81 Hay Lane, London, NW9 0NA

1. 6 Aug 2024

   Received by Brent

2. 26 Sep 2024

   Decision issued: Certificate of Lawfulness - Granted

3. 3 Aug 2026

   Added to PlanIndex

Brent granted permission on 26 September 2024, 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.

• 56 Hay Lane, London, NW9 0NB

  24/2909 Submitted 14 Oct 2024 100 yards away

  T1 - PINE - Reduce height by up to 50% - re-shape

  Granted Trees 2 docs

• 54 Hay Lane, London, NW9 0ND

  26/0396 Submitted 17 Feb 2026 100 yards away

  Demolition of rear conservatory and proposed single-storey rear extesion to dwellinghouse

  Granted Householder Extension Demolition 9 docs
  Small domestic

• 54 Hay Lane, London, NW9 0ND

  26/0394 Submitted 17 Feb 2026 100 yards away

  Proposed rear dormer extension, 2x hip to gable roof extensions, 2x front rooflights and 1x window to side elevation to the dwellinghouse

  Granted Householder Extension Loft or dormer +1 8 docs
  Domestic

• 11 Hayland Close, London, NW9 0LH

  21/1989 Submitted 27 May 2021 150 yards away

  Proposed loft conversion with two rear dormer windows, two rear rooflights, four side rooflights, addition of obscured glass to first-floor bathroom window and internal alterations to dwellinghouse

  Granted Householder Loft or dormer Windows or glazing 6 docs
  Domestic

• 1 & 1A Hayland Close, London, NW9 0LH

  26/0209 Submitted 29 Jan 2026 150 yards away

  Proposed two storey side extensions and single storey rear extension to flats

  Refused Full applications New dwelling Extension 10 docs
  Small domestic

• 8B Hayland Close, London, NW9 0LH

  21/3732 Submitted 4 Oct 2021 150 yards away

  Change of use from storage space (Use Class: B8) to single dwellinghouse (Use Class: C3) in rear garden of 8B Hayland Close

  Withdrawn Full applications 2 docs
  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