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Planning application

20/4145

104 Park Avenue North, London, NW10 1HU

Granted Brent Certificate of Lawfulness - Proposed

Proposal

Certificate of lawfulness for proposed hip to gable end roof extension, rear dormer with juilet balcony and 3 front rooflights to dwellinghouse

As published by the council, reference 20/4145

Timeline

Dates from the published record

  1. 15 Dec 2020

    Received by Brent

  2. 3 Feb 2021

    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

  • 24/2021 Refused

    Land rear of Gladstone Court, Anson Road, London, NW10 1JD

    Proposed erection of two-storey detached dwelling with rear dormer window, porous gravel driveway and bin and cycle storages and paved patios on land adjacent to Gladstone Court

    22 Jul 2024 50m away Full applications
  • 24/1902 Granted

    118 Park Avenue North, London, NW10 1JD

    Demolition of garage and erection of a part single and part two-storey side and rear extension, single storey front extension with enlargement of porch, hip to gable end roof extension with a dormer, 4 front roof lights, front garden alterations to include car and cycle parking spaces, bin stores, hard and soft landscaping with associated alterations to the front boundary wall and conversion of the dwellinghouse into 2 self-contained flats.

    9 Jul 2024 50m away Full applications
  • 22/3733 Granted

    121 Park Avenue North, London, NW10 1JB

    Certificate of lawfulness for proposed demolition of rear outbuilding and erection of single storey rear extension with alterations to side fenestration of dwellinghouse.

    31 Oct 2022 88m away Lawful development
  • 20/4118 Granted

    208 Melrose Avenue, London, NW2 4JY

    Certificate of lawfulness for proposed hip to gable and a rear dormer loft conversion with two front and one side velux rooflights to dwellinghouse.

    14 Dec 2020 112m away Lawful development
  • 20/2419 Granted

    135 Geary Road, London, NW10 1HS

    Demolition of existing conservatory and proposed single storey rear extension to dwellinghouse

    10 Aug 2020 144m away Householder
  • 20/2220 Granted

    130 Fleetwood Road, London, NW10 1NN

    Demolition of garage and erection of a single storey wrap around extension, hip to gable loft conversion with rear dormer window and insertion of 2 front rooflights to dwellinghouse

    27 Jul 2020 162m away Householder

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