1 Falcon Way, Harrow, HA3 0TW

1. 31 Oct 2025

   Received by Brent

2. 14 Nov 2025

   Validated

   Checked as complete and ready for consideration.

3. 9 Jan 2026

   Decision issued: Certificate of Lawfulness - Granted

4. 11 Aug 2026

   Added to PlanIndex

Brent granted permission on 9 January 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.

• 31 & 31A Falcon Way, Harrow, HA3 0TW

  21/0478 Submitted 11 Feb 2021 50 yards away

  Proposed enlargement to existing single storey rear extension at both No. 31 and No. 31a, hip to gable loft conversion with rear dormer windows, installation of one side window and two front rooflights to No. 31a dwellinghouse

  Refused Full applications Extension Loft or dormer +1 6 docs
  Small domestic

• 41 Falcon Way, Harrow, HA3 0TW

  20/2624 Submitted 25 Aug 2020 50 yards away

  Certificate of lawfulness for proposed loft conversion with rear dormer window and insertion of 2 x front rooflights, 1 x side window; erection of single storey outbuilding in rear garden of dwellinghouse.

  Refused Lawful development Loft or dormer Windows or glazing 11 docs
  Small domestic

• 41 Falcon Way, Harrow, HA3 0TW

  20/2623 Submitted 25 Aug 2020 50 yards away

  Proposed erection of part single storey side extension and erection of new roof to existing side extension of dwellinghouse.

  Granted Householder Extension Roofing 9 docs
  Small domestic

• 39 Falcon Way, Harrow, HA3 0TW

  21/0055 Submitted 7 Jan 2021 50 yards away

  Single storey side extension, increase in roof height of existing ground floor side to rear extension, insertion of 3 rooflights to dwellinghouse

  Granted Householder Extension Loft or dormer 8 docs
  Small domestic

• 31 Falcon Way, Harrow, HA3 0TW

  22/0861 Submitted 7 Mar 2022 50 yards away

  Retrospective application for demolition of front porch and erection of a new porch to dwellinghouse

  Granted Full applications Extension Demolition 7 docs
  Small domestic

• 41 Falcon Way, Harrow, HA3 0TW

  20/4275 Submitted 24 Dec 2020 50 yards away

  Certificate of lawfulness for proposed loft conversion with rear dormer, installation of 2 rooflights and single storey rear outbuilding to dwellinghouse

  Granted Lawful development Loft or dormer 11 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
• 26/1208 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