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Planning application

24/2282

21 Holland Road, London, NW10 5AH

Granted Brent Certificate of Lawfulness - Proposed

Proposal

Certificate of lawfulness for proposed rear dormer extension and loft conversion into habitable space and installation of 2x front rooflights to dwellinghouse

As published by the council, reference 24/2282

Timeline

Dates from the published record

  1. 15 Aug 2024

    Received by Brent

  2. 6 Sep 2024

    Decision issued: Certificate of Lawfulness - Granted

  3. 25 Jul 2026

    Added to PlanIndex

What a grant of permission means

The process from here

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

About lawful development applications

How this application type works

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

Nearby applications

Within 500 metres

  • 20/4083 Granted

    31A Holland Road, London, NW10 5AH

    Proposed single storey rear extension to ground floor flat.

    10 Dec 2020 0m away Full applications
  • 20/2626 Granted

    31A Holland Road, London, NW10 5AH

    Proposed single storey outbuilding in rear garden of ground floor flat

    25 Aug 2020 0m away Householder
  • 20/3927 Granted

    43 Holland Road, London, NW10 5AH

    Additional Environmental approval to extend the time limit for planning permission reference 17/1699 dated 06/07/2017 for Demolition of side shed and erection of single storey side to rear extension

    27 Nov 2020 0m away
  • 20/3603 Granted

    115 Buchanan Gardens, London, NW10 5AA

    Proposed demolition of existing extension to outrigger and erection of rear and side extension with associated stairs to garden of ground floor to dwellinghouse

    6 Nov 2020 107m away Householder
  • 20/3074 Granted

    73 All Souls Avenue, London, NW10 3BY

    Prior approval for a single storey rear extension to dwellinghouse, in metres: Extending beyond the rear wall of the original house - 4.70m Maximum height - 3m Eaves height - 3m

    28 Sep 2020 128m away Prior approval
  • 26/1052 Granted

    136 Bathurst Gardens, London, NW10 5HX

    Demolition of side store and proposed single storey rear to side wraparound extension, replacement of side door and window with window to the ground floor flat.

    27 Apr 2026 139m away Full applications

In Brent

  • 26/1465 Granted

    8 Roe Green, London, NW9 0NY

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

    10 Jun 2026 Lawful development
  • 26/1370 Granted

    45 Holmstall Avenue, Edgware, HA8 5JQ

    Certificate of lawfulness for proposed use of dwellinghouse as a childrens' residential home

    1 Jun 2026 Lawful development
  • 26/1260 Granted

    18 Hartland Road, London, NW6 6BJ

    Certificate of lawfulness for proposed air source heat pump to rear of dwellinghouse

    18 May 2026 Lawful development
  • 26/1901 Awaiting decision

    176 Bridgewater Road, Wembley, HA0 1AR

    Certificate of lawfulness for proposed single-storey rear extension, rear dromer extension and 2x front rooflights to dwellinghouse.

    26 Jul 2026 Lawful development
  • 26/1353 Granted

    4 Hardinge Road, London, NW10 3PJ

    Certificate of lawfulness for proposed conversion of existing garage into a habitable room with replacement of garage door with window to side elevation and removal of ground floor side window of the dwellinghouse

    29 May 2026 Lawful development