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Planning application

P2026/0234/COL

11 Ormond Road, London, N19 3QG

Granted Islington Certificate of Lawfulness (Proposed)

Proposal

Certificate of lawfulness (proposed) for erection of a replacement rear dormer roof extension and installation of 2 front rooflights.

As published by the council, reference P2026/0234/COL

Timeline

Dates from the published record

  1. 29 Jan 2026

    Received by Islington

  2. 20 Mar 2026

    Decision issued: Approve with no conditions

  3. 25 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 lawful development applications

How this application type works

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

Nearby applications

Within 500 metres

  • P2026/1039/FUL Granted

    52 Shaftesbury Road, London, N19 4QN

    Erection of infill extension between existing addition and main house including alterations to the roof of the existing extension and installation of inflected skylight

    21 Apr 2026 84m away Householder
  • P2024/1936/FUL Granted

    47 Lambton Road, London, N19 3QJ

    SIngle storey rear extension with side return extension.

    21 Jun 2024 84m away Householder
  • P2026/1714/FUL Awaiting decision

    32, Trinder Road, London, N19 4QU

    Erection of L-shaped rear dormer extension, raising of the main roof ridge, and associated alterations.

    29 Jun 2026 100m away Householder
  • P2024/3358/FUL Awaiting decision

    Flat A, 37 Lambton Road, London, N19 3QJ

    Erection of a rear ground-floor wrap-around extension.

    11 Nov 2024 114m away Full applications
  • P2026/0403/FUL Granted

    34 Sparsholt Road, London, N19 4EL

    Replacement of single glazed timber framed windows with double glazed timber framed windows to front, flank and rear elevations

    13 Feb 2026 167m away Full applications
  • P2021/1658/FUL Refused

    Land Rear Of 4 And 6, Shaftesbury Road, Islington, London, N19 4QN

    Demolition of existing structure and erection of 1x one-bedroom and 1x two-bedroom dwelling house with associated cycle and refuse storage, associated alterations and landscaping.

    7 Jun 2021 188m away Full applications

In Islington

  • P2026/1005/COL Granted

    505A Hornsey Road, London

    Certificate of Lawfulness (Existing) for the use of the first, second and third floors as a 6-room large HMO (Use Class Sui Generis)

    15 Apr 2026 Lawful development
  • P2026/1434/COL Granted

    9 Alwyne Square, London, N1 2JX

    Installation of 3 rooflights in the rear roof slope.

    3 Jun 2026 Lawful development
  • P2026/0980/COL Granted

    4A Cowcross Street, London, EC1M 6DR

    Certificate of Lawful (Existing) development for the use of the first, second and third floors as three self-contained studio flats (Class C3)

    14 Apr 2026 Lawful development
  • P2026/1324/COL Granted

    Gough House, 1 Windsor Street, London, N1 8QA

    Certificate of Lawfulness (proposed) for the installation of low-level play equipment, seating, planter with trellis, grass matting and a self-closing child-safety gate fixed to existing metal hoop-top fencing.

    21 May 2026 Lawful development
  • P2026/1943/COL Awaiting decision

    49, Linton Street, London, N1 7AN

    Certificate of Lawfulness (Proposed) for the construction of a garden studio/outbuilding in rear garden.

    21 Jul 2026 Lawful development