47 Windermere Avenue, Wembley, HA9 8QU

1. 2 Oct 2020

   Received by Brent

2. 8 Oct 2020

   Validated

   Checked as complete and ready for consideration.

3. 19 Nov 2020

   Decision issued: Certificate of Lawfulness - Refused

4. 25 Jul 2026

   Added to PlanIndex

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.

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.

• 67 Windermere Avenue, Wembley, HA9 8QU

  22/3647 Submitted 24 Oct 2022 50 yards away

  Certificate of lawfulness for proposed hip to gable end roof, rear dormer with Juliet balcony, 3x front rooflights and a side window to dwellinghouse.

  Granted Lawful development Loft or dormer Windows or glazing 5 docs
  Domestic

• 190 Windermere Avenue, Wembley, HA9 8QT

  19/3917 Submitted 5 Nov 2019 50 yards 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 - 3.32m Eaves height - 3m

  Granted Prior approval Extension 5 docs
  Small domestic

• 184 Windermere Avenue, Wembley, HA9 8QT

  21/0893 Submitted 11 Mar 2021 50 yards 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 - 3.4m Eaves height - 3m

  Granted Prior approval Extension 4 docs
  Small domestic

• 18 Montpelier Rise, Wembley, HA9 8RG

  19/3929 Submitted 5 Nov 2019 100 yards away

  Certificate of lawfulness for proposed hip to gable loft conversion with rear dormer window and installation of one front rooflight to dwellinghouse

  Granted Lawful development Loft or dormer Windows or glazing 16 docs
  Domestic

• 6 Montpelier Rise, Wembley, HA9 8RG

  21/1666 Submitted 6 May 2021 100 yards away

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

  Granted Lawful development Loft or dormer Windows or glazing 5 docs
  Domestic

• 314 Carlton Avenue East, Wembley, HA9 8QA

  20/2672 Submitted 28 Aug 2020 100 yards away

  Certificate of lawfulness for proposed demolition of existing rear extension and erection of single storey rear extension to dwellinghouse

  Granted Lawful development Extension Demolition 7 docs
  Small domestic

• 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
• 26/1946 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.

  Received 30 Jul, published by the council 10 Aug 2026 Lawful development