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24 Holland Road, London, NW10 5AU

25/3583HouseholderRefused

Refused on 4 March 2026

Council decision: Permission RefusedDelegated (officer decision)2 reasons for refusal

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

Proposed single storey extension to existing garage in rear garden of the dwellinghouse.

Received
23 December 2025
Decision level
Delegated (officer decision)
Ward
Harlesden & Kensal Green
Agent
Canopy Planning Services Ltd
  1. Received23 Dec
  2. Validated9 Jan
  3. Consult.2 Feb
  4. Target
  5. Decided4 Mar

Decided in 54 days (council typically 56)

About this application

This is a full planning application for a garage at 24 Holland Road, London, NW10 5AU. Brent has handled 4,396 applications of this type. This one was decided in 71 days, 2 weeks longer than Brent's typical decision time. The site is in a conservation area. There has been 1 other application at this address. In the past year there have been 148 applications across Harlesden & Kensal Green. We hold 4,516 applications in total for the NW10 postcode area.

77% of full 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.See what's approved near your address

Why it was refused

  1. The proposed outbuilding, by reason of its excessive height, depth and no set-in from neighbouring side boundary, would be harmful to the amenities of the occupiers of property No. 22 Holland Road by overshadowing their garden and overbearing appearance. The proposal is contrary to local plan policy DMP1 and the Brent Residential Extensions SPD 2025.
  2. The proposed extended outbuilding, by virtue of its siting, width, height and design would materially harm the character of the area and appearance of the streetscene in terms of its out of place appearance and significant prominence contrary to policy DMP1 of the adopted Brent Development Management General Policy 1 of the Local Plan 2019 to 2041.

From the council's decision notice.

Application details

Postcode
NW10 5AU
Application type
Householder
Scale / size
Small

Planning application dates

Date validated
9 January 2026
Consultation expiry
2 February 2026
Neighbour consultation end
2 February 2026
Last date for comments
6 March 2026

Applicant and agent

Agent
Canopy Planning Services Ltd
Agent address
Unit 5 Palmerston Court, Palmerston Road, Sutton, Surrey, SM1 4QL

Additional information

Planning Portal ID
PP-14585430
Comments
0
Documents
9
Constraints
1

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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