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142 Draycott Avenue, Harrow, HA3 0BZ

26/0648Full Planning PermissionRefused
Full

Refused on 2 June 2026

Council decision: Permission RefusedDelegated (officer decision)4 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

Change of use from dwellinghouse to 6 bedroom/6 person HMO, demolition of stores and erection of single storey rear extension, conversion of garage into habitable room with replacement of garage door with window, cycle and refuse storage and hard and soft landscaping

Received
13 March 2026
Decision level
Delegated (officer decision)
Ward
Kenton
Agent
ASEA LTD
  1. Received13 Mar
  2. Validated7 Apr
  3. Consult.11 May
  4. Target
  5. Decided2 Jun

Decided in 56 days (council typically 56)

About this application

This is a full planning application for demolition at 142 Draycott Avenue, Harrow, HA3 0BZ. Brent has handled 4,396 applications of this type. This one was decided in 81 days, 4 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 163 applications across Kenton. We hold 5,584 applications in total for the HA3 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 communal kitchen, dining and living accommodation, while meeting minimum floorspace requirements in quantitative terms, is poorly designed and fails to provide a functional and acceptable shared amenity space. The narrow internal width results in cramped living and dining arrangements, restricted circulation, and inadequate usability for six occupants. In addition, kitchen storage provision is insufficient and the location of refuse storage outside the kitchen is impractical. As a result, the proposal fails to provide an acceptable standard of internal amenity and does not comply with Policy BH7 of the Brent Local Plan 2019-2041 and the requirements of the Brent Houses in Multiple Occupation Supplementary Planning Document (November 2022).
  2. The ensuite serving Bedroom 5 at first floor level fails to meet the minimum dimensional standards of the Brent Houses in Multiple Occupation Supplementary Planning Document, having an internal width of approximately 0.8m where a minimum of 0.9m is required. This results in a cramped and poorly functioning bathroom and an unacceptable standard of accommodation. The proposal therefore fails to comply with Policy BH7 of the Brent Local Plan 2019-2041 and the requirements of the Brent Houses in Multiple Occupation Supplementary Planning Document (November 2022).
  3. The application site lies within Flood Zone 3a (surface water) and no Flood Risk Assessment has been submitted. As a result, it has not been demonstrated that the development would adequately manage surface water or incorporate appropriate sustainable drainage measures, nor that it would not increase flood risk on site or elsewhere. The proposal is therefore contrary to London Plan Policy SI5 and Policy BSUI4 of the Brent Local Plan 2019-2041.
  4. The proposed development fails to provide an adequate level of soft landscaping within the front garden, with less than 50 percent provision, contrary to Policy BT2(e) of the Brent Local Plan, which requires front gardens to include at least 50 percent soft landscaping and permeable surfaces. This is of particular concern given that the site lies within Flood Zone 3a (surface water). In addition, while the submitted Urban Greening Factor calculation indicates a score above the required target, it does not accurately reflect the proposals, as it fails to account for the removal of existing trees and includes elements not shown on the submitted proposed site plan. As such, the calculation cannot be relied upon to demonstrate compliance with the required UGF target. The proposal is therefore contrary to Policy G5 of the London Plan (2021) and Policies BH4 and BT2 of the Brent Local Plan (2019-2041).

From the council's decision notice.

Application details

Postcode
HA3 0BZ
Application type
Full Planning Permission
Scale / size
Small

Planning application dates

Date validated
7 April 2026
Consultation expiry
11 May 2026
Neighbour consultation end
11 May 2026
Last date for comments
2 June 2026

Applicant and agent

Agent
ASEA LTD
Architect profile
ASEA LTD
Agent address
24 LAUNCESTON ROAD, PERIVALE, UB6 7EU

Additional information

Planning Portal ID
PP-14779422
Comments
0
Documents
15

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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