17 Powell Road, Hackney, London, E5 8DJ
Proposal
Erection of a mansard-style roof extension and erection of a roof extension above the rear outrigger
- Received
- 19 November 2025
- Decided
- 14 January 2026 · Grant
- Council
- London Borough of Hackney
- Ward
- Hackney Downs Ward
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.
- ReceivedSubmitted19 Nov
- ValidatedValidated
- Consult.Consultation
- TargetTarget Date
- DecidedDecided14 Jan
Decided in 56 days (council typically 56)
This is a full planning application for an extension at 17 Powell Road, Hackney, London, E5 8DJ. Hackney has handled 2,741 applications of this type and approves 80% of them, typically deciding them in 77 days. This one was decided in 56 days, 3 weeks quicker than Hackney's median. The site is in 1 listed building nearby. There have been 2 other applications at this address. In the past year there have been 114 applications across Hackney Downs Ward. We hold 1,705 applications in total for the E5 postcode area.
Application Details
Applicant & Agent
Planning Application Dates
Planning Decision
Publicity
Appeal
Additional Information
Source: Hackney
Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.
Track this application
Get email alerts when there is a planning decision or status change.
Get email alerts near E5
New planning applications delivered to your inbox weekly.
Associated applications
- 202629 Jan
Submission of details pursuant to condition 4 (swift bricks/boxes) attached to planning permission 2025/2540
ApprovedDischarge of conditions2026/0192 - 202519 Nov
Erection of a mansard-style roof extension and erection of a roof extension above the rear outrigger
This applicationApprovedFull2025/2540
Planning history at this site
1 other application at this property, newest first.
Planning constraints
Designations that overlap or adjoin the site outline.
- Article 4 direction: London borough of Hackney
- Brownfield land register: 28 Powell Road E5 8DJRegister site at or near this address
- Flood zone 1: Low probability (rivers and sea)
Not published by this council, so not checked: tree preservation orders. Ask the council if these matter.
Also checked, none recorded (21)
flood storage areas, conservation areas, listed buildings, 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 and heritage coasts.
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 2026-10-09. 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.
What's been approved on your street?
See what the council approved and refused near this address for the project you have in mind, and the rules that apply here.