21 Peter Avenue, London, NW10 2DD

1. 8 Oct 2020

   Received by Brent

2. 3 Dec 2020

   Decision issued: Certificate of Lawfulness - Granted

3. 25 Jul 2026

   Added to PlanIndex

Brent granted permission on 3 December 2020, 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.

• 47 Peter Avenue, London, NW10 2DD

  21/0099 Submitted 11 Jan 2021 50 yards away

  Demolition of garage and storage buildings and erection of a two-storey side extension, single storey rear extension, bay window extension on first floor, installation of rear dormer window and 2 rooflights to side elevation, removal of chimney, alteration to fenestration and associated landscaping to dwellinghouse

  Granted Householder Extension Loft or dormer +2 11 docs
  Small domestic

• 29 Peter Avenue, London, NW10 2DD

  25/3120 Submitted 6 Nov 2025 50 yards away

  Partial demolition of existing front garage and storage, proposed front porch extension, two storey side extension and single storey rear extension, hip to gable roof extension, rear dormer extension with Juliet balcony and 3x front rooflights to the dwellinghouse (amended)

  Granted Householder Extension Loft or dormer +1 6 docs
  Small domestic

• 29 Peter Avenue, London, NW10 2DD

  25/3119 Submitted 6 Nov 2025 50 yards away

  Certificate of lawfulness for proposed hip to gable roof extension, rear dormer extension with Juliet balcony and 3x front rooflights to the dwellinghouse.

  Granted Lawful development Extension Loft or dormer 5 docs
  Domestic

• 5 Peter Avenue, London, NW10 2DD

  19/4097 Submitted 18 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 - 4.2m Maximum height - 3.8m Eaves height - 2.6m

  Granted Prior approval Extension 7 docs
  Small domestic

• 37 Peter Avenue, London, NW10 2DD

  20/1827 Submitted 23 Jun 2020 50 yards away

  Proposed single storey rear extension, raised patio, insertion of fenestration to side elevation of dwellinghouse

  Granted Householder Extension Windows or glazing 5 docs
  Small domestic

• 53 Peter Avenue, London, NW10 2DD

  26/1859 Submitted 21 Jul 2026 50 yards away

  Proposed raised rear patio and alteration to rear and side fenestration to dwellinghouse

  Refused Windows or glazing 7 docs
  Domestic

• 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
• 26/1015 Refused

  5 Midholm, Wembley, HA9 9LJ

  Certificate of lawfulness for proposed installation of solar panels to the side and rear roofslope of the dwellinghouse.

  Received 23 Apr, published by the council 25 Jul 2026 Lawful development
• 26/1176 Refused

  47 Barn Rise, Wembley, HA9 9NH

  Certificate of lawfulness for proposed single storey outbuilding in rear garden of the dwellinghouse.

  Received 11 May, published by the council 25 Jul 2026 Lawful development
• 26/1166 Refused

  66 Okehampton Road, London, NW10 3EP

  Certificate of lawfulness for proposed rear dormer and side dormer extension, 1x front rooflight, replacing side elevation window and door with aluminium frame windows and doors to dwellinghouse.

  Received 8 May, published by the council 25 Jul 2026 Lawful development