195A & 195B Chamberlayne Road, London, NW10 3NU

1. 1 Feb 2021

   Received by Brent

2. 11 Feb 2021

   Validated

   Checked as complete and ready for consideration.

3. 9 Apr 2021

   Decision issued: Certificate of Lawfulness - Refused

4. 4 Aug 2026

   Added to PlanIndex

Brent refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. 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.

• 179 Chamberlayne Road, London, NW10 3NU

  20/3211 Submitted 6 Oct 2020 50 yards away

  Erection of single storey rear extension to first floor of dwellinghouse.

  Granted Householder Extension 5 docs
  Small domestic

• 171 Chamberlayne Road, London, NW10 3NU

  24/2159 Submitted 2 Aug 2024 50 yards away

  Non material amendment to allow the following: rear extension roof to be flat rear extension skylight to be enlarged rear bay window to square format bay window façade material for rear and side extension to be coloured render finish of Householder planning permission reference 22/0368 dated 06/04/2022 for Demolition of existing garage and construction of two storey side extension and single storey rear extension; hip to gable ends loft conversion with rear dormer and installation of three front roof lights to dwellinghouse.

  Refused Amendments Extension Loft or dormer +2 7 docs
  Small domestic

• 171 Chamberlayne Road, London, NW10 3NU

  24/2727 Submitted 26 Sep 2024 50 yards away

  Demolition of existing garage and construction of two storey side extension and single storey rear extension; remodelled rear bay window at first floor level; hip to gable extension with rear dormer window with 3x front rooflights to the dwellinghouse

  Granted Householder Extension Loft or dormer +2 10 docs
  Small domestic

• Flats 1-5, 206 Chamberlayne Road, London, NW10 3JX

  21/2728 Submitted 15 Jul 2021 50 yards away

  Certificate of lawfulness for existing use of property as 5 self contained flats

  Refused Lawful development New dwelling 9 docs

• 210 Chamberlayne Road, London, NW10 3JX

  24/1748 Submitted 24 Jun 2024 50 yards away

  Proposed demolition of garage, single storey front and side extension with new pedestrian access, addition of x1 rooflight, refuse storage and soft/hard landscaping to convert existing studio flat to 2 bed self-contained dwelling located at the rear of 210 Chamberlayne Road.

  Refused Householder Extension Loft or dormer +1 20 docs
  Small domestic

• 35A and 35B, Hanover Road, London, NW10 3DJ

  20/2316 Submitted 3 Aug 2020 100 yards away

  Conversion of the 2 flats back into a single dwellinghouse to include the demolition of the rear outrigger extension and decking on the ground floor and erection of a replacement single storey rear and side infill extension, rear dormer, 1 front rooflight, replacement and enlargement of window to the first floor rear elevation, replacement window to first floor side elevation (Revised Description).

  Granted Full applications New dwelling Extension +3 15 docs
  Several homes

• 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