10B Brondesbury Villas, London, NW6 6AA

1. 19 Mar 2021

   Received by Brent

2. 21 May 2021

   Decision issued: Certificate of Lawfulness - Granted

3. 20 Aug 2026

   Added to PlanIndex

Brent granted permission on 21 May 2021, 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.

• 4A Brondesbury Villas, London, NW6 6AA

  21/1444 Submitted 20 Apr 2021 50 yards away

  Proposed single storey rear extension, removal of existing external rear staircase, new door opening to front elevation, replacement of 3 fenestrations and replacemnet of door with window to dwellinghouse.

  Granted Full applications Extension Windows or glazing 10 docs
  Small domestic

• 4A Brondesbury Villas, London, NW6 6AA

  20/3786 Submitted 19 Nov 2020 50 yards away

  Proposed conversion of the existing lower and ground floor maisonette into 2 self-contained flats, rear extension to lower ground floor with rooflights, excavation of garden to create sunken patio with stairs, removal of existing staircase, new opening to lower ground floor front elevation, 3 x replacement windows and replacement of 1x window with door to ground floor rear elevation.

  Refused Full applications New dwelling Extension +2 12 docs

• 32C Brondesbury Villas, London, NW6 6AA

  21/1697 Submitted 10 May 2021 50 yards away

  Replacement of existing window with doors and creation of terrace to rear of first floor flat

  Granted Full applications Windows or glazing 10 docs

• 24A Brondesbury Villas, London, NW6 6AA

  26/0798 Submitted 27 Mar 2026 50 yards away

  T1. Bay Tree Rear Garden: Reduce overall height by approximately 1.5 metres. Reduce lateral spread by approximately 1.5 metres, reshaping to a balanced, rounded natural form appropriate to the species. Retain as much natural screening as reasonably possible to maintain privacy and to screen the garden room office from neighbouring properties. Remove all dead, damaged, or diseased branches. T2. Piitosporum Front Garden: Reduce height by 1m and lateral spread by 1m to a rounded natural form. Remove dead branches.

  Granted Trees 2 docs

• 20A&B Brondesbury Villas, London, NW6 6AA

  21/3023 Submitted 5 Aug 2021 50 yards away

  Proposed replacement of all existing single glazed timber windows with double glazed engineered European redwood timber windows to match existing to both flats.

  Granted Full applications New dwelling Windows or glazing 12 docs

• 4A Brondesbury Villas, London, NW6 6AA

  21/1524 Submitted 26 Apr 2021 50 yards away

  Proposed conversion of the existing lower and ground floor maisonette into 2 self-contained flats, rear extension to lower ground floor with rooflights, excavation of garden to create sunken patio with stairs, removal of existing staircase, new opening to lower ground floor front elevation, 3 x replacement windows and replacement of 1x window with door to ground floor rear elevation and erection of single storey outbuilding

  Withdrawn Full applications New dwelling Extension +2 2 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