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Planning application

25 Gillespie Road, London, N5 1LH

Awaiting decision Islington P2026/1255/FUL Full Planning (Householder)

Works: Extension Loft or dormer Windows or glazing Domestic

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

Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.

Proposal

Construction of a mansard roof extension with solar panels; installation of replacement front sash windows and a raised sill to the lower ground floor front bay window; replacement of windows and doors to the rear elevation with associated alterations; and provision of a new refuse and cycle store to front garden.

As published by the council, reference P2026/1255/FUL

Application record

Reference
P2026/1255/FUL
Type
Full Planning (Householder)
Status
OFFICER REVIEW
Received
13 May 2026
Validated
13 May 2026
Ward
Arsenal
Postcode
N5 1LH

Timeline

Dates from the published record

  1. 13 May 2026

    Received by Islington

  2. 25 Jul 2026

    Added to PlanIndex

  3. 7 Sep 2026

    Status changed to OFFICER REVIEW

  4. Decision

    Awaiting decision

    Decision expected by 8 July 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

    Islington took a median of 52 days over the applications it decided in the last year.

Documents

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

12 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.

Trade members open them from here.

Open the documents

What happens while it is decided

This application is with Islington for determination, against a statutory target of eight weeks. Over the last year Islington decided householder applications in a median of 55 days. More in our guide to how long planning decisions take.

About householder applications

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.

Nearby applications

Within 500 metres

  • 65 Gillespie Road, London, N5 1LH

    P2026/0332/FUL Submitted 20 Feb 2026 7m away

    Proposed ground floor side extension and replacement and removal of fenestration

    Granted Householder Extension Windows or glazing
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  • 103 Plimsoll Road, London, N4 2EB

    P2021/1887/FUL Submitted 29 Jun 2021 36m away

    Two storey rear infill extension.

    Refused Householder Extension 26 docs
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  • Ground Floor Flat, 107 Plimsoll Road, London, N4 2ED

    P2024/1878/FUL Submitted 13 Jun 2024 39m away

    Erection of a replacement larger rear and side extension.

    Granted Householder Extension 13 docs
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  • 32 Gillespie Road, London, N5 1LN

    P2026/2266/COL Submitted 27 Aug 2026 50m away

    84% historically approved · decision due ~22 Oct

    Erection of rear dormer roof extensions to main and outrigger roofs, installatio

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  • 84 Gillespie Road, London, N5 1LN

    P2025/3670/FUL Submitted 22 Dec 2025 50m away

    Refurbishment and extension of existing building in connection with its use as a

    Granted Full applications Extension

  • 76A Gillespie Road, London, N5 1LN

    P2025/2453/COL Submitted 20 Oct 2025 50m away

    Certificate of Lawfulness (Proposed) for the replacement of rear window with dou

    Refused Lawful development Windows or glazing

In Islington

  • P2026/2364/FUL Awaiting decision

    14C, Highbury Terrace Mews, London, N5 1UT

    Installation of replacement front balcony, front and rear facade/ door alteratio

    16 Sep 2026 Householder
  • P2026/2403/FUL Status unknown

    15, Canning Road, London, N5 2JR

    Erection of mansard roof extension.

    11 Sep 2026 Householder
  • P2026/2390/FUL Awaiting decision

    67, Leconfield Road, London, N5 2RZ

    Alterations to rear elevation openings and replacment of roof of existing LGF ex

    10 Sep 2026 Householder
  • P2026/2307/FUL Awaiting decision

    20, Canonbury Park South, London, N1 2JJ

    Single-storey full-width rear lower ground floor extension, new rear window at g

    10 Sep 2026 Householder
  • P2026/2384/FUL Status unknown

    58 Hornsey Lane, London, N6 5LU

    Internal configuration of the existing dwelling, replacement of side and rear el

    9 Sep 2026 Householder