5 Sebastian Street, London, EC1V 0HE

This site has had 3 applications since 2026: 3 approved, 0 refused.

• P2026/1983/AOD Granted

  5, Sebastian Street, London, EC1V 0HE

  Approval of details pursuant to Condition Number 5 of planning permission P2026/

  Decided 11 Aug 2026
• P2026/0170/LBC Granted

  5 Sebastian Street, London, EC1V 0HE

  Replacement windows and doors. Replacement roof and installation of roof insulat

  Decided 17 Jun 2026 Heritage and listed buildings

1. 2 Feb 2026

   Received by Islington

2. 9 Feb 2026

   Validated

   Checked as complete and ready for consideration.

3. 17 Jun 2026

   Decision issued: Approve with conditions

4. 25 Jul 2026

   Added to PlanIndex

Islington granted permission on 17 June 2026, 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.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 7, Sebastian Street, London, EC1V 0HE

  P2026/2545/AOD Submitted 25 Sep 2026 50 yards away

  91% historically approved · decision due ~20 Nov

  Approval of details application pursuant to the discharge ofConditions 3 and 11

  Status unknown

• 5 Sebastian Street, London, EC1V 0HE

  P2026/0170/LBC Submitted 2 Feb 2026 50 yards away

  Replacement windows and doors. Replacement roof and installation of roof insulat

  Granted Heritage and listed buildings Roofing Windows or glazing

• 5, Sebastian Street, London, EC1V 0HE

  P2026/1983/AOD Submitted 24 Jul 2026 50 yards away

  Approval of details pursuant to Condition Number 5 of planning permission P2026/

  Granted

• 7, Sebastian Street, London, EC1V 0HE

  P2025/1167/LBC Submitted 23 Apr 2025 50 yards away

  Rear extension to the main house, new two storey rear garden building and internal alterations (Planning application P2025/1166/FUL also submitted)

  Withdrawn Heritage and listed buildings Extension

• 7, Sebastian Street, London, EC1V 0HE

  P2025/1166/FUL Submitted 23 Apr 2025 50 yards away

  Rear extension to the main house, new two storey rear garden building and internal alterations (Listed Building Consent P2025/1167/LBC also submitted)

  Withdrawn Householder Extension 15 docs
  Domestic

• City University Health Centre 20 & 17-19 Sebastian Street & 167-173 Goswell Road, Islington, London EC1

  P2019/3640/NMA Submitted 4 Dec 2019 50 yards away

  Application for non-material amendment following grant of planning permission ref: P2013/2733/FUL. The amendments involve a number of minor changes at roof level.

  Decided Amendments 24 docs

• P2026/2615/FUL Awaiting decision

  23 Framfield Road, London, N5 1UU

  Erection of outrigger dormer extension and all associated works.

  Received 2 Oct, published by the council 11 Oct 2026 Householder
• P2026/2593/FUL Awaiting decision

  1 Wyatt Road, London, N5 2JU

  Erection of mansard roof extension.

  Received 1 Oct, published by the council 2 Oct 2026 Householder
• P2026/2124/FUL Granted

  13 Willow Bridge Road, London, N1 2LB

  Installation of mechanical plant comprising air source heat pumps and an air han

  Received 7 Aug, published by the council 19 Aug 2026 Householder
• P2026/0821/FUL Granted

  32 Harberton Road, London, N19 3JR

  Retention of 1x bike store and 1x bin store within front garden

  Received 26 Mar, published by the council 25 Jul 2026 Householder
• P2026/2571/FUL Awaiting decision

  3 Sotheby Road, London, N5 2UP

  Proposed replacement front boundary wall with railings, front garden alterations to enlarge lightwell, cycle and refuse storage and refurbished stone front steps.

  Received 29 Sep, published by the council 11 Oct 2026 Householder