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44 Redhill Drive, Edgware, HA8 5JN

26/0827HouseholderRefused

Refused on 15 June 2026

Delegated (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 demolition of rear conservatory, erection of part single part two storey side to rear extension, rear dormer extension, hip to gable roof extension, 4x front rooflights, replacement of 1x window to front elevation, replacement of 2x windows to rear elevation and addition of brick wall to side boundary to the dwellinghouse.

Received
30 March 2026
Decision level
Delegated (officer decision)
Ward
Queensbury
Agent
Generative Design Partnership Ltd
  1. Received30 Mar
  2. Validated20 Apr
  3. Consult.15 May
  4. Target
  5. Decided15 Jun

Decided in 56 days (council typically 56)

About this application

This is a full planning application for demolition at 44 Redhill Drive, Edgware, HA8 5JN. Brent has handled 4,396 applications of this type. This one was decided in 77 days, 3 weeks longer than Brent's typical decision time. The site is in a conservation area. There have been 3 other applications at this address. In the past year there have been 121 applications across Queensbury. We hold 1,449 applications in total for the HA8 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 two-storey side extension, by reason of its scale, siting and failure to provide a minimum 0.5 metre set-back of the first-floor element and roof from the principal elevation of the host dwelling, would fail to appear visually subordinate to the host dwelling. The extension would appear unduly prominent and would harm the character and proportions of the host dwelling, as well as the character and appearance of the surrounding streetscene. The proposal is therefore contrary to Policy DMP1 of the Brent Local Plan 2019–2041 and the Residential Extensions & Alterations SPD (2025).
  2. The proposed single-storey rear extension, by reason of its excessive eaves height along the shared boundary with No. 46 Redhill Drive, would result in an unacceptably overbearing form of development. The proposal would cause harm to the residential amenities of the occupiers of No. 46 Redhill Drive in terms of a loss of outlook and an increased sense of enclosure. The proposal is contrary to Policy DMP1 of the Brent Local Plan 2019–2041 and the Residential Extensions & Alterations Supplementary Planning Document (2025).

From the council's decision notice.

Application details

Postcode
HA8 5JN
Application type
Householder
Scale / size
Small

Planning application dates

Date validated
20 April 2026
Consultation expiry
15 May 2026
Neighbour consultation end
15 May 2026
Last date for comments
15 June 2026

Applicant and agent

Agent
Generative Design Partnership Ltd
Architect profile
GENERATIVE DESIGN PARTNERSHIP LTD
Agent address
Office 1, Ground Floor, 1 Mountview Court, 310 Friern Barnet Lane, London, N20 0LD

Additional information

Planning Portal ID
PP-14821849
Comments
0
Documents
9

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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