9 Chartley Avenue, London, NW2 7QY

1. 19 Oct 2020

   Received by Brent

2. 22 Dec 2020

   Decision issued: Certificate of Lawfulness - Granted

3. 25 Jul 2026

   Added to PlanIndex

Brent granted permission on 22 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 Chartley Avenue, London, NW2 7QY

  21/1673 Submitted 7 May 2021 50 yards away

  Certificate of lawfulness for proposed hip to gable end roof extension, rear dormer window and two front rooflights to dwellinghouse.

  Granted Lawful development Extension Loft or dormer +1 4 docs
  Domestic

• 45 Chartley Avenue, London, NW2 7QY

  15/5559 Submitted 22 Dec 2015 50 yards away

  Enlargement of existing front porch

  Refused Householder Extension 3 docs
  Small domestic

• 330B Neasden Lane, London, NW10 0EP

  21/0755 Submitted 2 Mar 2021 50 yards away

  Proposed loft conversion with rear dormer and installation of 2 x front facing rooflights to first floor flat

  Granted Full applications Loft or dormer 11 docs

• 324A Neasden Lane, London, NW10 0EP

  20/3559 Submitted 3 Nov 2020 50 yards away

  First floor rear extension with ground floor supporting columns for first floor flat

  Refused Full applications Extension 11 docs

• 348B Neasden Lane, London, NW10 0EP

  19/3959 Submitted 8 Nov 2019 50 yards away

  Installation of rear dormer window

  Granted Full applications Loft or dormer Windows or glazing 5 docs

• Telecommunication Masts, 312-314 Neasden Lane, London, NW10 0AD

  25/0561/TELN Submitted 11 Aug 2025 50 yards away

  Notification under the Electronic Communications Code (Conditions and restrictions) Regulations 2003 (As Amended), Under Regulation 5 for Removal of 3no existing antennas, 1no existing cabinet, 18no existing RHS units and installation of 3no new antennas, 1no new PSC cabinet measuring 823x600x1722mm, 1no new Hybrid Rack cabinet measuring 680x750x2220mm and 9no new ERS units at 312 Neasden Lane, London, NW10 0AD

  Decided 1 doc

• 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