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Planning application

20/2801

22 The Grove, London, NW9 0TN

Granted Brent Certificate of Lawfulness - Proposed

Proposal

Certificate of lawfulness for proposed roof extension with addition of rear dormer and installation of 2 rooflights to the front roof slope of dwellinghouse

As published by the council, reference 20/2801

Timeline

Dates from the published record

  1. 10 Sep 2020

    Received by Brent

  2. 18 Sep 2020

    Validated

    Checked as complete and ready for consideration.

  3. 9 Nov 2020

    Decision issued: Certificate of Lawfulness - Granted

  4. 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

  • 21/0054 Granted

    18 The Grove, London, NW9 0TN

    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 - 2.70m

    7 Jan 2021 0m away Prior approval
  • 26/0568 Granted

    90 Buck Lane, London, NW9 0AJ

    Ash tree. 1.5m crown reduction

    5 Mar 2026 81m away Trees
  • 20/3729 Granted

    34 Highmeadow Crescent, London, NW9 0XG

    Demolition of garage and outbuilding and erection of a two storey semi-detached dwelling, provision for cycle and refuse storage and associated landscaping

    16 Nov 2020 82m away Full applications
  • 24/1582 Granted

    1 The Triangle, Buck Lane, London, NW9 0AE

    Proposed conversion of garage into habitable room and replacement of garage door with windows to ground floor flat

    10 Jun 2024 90m away Full applications
  • 26/1359 Awaiting decision

    4 Highfort Court, Buck Lane, London, NW9 0QG

    Tree in Flat 4s front garden on Buck Lane (overhanging onto Highfield Avenue). Fell and remove roots.

    1 Jun 2026 107m away Trees
  • 24/1904 Granted

    7 Summit Avenue, London, NW9 0TH

    Certificate of lawfulness for proposed single storey rear extension to the dwellinghouse.

    9 Jul 2024 124m away Lawful development

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