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Planning application

19 Canning Road, London, N5 2JR

Granted Islington P2025/2557/COL Certificate of Lawfulness (Proposed)

Works: Extension Loft or dormer

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Certificate of Lawfulness (Proposed) for the erection of a dormer roof extension

As published by the council, reference P2025/2557/COL

Application record

Reference
P2025/2557/COL
Type
Certificate of Lawfulness (Proposed)
Decision
Approve with no conditions
Received
9 Sep 2025
Validated
16 Sep 2025
Decided
31 Oct 2025
Postcode
N5 2JR

Site history

Applications at this address on the Islington register

This site has had 2 applications since 2025: 2 approved, 0 refused.

  • P2025/2558/FUL Granted

    19 Canning Road, London, N5 2JR

    Erection of a mansard roof extension.

    Decided 31 Oct 2025 Householder

Timeline

Dates from the published record

  1. 9 Sep 2025

    Received by Islington

  2. 16 Sep 2025

    Validated

    Checked as complete and ready for consideration.

  3. 31 Oct 2025

    Decision issued: Approve with no conditions

  4. 8 Aug 2026

    Added to PlanIndex

What this grant of permission means

Islington granted permission on 31 October 2025, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

About lawful development applications

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • 19 Canning Road, London, N5 2JR

    P2025/2558/FUL Submitted 9 Sep 2025 0m away

    Erection of a mansard roof extension.

    Granted Householder Extension Loft or dormer
    Domestic
  • 65, Canning Road, London, N5 2JR

    P2026/0879/FUL Submitted 31 Mar 2026 0m away

    Mansard Roof Extension

    Granted Householder Extension Loft or dormer
    Domestic
  • 14 Canning Road, London, N5 2JS

    P2026/1186/FUL Submitted 6 May 2026 30m away

    92% historically approved · decision due ~1 Jul

    Erection of single storey rear extension and mansard roof extension.

    Awaiting decision Householder Extension Loft or dormer 14 docs
    Small domestic
  • 20 Canning Road, London, N5 2JS

    P2019/3263/FUL Submitted 31 Oct 2019 32m away

    Erection of an extension at first floor level to the rear of the back addition, erection of an extension to the side and rear of the back addition at ground floor level.

    Granted Householder Extension 15 docs
    Domestic
  • Woodbine Public House, 215 Blackstock Road, London, N5 2LL

    P2025/2338/FUL Submitted 23 Apr 2026 45m away

    Proposed two storey roof extension adjoining rear three storey extension to crea

    Refused Full applications Extension
  • 211 Blackstock Road, London, N5 2LL

    P2026/1188/FUL Submitted 6 May 2026 45m away

    Replacement windows and doors across all elevations, removal of area of commerci

    Granted Full applications Windows or glazing

In Islington

  • P2026/1782/COL Granted

    16 Hungerford Road, London, N7 9LX

    Certificate of Lawfulness (Proposed) for the installation of an air source heat

    23 Jul 2026 Lawful development
  • P2026/2266/COL Status unknown

    32 Gillespie Road, London, N5 1LN

    Erection of rear dormer roof extensions to main and outrigger roofs, installatio

    27 Aug 2026 Lawful development
  • P2026/1400/COL Granted

    25 Bracey Street, London, N4 3BJ

    Erection of dormer to main rear roof and to existing rear outrigger with install

    1 Jun 2026 Lawful development
  • P2026/1815/COL Granted

    47 Battledean Road, London, N5 1UX

    Erection of a rear dormer roof extension over the main roof and over the outrigg

    8 Jul 2026 Lawful development
  • P2026/1674/COL Granted

    86 Riversdale Road, London, N5 2JZ

    Certificate of Lawfulness (Proposed) for the erection of an L Shaped rear dormer

    2 Jul 2026 Lawful development