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47 Boycroft Avenue, London, NW9 8AL

24/0024Certificate of Lawfulness - ProposedApproved
Outline / PiP

Approved on 27 February 2024

Council decision: Certificate of Lawfulness - GrantedDelegated (officer decision)

Approximate site (title boundary)
Boundary © HM Land Registry, © Ordnance Survey · details

This information is subject to Crown copyright and database rights 2026 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2026 Ordnance Survey AC0000851063. Conditions of use.

Proposal

Certificate of lawfulness for proposed single storey rear extension, rear dormer window with 2x front rooflights, single storey outbuilding in rear garden and front porch extension to the dwellinghouse.

Received
3 January 2024
Decision level
Delegated (officer decision)
Ward
Welsh Harp
  1. Received3 Jan
  2. Validated3 Jan
  3. Consult.28 Feb
  4. Target
  5. Decided27 Feb

Decided in 55 days (council typically 56)

About this application

This is an outline application for a single storey rear extension at 47 Boycroft Avenue, London, NW9 8AL. Brent has handled 1,485 applications of this type. This one was decided in 55 days. The site is in a conservation area. There has been 1 other application at this address. In the past year there have been 131 applications across Welsh Harp. We hold 1,900 applications in total for the NW9 postcode area.

75% of outline applications at London Borough of Brent were approved. Across all application types, the council typically decides in about 8 weeks (median).

Based on decided applications received in the last 3 years.Planning something similar? See what gets approved on your street

Application details

Postcode
NW9 8AL
Application type
Certificate of Lawfulness - Proposed
Scale / size
Small

Planning application dates

Date validated
3 January 2024
Last date for comments
28 February 2024

Applicant and agent

Agent
London Interiors
Architect profile
LONDON INTERIORS LTD
Agent address
8 Bowmans Trading Estate, Westmoreland Road, London, NW9 9RL

Additional information

Planning Portal ID
PP-12645931
Comments
0
Documents
10

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Article 4 direction: Article 4 for HMOs
  • Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (23)

flood storage areas, conservation areas, listed buildings, tree preservation orders, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, Heritage at Risk entries, nutrient neutrality catchments, national parks, National Landscapes, SSSIs, Special Areas of Conservation, Special Protection Areas, Ramsar sites, ancient woodland, national nature reserves, local nature reserves, heritage coasts and brownfield registers.

A guide only, from official open data; it is not a planning search. Flood zones cover rivers and sea, not surface water.

Data © Crown copyright and others · sources and licences

Contains public sector information from planning.data.gov.uk (MHCLG and local planning authorities), licensed under the Open Government Licence v3.0. © Crown copyright and database right 2026.

© Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. The Historic England GIS Data contained in this material was obtained on 2026-11-03. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.

© Natural England copyright. Contains Ordnance Survey data © Crown copyright and database right 2026.

© Environment Agency copyright and/or database right 2026. All rights reserved. Flood Map for Planning, Open Government Licence v3.0.

Contains Ordnance Survey data © Crown copyright and database right 2026.

Source: Office for National Statistics licensed under the Open Government Licence v.3.0. Contains OS data © Crown copyright and database right 2026.

Source: Brent

Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.

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