29 Marloes Close, Wembley, HA0 3BN

1. 28 Feb 2026

   Received by Brent

2. 20 Mar 2026

   Decision issued: Certificate of Lawfulness - Granted

3. 10 Aug 2026

   Added to PlanIndex

Brent granted permission on 20 March 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. 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.

• 38 Sudbury Avenue, Wembley, HA0 3AR

  22/0906 Submitted 10 Mar 2022 150 yards away

  Hip to gable end roof extension with rear dormer window, dormer to rear outrigger and two front rooflights to dwellinghouse

  Refused Full applications Extension Loft or dormer +1 5 docs
  Domestic

• 61 Lancelot Crescent, Wembley, HA0 2AX

  20/3880 Submitted 26 Nov 2020 200 yards away

  First floor rear extension to dwellinghouse

  Granted Householder Extension 6 docs
  Domestic

• 67 Lancelot Crescent, Wembley, HA0 2AX

  21/0789 Submitted 4 Mar 2021 200 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 - 3.67m Eaves height - 3m

  Granted Prior approval Extension 7 docs
  Small domestic

• 51 Lancelot Crescent, Wembley, HA0 2AX

  24/3657 Submitted 23 Dec 2024 200 yards 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

  Refused Prior approval Extension 4 docs
  Small domestic

• 67 Lancelot Crescent, Wembley, HA0 2AX

  20/3780 Submitted 19 Nov 2020 200 yards away

  Certificate of lawfulness for proposed single-storey rear extension to dwellinghouse

  Refused Lawful development Extension 7 docs
  Small domestic

• 61 Lancelot Crescent, Wembley, HA0 2AX

  20/3727 Submitted 16 Nov 2020 200 yards away

  Certificate of lawfulness for proposed hip to gable end roof extension and rear dormer window to dwellinghouse

  Granted Lawful development Extension Loft or dormer +1 6 docs
  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
• 26/1208 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