of 1x chimney stack to dwellinghouse.

    Refused Lawful development Extension Loft or dormer +1 7 docs
    Small domestic

  • 8 Hardinge Road, London, NW10 3PJ

    21/2522 Submitted 2 Jul 2021 0m away

    Certificate of lawfulness for proposed rear dormer loft conversion with hip to gable roof extension and installation of an additional front rooflight to the dwellinghouse.

    Granted Lawful development Extension Loft or dormer 16 docs
    Domestic

  • 18 Hardinge Road, London, NW10 3PJ

    21/0375 Submitted 3 Feb 2021 0m away

    Proposed two storey side and part rear extension, gable end roof extension, rear dormer window with juliet balcony and 4 front rooflights to dwellinghouse

    Refused Householder Extension Loft or dormer +1 6 docs
    Domestic

  • 18 Hardinge Road, London, NW10 3PJ

    21/1496 Submitted 23 Apr 2021 0m away

    Two storey side and part rear extension, alterations to existing rear extension, hip to gable loft conversion with rear dormer window, juliet balcony and 4 front rooflights.

    Granted Householder Extension Loft or dormer +1 5 docs
    Domestic

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