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Planning application

24/2413

18 Springfield Mount, London, NW9 0SL

Refused Brent Prior Approval - Large householder

Proposal

Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 4m Maximum height - 3.45m Eaves height - 3m

As published by the council, reference 24/2413

Timeline

Dates from the published record

  1. 28 Aug 2024

    Received by Brent

  2. 30 Sep 2024

    Decision issued: Prior approval is required and refused

  3. 3 Aug 2026

    Added to PlanIndex

What refusal means

The process from here

The council refused this application for the reasons set out on the decision notice, which the council portal holds in full. Only the applicant can appeal a refusal; the time limit runs from the decision date and is shorter for householder schemes.

Refusal does not prevent a fresh attempt. Applicants often address the reasons for refusal and resubmit, so a refused scheme is not necessarily the end of proposals for the site.

About prior approval applications

How this application type works

Prior approval applications arise where permitted development rights already grant the principle of the work, such as larger home extensions, changes of use to housing or agricultural buildings. The council may only consider the specific matters set out in the rules, for example transport, flooding or appearance, and in many classes the work may proceed if the council does not respond within the deadline, commonly 56 days.

More on prior approval applications in our guide

Nearby applications

Within 500 metres

  • 20/2336 Granted

    23 Forest Gate, London, NW9 0SP

    Certificate of lawfulness for proposed hip to gable loft conversion with rear dormer window and installation of 3 x front facing rooflights to dwellinghouse.

    3 Aug 2020 59m away Lawful development
  • 20/3719 Granted

    7 Forest Gate, London, NW9 0SP

    Demolition of conservatory and erection of a single storey rear extension to dwellinghouse

    16 Nov 2020 59m away Householder
  • 20/3166 Granted

    22 Stancroft, London, NW9 0SJ

    Certificate of lawfulness for proposed hip to gable loft conversion with rear dormer window, and single storey rear extension to dwellinghouse.

    2 Oct 2020 77m away Lawful development
  • 20/2799 Granted

    22 Stancroft, London, NW9 0SJ

    Proposed two storey side extension to dwellinghouse

    9 Sep 2020 77m away Householder
  • 20/2247 Refused

    22 Stancroft, London, NW9 0SJ

    Certificate of lawfulness for proposed hip to gable loft conversion with rear dormer window, single storey rear extension, and one front rooflight to dwllinghouse.

    28 Jul 2020 77m away Lawful development
  • 20/4106 Refused

    22 Stancroft, London, NW9 0SJ

    Proposed loft conversion with rear dormer; two storey side extension; single storey rear extension with external steps, demolition of existing shed and erection of single storey outbuilding to rear of dwellinghouse.

    11 Dec 2020 77m away Householder

In Brent

  • 26/1949 Awaiting decision

    56 Coniston Gardens, London, NW9 0BB

    Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 3.80m Maximum height - 3.00m Eaves height - 2.80m

    31 Jul 2026 Prior approval
  • 26/1673 Granted

    8 Regent Close, Harrow, HA3 0SF

    Prior approval for a single-storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6m Maximum height - 3.3m Eaves height - 2.5m

    1 Jul 2026 Prior approval
  • 26/1908 Awaiting decision

    98 Wakemans Hill Avenue, London, NW9 0UU

    Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6.00m Maximum height - 3.53m Eaves height - 3.00m

    27 Jul 2026 Prior approval
  • 26/1349 Granted

    38 St Johns Road, Wembley, HA9 7JQ

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

    29 May 2026 Prior approval
  • 26/1629 Granted

    107 Maybank Avenue, Wembley, HA0 2TQ

    Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6m Maximum height - 3m Eaves height - 2.9m

    29 Jun 2026 Prior approval