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Planning application

P2026/1370/FUL

8 Cornwallis Square, London, N19 4LY

Granted Islington Full Planning (Householder)

Proposal

Installation of externally-mounted flue to rear elevation.

As published by the council, reference P2026/1370/FUL

Timeline

Dates from the published record

  1. 27 May 2026

    Received by Islington

  2. 21 Jul 2026

    Decision issued: Approve with conditions

  3. 25 Jul 2026

    Added to PlanIndex

What a grant of permission means

The process from here

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

About householder applications

How this application type works

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

Nearby applications

Within 500 metres

  • P2025/3436/COL Withdrawn

    8 Cornwallis Square, London, N19 4LY

    Front roof slope insertion of rooflight not to exceed 150mm high; rear roof slope creation of flat dormer roof not to exceed 40m3, set back from eaves by minimum 200mm, and not to exceed existing ridge height; ground floor rear extension not to exceed 3m length, flat roof/eaves not to exceed 3m high.

    8 Dec 2025 0m away Lawful development
  • P2026/0215/FUL Granted

    8 Cornwallis Square, London, N19 4LY

    Erection of ground floor single storey rear extension, loft conversion and dormer to rear roof slope, replacement of existing uPVC windows with triple-glazed windows

    28 Jan 2026 0m away Householder
  • P2026/0288/COL Withdrawn

    89 Marlborough Road, London, N19 4PA

    Certificate of lawfulness (proposed) for addition of a second storey to existing rear outrigger.

    4 Feb 2026 41m away Lawful development
  • P2026/1214/FUL Granted

    Ground Floor Flat, 101 Marlborough Road, London, N19 4PA

    Single storey side extension to ground floor flat and replacement front bay sash window.

    11 May 2026 48m away Full applications
  • P2024/2589/FUL Granted

    87 Marlborough Road, London, N19 4PA

    Erection of mansard roof extension.

    28 Aug 2024 50m away Full applications
  • P2026/0513/FUL Granted

    47 Davenant Road, London, N19 3NW

    Erection of single storey rear extension (following part demolition of existing) and rebuilding section of garden wall to No. 49

    24 Feb 2026 130m away Householder

In Islington

  • P2026/1432/FUL Refused

    9 Alwyne Square, London, N1 2JX

    Insertion of 3 conservation-style rooflights in the existing front roof slope.

    3 Jun 2026 Householder
  • P2026/1963/FUL Awaiting decision

    15, Hugo Road, London, N19 5EU

    Erection of single storey side infill extension to lower ground floor.

    23 Jul 2026 Householder
  • P2026/1229/FUL Granted

    5 Gallia Road, London, N5 1LA

    Erection of a single-storey rear infill extension.

    8 May 2026 Householder
  • P2026/1950/FUL Withdrawn

    5 Canonbury Grove, London, N1 2HP

    Erection of an rear outbuilding

    22 Jul 2026 Householder
  • P2026/1955/FUL Awaiting decision

    4 Highbury Terrace, London, N5 1UP

    Erection of a single-storey rear extension; erection of an ancillary outbuilding within the rear garden; replacement of existing windows; refurbishment and upgrading of the existing roof incorporating the installation of photovoltaic solar panels; installation of an air source heat pump; and internal alterations to all floors, including associated reconfiguration of layouts and ancillary works. [Listed Building Consent P2026/1956/LBC also submitted].

    22 Jul 2026 Householder