Garden Flat 8, 88 Brook Road, London, NW2 7DU

1. 25 Feb 2026

   Received by Brent

2. 21 Apr 2026

   Decision issued: Certificate of Lawfulness - Granted

3. 10 Aug 2026

   Added to PlanIndex

Brent granted permission on 21 April 2026, 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.

• Garden Flat, 88 Brook Road, London, NW2 7DU

  21/3505 Submitted 15 Sep 2021 50 yards away

  Proposed additional storey to rear garden flat providing 2x additional self-contained flats, and associated off road parking

  Withdrawn Full applications New dwelling 4 docs

• Ground Floor Flat 1A, 88 Brook Road, London, NW2 7DU

  22/3716 Submitted 31 Oct 2022 50 yards away

  Certificate of lawfulness for existing use as a self-contained flat (Use Class C3)

  Refused Lawful development 4 docs

• 88 Brook Road, London, NW2 7DU

  20/2598 Submitted 24 Aug 2020 50 yards away

  Certificate of lawfulness for existing use of 4 flats no's 1A, 5A, 6A and 8

  Refused Lawful development New dwelling 5 docs
  Several homes

• 89 & 91 Brook Road, London, NW2 7DS

  26/1304 Submitted 22 May 2026 50 yards away

  79% historically approved · decision due ~23 Jul

  Non-material amendment (removal of rear extension and erection of a side extension) of Full Plann...

  Decided Extension 11 docs

• 95 Brook Road, London, NW2 7DS

  20/3509 Submitted 28 Oct 2020 50 yards away

  Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 6m Maximum height - 3m Eaves height - 3m

  Granted Prior approval Extension 5 docs
  Small domestic

• 95 Brook Road, London, NW2 7DS

  20/3456 Submitted 26 Oct 2020 50 yards away

  Proposed first floor rear extension to dwellinghouse.

  Granted Householder Extension 6 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