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Planning application

18 Corbyn Street, London, N4 3BZ

Granted Islington P2023/0206/COLP Certificate of Lawfulness (Proposed)

Works: Extension Small domestic

Read from the description, not a valuation. How we read the register

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

Proposal

Certificate of lawfulness (proposed) associated with the erection of a single-storey extension to main roof and above the outrigger.

As published by the council, reference P2023/0206/COLP

Application record

Reference
P2023/0206/COLP
Type
Certificate of Lawfulness (Proposed)
Status
Decided
Decision
Granted As published: Approve with no conditions
Received
20 Jan 2023
Validated
20 Jan 2023
Decided
8 Mar 2023
Ward
Tollington
Decision by
Delegated
Postcode
N4 3BZ

Site history

Applications at this address on the Islington register

This site has had 2 applications since 2023: 2 approved, 0 refused.

  • P2023/0787/FUL Granted

    18 Corbyn Street, London, N4 3BZ

    Erection of a mansard roof extension + installation of 2no. rooflights in the existing outrigger roof.

    Decided 9 May 2023 Householder

Timeline

Dates from the published record

  1. 20 Jan 2023

    Received by Islington

  2. 8 Mar 2023

    Decision issued: Approve with no conditions

  3. 25 Jul 2026

    Added to PlanIndex

Documents

Plans, drawings, consultee responses and the officer's report

9 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

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Open the documents

What this grant of permission means

Islington granted permission on 8 March 2023, 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 0.3 miles

  • 18 Corbyn Street, London, N4 3BZ

    P2023/0787/FUL Submitted 17 Mar 2023 50 yards away

    Erection of a mansard roof extension + installation of 2no. rooflights in the existing outrigger roof.

    Granted Householder Extension Loft or dormer 9 docs
    Domestic

  • 14 Corbyn Street, London, N4 3BZ,

    P2021/1831/PRA Submitted 22 Jun 2021 50 yards away

    Notification for Prior Approval (Householder) for demolition of the existing extensions and outbuildings to the original house and construction of a new single-storey side infill extension.

    Granted Prior approval Extension Demolition 16 docs
    Small domestic

  • 24 Corbyn Street, London, N4 3BZ

    P2023/0317/COLP Submitted 30 Jan 2023 50 yards away

    Certificate of Lawfulness (Proposed) for erection of rear dormer roof extension to existing outrigger

    Granted Lawful development Extension Loft or dormer 8 docs

  • 15 Corbyn Street, London, N4 3BY

    P2024/2862/FUL Submitted 27 Sep 2024 50 yards away

    Mansard loft conversion including 2x front dormer windows and 6x roof lights.

    Granted Householder Loft or dormer Windows or glazing 8 docs
    Domestic

  • 22, HANLEY ROAD, N4

    992207 Submitted 3 Nov 1999 50 yards away

    Use as children's home accommodating 6 children. APPLICANT'S PLAN NOS.: 125/10/1A, 1A/2, Letter received 1st August 2000

    Refused Full applications 1 doc

  • 47 Corbyn Street, London, N4 3BY

    P2025/2581/S73 Submitted 18 Sep 2025 50 yards away

    Section 73 Application (Minor Material Amendment) to vary Condition 2 (Approved

    Granted Amendments

In Islington

  • P2026/2422/COL Status unknown

    116, Fairbridge Road, London, N19 3HU

    Certificate of Lawfulness (Existing) for the use of the property as a 6-bedroom

    Received 15 Sep, published by the council 17 Sep 2026 Lawful development
  • P2026/2408/COL Status unknown

    10 Elphinstone Street, London, N5 1BS

    Certificate of lawful development (Proposed) for rear loft conversion with rear

    Received 14 Sep, published by the council 17 Sep 2026 Lawful development
  • P2026/2354/COL Awaiting decision

    123 Offord Road, London, N1 1PQ

    Certificate of Lawful (Existing) Use for the conversion of the property into 8No. self-contained residential units.

    Received 7 Sep, published by the council 19 Sep 2026 Lawful development
  • P2026/2399/COL Awaiting decision

    72 Biddestone Road, London, N7 9RA

    Certificate of Lawfulness (Existing) for the use of the building as 5no. self-contained studio flats (Use Class C3)

    Received 7 Sep, published by the council 19 Sep 2026 Lawful development
  • P2026/2348/COL Awaiting decision

    Basement Flat, 49 King Henry's Walk, London, N1 4NH

    Certificate of Lawfulness (Existing) to confirm the use of the basement as a one

    Received 7 Sep, published by the council 16 Sep 2026 Lawful development