Planning application
2025/2540
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
As published by the council, reference 2025/2540
Timeline
Dates from the published record
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19 Nov 2025
Received by Hackney
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24 Jul 2026
Added to PlanIndex
What a grant of permission means
The process from here
Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.
Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.
About householder applications
How this application type works
Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.
Nearby applications
Within 500 metres
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2026/0205 Granted
25 Powell Road, Hackney, London, E5 8DJ
Proposed single storey rear wrap-around extension in the rear garden
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2026/1111 Status unknown
5 Powell Road, Hackney, London, E5 8DJ
Erection of single storey ground floor rear extension to form a single story ground floor wraparound extension with rooflight.
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2026/0192 Granted
17 Powell Road, Hackney, London, E5 8DJ
Submission of details pursuant to condition 4 (swift bricks/boxes) attached to planning permission 2025/2540 dated 14/01/2026
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2025/2567 Status unknown
A And G Metal Works, GROUND FLOOR REAR OF 11 Powell Road, Hackney, London, E5 8DJ
Submission of details pursuant to conditions 11 (Overheating), 12 (SuDS) and 13 (Flood Risk) attached to planning permission ref 2024/0900 dated 11/06/2025.
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2025/2799 Status unknown
201 Lower Clapton Road, Hackney, London, E5 8EG
Installation of Smart Hub Unit with integrated digital screens
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2026/1170 Status unknown
197 Lower Clapton Road, Hackney, London, E5 8EG
Use of the ground floor as a cafe/restaurant (Class E) and an extraction system with proposed extraction measures (Part retrospective/ part proposed)
Other householder applications
In Hackney
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2026/1434 Status unknown
36 Hawksley Road, Hackney, London, N16 0TJ
Erection of a single storey extension above existing rear outrigger roof.
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2026/1418 Status unknown
81 Winston Road, Hackney, London, N16 9LN
Erection of a dormer roof extension to the rear outrigger roof slope including one obscure-glazed side window with opening parts above 1.7m from internal finished floor level and 1 x rooflight.
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2026/1393 Status unknown
55 Linthorpe Road, Hackney, London, N16 5QT
Erection of a rear dormer; raising the ridge of the front main roof involving a front extension at second floor level; insertion of rooflights to the front and rear roof slope
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2026/1330 Status unknown
68 Portland Avenue, Hackney, London, N16 6EA
Construction of a new basement level and associated light wells and daylight shafts.
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2026/1272 Status unknown
15 Dericote Street, Hackney, London, E8 4PG
Lower ground floor rear extension, new windows, internal alterations including internal wall insulation to external walls