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Planning application

2026/0630

First Floor Flat, 21 Alconbury Road, Hackney, London, E5 8RG

Granted Hackney Full Planning Permission

Proposal

Rear dormer roof extension and the insertion of two new rooflights to the front roof slope

As published by the council, reference 2026/0630

Timeline

Dates from the published record

  1. 23 Mar 2026

    Received by Hackney

  2. 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 full applications applications

How this application type works

A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.

More on full applications applications in our guide

Nearby applications

Within 500 metres

  • 2025/2182 Granted

    79 Northwold Road, Hackney, London, E5 8RN

    Replacement of existing timber sash and casement windows

    3 Oct 2025 65m away Full applications
  • 2026/0618 Granted

    44 Norcott Road, Hackney, London, N16 7EL

    Erection of a rear roof extension and insertion of roof lights to front roof slope.

    23 Mar 2026 74m away Full applications
  • 2026/0305 Granted

    28 Northwold Road, Hackney, London, N16 7EH

    Proposed erection of single storey outbuilding in rear garden to be used as an office/Gym.

    13 Feb 2026 89m away Lawful development
  • 2026/1027 Status unknown

    14 Geldeston Road, Hackney, London, E5 8RQ

    T1 - Prunus cerasifera - crown reduction removing up to 2m from branch ends

    12 May 2026 90m away Trees
  • 2025/2635 Granted

    18 Geldeston Road, Hackney, London, E5 8RQ

    Proposed Installation of air-conditioning units and acoustic enclosure.

    1 Dec 2025 90m away Householder
  • 2026/0785 Status unknown

    39 Narford Road, Hackney, London, E5 8RJ

    Erection of single storey rear side Infill Extension

    10 Apr 2026 131m away Householder

In Hackney

  • 2026/1385 Status unknown

    368 Mare Street, Hackney, London, E8 1HR

    Retrospective application for the installation of 1nr air conditioning condenser unit on flat roof to rear of property

    24 Jun 2026 Full applications
  • 2026/1368 Status unknown

    Flat 1, 59 Springdale Road, Hackney, London, N16 9NT

    Erection of single storey outbuilding in rear garden.

    22 Jun 2026 Full applications
  • 2026/1339 Status unknown

    The White Hart, WHITE HART, 69 Stoke Newington High Street, Hackney, London, N16 8EL

    Installation of a replacement free-standing multi-functional communication hub, comprising defibrillator, digital advertisement display and telephone

    19 Jun 2026 Full applications
  • 2026/1344 Status unknown

    Benthal Primary School, BENTHAL PRIMARY SCHOOL Benthal Road, Hackney, London, N16 7AU

    Removal of existing single-pane steel Crittall style windows. - Localised removal of textured asbestos ceiling portions. - Installation of a new set of replacement double-glazed aluminium window units with transoms/mullions to match existing. - Making good of internal/external areas affected by window replacement. - Localised repairs to key areas of structure. Infant School - Replacement of existing rooflight hinges/hardware and with new components. - Application of G-Value solar control film to rooflight glazing.

    19 Jun 2026 Full applications
  • 2026/1334 Status unknown

    OUTSIDE 141 Stamford Hill, Hackney, London, N16 5LG

    Installation of new communications kiosk with integrated advertising display and defibrillator to replace existing Kiosk, plus associated Telephone kiosk removal.

    19 Jun 2026 Full applications