14 Corbyn Street, London, N4 3BZ,

This site has had 4 applications since 2021: 4 approved, 0 refused.

• P2026/0404/FUL Granted

  14 Corbyn Street, London, N4 3BZ

  Mansard roof extension and outrigger roof extension

  Decided 5 May 2026 Householder
• P2025/3020/FUL Granted

  14, Corbyn Street, London, N4 3BZ

  Mansard roof extension to existing terraced house

  Decided 16 Dec 2025 Householder
• P2025/2964/COL Granted

  14 Corbyn Street, London, N4 3BZ

  Certificate of lawfulness (proposed) for new outrigger roof extension

  Decided 3 Feb 2026 Lawful development

1. 22 Jun 2021

   Received by Islington

2. 23 Jun 2021

   Validated

   Checked as complete and ready for consideration.

3. 2 Aug 2021

   Decision issued: Prior approval not required

4. 28 Jul 2026

   Added to PlanIndex

Islington granted permission on 2 August 2021, 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.

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

• 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

• 18 Corbyn Street, London, N4 3BZ

  P2023/0206/COLP Submitted 20 Jan 2023 50 yards away

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

  Granted Lawful development Extension 9 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 100 yards away

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

  Granted Amendments

• P2026/2373/PRA Awaiting decision

  Naver House, Upper Street, London, N1 1UT

  Notification of Prior Approval for the change of use of ground floor commercial

  Received 10 Sep, published by the council 11 Sep 2026 Prior approval
• P2026/2372/PRA Status unknown

  40 Trinder Road, London, N19 4QU

  Notification of Prior Approval (Householder) Erection of a single-storey rear e

  Received 9 Sep, published by the council 14 Sep 2026 Prior approval
• P2026/1703/PRA Granted

  167 Whitecross Street, London, EC1Y 8JT

  Proposed Change of Use from Use Class E to mixed use containing two flats (Use C

  Received 29 Jun, published by the council 24 Jul 2026 Prior approval
• P2026/1732/PRA Refused

  140 Seven Sisters Road, London, N7 7NS

  Prior Approval Application under Schedule 2, Part 20 Class AB of The Town and Co

  Received 30 Jun, published by the council 24 Jul 2026 Prior approval
• P2026/1733/PRA Refused

  140 Seven Sisters Road, London, N7 7NS

  Prior Approval Application under Schedule 2, Part 20 Class AB of The Town and C

  Received 30 Jun, published by the council 24 Jul 2026 Prior approval