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Planning application

140 Seven Sisters Road, London, N7 7NS

Granted Islington P2025/3447/FUL Full Planning Application

Works: Windows or glazing

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

Proposal

External alterations comprising the addition of a window to the front and rear e

As published by the council, reference P2025/3447/FUL

Application record

Reference
P2025/3447/FUL
Type
Full Planning Application
Decision
Approve with conditions
Received
7 Jan 2026
Validated
12 Jan 2026
Decided
2 Mar 2026
Postcode
N7 7NS

Site history

Applications at this address on the Islington register

This site has had 9 applications since 2025: 3 approved, 5 refused.

  • 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

    Decided 24 Aug 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

    Decided 24 Aug 2026 Prior approval
  • P2026/0769/PRA Refused

    140 Seven Sisters Road, London, N7 7NS

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

    Decided 15 May 2026 Prior approval
  • P2026/0768/PRA Refused

    140 Seven Sisters Road, London, N7 7NS

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

    Decided 15 May 2026 Prior approval
  • P2026/0492/FUL Refused

    140 Seven Sisters Road, London, N7 7NS

    Change of use of part of the ground floor commercial unit (Use Class E) to residential use (Use Class C3) to provide two self-contained flats, with refuse and cycle storage to rear.

    Decided 12 Aug 2026 Full applications
  • P2025/3597/AOD Awaiting decision

    140 Seven Sisters Road, London, N7 7NS

    Approval of details pursuant to condition 3 (sound insulation and noise control) of planning permission reference P2025/2659/PRA dated: 11/11/2025 Notification of Prior Approval for the change of use of the first floor from Class E (retail) to 2 x 1 bed flat (Class C3) under Class G of the Town and Country Planning (General Permitted Development) Order (GPDO) 2015 (as amended).

    Submitted 17 Dec 2025 Conditions
  • P2025/2968/PRA Granted

    140 Seven Sisters Road, London, N7 7NS

    Notification of Prior Approval for the change of use of the first floor from Cla

    Decided 8 Dec 2025 Prior approval
  • P2025/2659/PRA Granted

    140 Seven Sisters Road, London, N7 7NS

    Notification of Prior Approval for the change of use of the first floor from Cla

    Decided 11 Nov 2025 Prior approval

Timeline

Dates from the published record

  1. 7 Jan 2026

    Received by Islington

  2. 12 Jan 2026

    Validated

    Checked as complete and ready for consideration.

  3. 2 Mar 2026

    Decision issued: Approve with conditions

  4. 8 Aug 2026

    Added to PlanIndex

What this grant of permission means

Islington granted permission on 2 March 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.

About full applications

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

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