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Planning application

5 The Courtyard, London, N1 1JZ

Granted Islington P2026/1561/TRE Works application to tree with Tree Preservation Order

Works: Trees

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

Proposal

TPO T1, T2 - Horse Chestnuts - reduce crowns by 3-4m (not beyond previous point

As published by the council, reference P2026/1561/TRE

Application record

Reference
P2026/1561/TRE
Type
Works application to tree with Tree Preservation Order
Decision
Approve with conditions
Received
19 Jun 2026
Validated
19 Jun 2026
Decided
17 Aug 2026
Postcode
N1 1JZ

Site history

Applications at this address on the Islington register

This site has had 2 applications since 2026: 1 approved, 0 refused.

  • P2026/2219/TRE Status unknown

    5, The Courtyard, London, N1 1JZ

    Horse chestnut (T1) - fell. Reason: following the recommendation of a PiCUS ass

    Submitted 20 Aug 2026 Trees

Timeline

Dates from the published record

  1. 19 Jun 2026

    Received by Islington

  2. 24 Jul 2026

    Added to PlanIndex

  3. 17 Aug 2026

    Decision issued: Approve with conditions

What this grant of permission means

Islington granted permission on 17 August 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 tree works applications

Applications for works to trees cover protected trees: consent under a tree preservation order, or six weeks notice for trees in a conservation area. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • 5, The Courtyard, London, N1 1JZ

    P2026/2219/TRE Submitted 20 Aug 2026 0m away

    100% historically approved · decision due ~15 Oct

    Horse chestnut (T1) - fell. Reason: following the recommendation of a PiCUS ass

    Status unknown Trees

  • 6, Mountfort Crescent, London, N1 1JW

    P2025/1501/TRE Submitted 23 May 2025 24m away

    100% historically approved · decision due ~30 Jul

    T1: Reduce lateral spread by no more than 1.5 meters on both neighbouring sides of the tree at the properties listed below: 14 Barnsbury Terrace, London N1 1JH 1 Mountfort Crescent, London N1 1JW All work will be carried out to British standards 3998 for tree work. Reason for works: Regular tree maintenance Allowing more light into neighbouring gardens and properties

    Awaiting decision Trees 6 docs

  • 5 Mountfort Crescent, London, N1 1JW

    P2023/3418/LBC Submitted 23 Nov 2023 28m away

    Demolition of the existing conservatory and erection of a replacement single-storey rear extension, replacement of side lean-to with a single-storey side extension, excavation and enlargement of the basement including the formation of a side and rear lightwell and installation of a Ground Source Heat Pump, re-roofing and installation of a triple glazed roof lantern and removal of rooftop water tank, replacement of windows and doors, and associated internal and external alterations (Full Planning Application ref. P2023/3381/FUL also submitted).

    Withdrawn Heritage and listed buildings Extension Demolition +1 2 docs
    Small domestic

  • 5 Mountfort Crescent, London, N1 1JW

    P2024/3431/LBC Submitted 18 Nov 2024 28m away

    92% historically approved · decision due ~29 Jan

    Erection of a single-storey rear extension to replace existing conservatory, erection of a single-storey side extension to replace existing lean-to, replacement of windows and insertion of new window openings, installation of new roof covering and a roof lantern, excavation of existing basement and installation of a ground source heat pump with associated internal and external alterations including replacement of mechanical, electrical and plumbing services. (A Planning Application ref. P2024/3430/FUL has also been submitted).

    Withdrawn Heritage and listed buildings Extension Roofing +1 18 docs
    Small domestic

  • 5 Mountfort Crescent, London, N1 1JW

    P2024/3430/FUL Submitted 18 Nov 2024 28m away

    86% historically approved · decision due ~29 Jan

    Erection of a single-storey rear extension to replace existing conservatory, erection of a single-storey side extension to replace existing lean-to, replacement of windows and insertion of new window openings, installation of new roof covering and a roof lantern, excavation of existing basement and installation of a ground source heat pump with associated internal and external alterations including replacement of mechanical, electrical and plumbing services. (An application for Listed building Consent ref. P2024/3431/LBC has also been submitted).

    Withdrawn Full applications Extension Roofing +1 20 docs
    Small domestic

  • 146 Hemingford Road, London, N1 1DE

    P2026/0230/FUL Submitted 29 Jan 2026 36m away

    92% historically approved · decision due ~29 Apr

    Proposed first floor side extension and enlarged lightwell with reconfiguration and external steps.

    Awaiting decision Householder Extension 12 docs
    Domestic

In Islington

  • P2026/2440/TRE Awaiting decision

    104, Lofting Road, London, N1 1JQ

    Azara - Cut the entire tree to ground level The tree is growing too close to t

    18 Sep 2026 Trees
  • P2026/2339/TRE Status unknown

    21 Canonbury Tavern Public House, Canonbury Place, London, N1 2NS

    T13 - Aesculus hippocastanum: Reduce crown by specified extent - height and br

    17 Sep 2026 Trees
  • P2026/2388/TRE Status unknown

    13, The Coach House, Carleton Road, London, N7 0QZ

    T1 London Plane - Fell and treat stump with eco-plugs T2 Apple - Fell and treat

    17 Sep 2026 Trees
  • P2026/2417/TRE Granted

    6, Highwood Road, London, N19 4PN

    T1 – Apple tree in rear garden of 6 Highwood Road. Crown reduce by approximatel

    15 Sep 2026 Trees
  • P2026/2418/TRE Granted

    4, Yerbury Road, London, N19 4RL

    Common Lime (Tilia × europaea). Reduce the crown to the previous pruning points

    15 Sep 2026 Trees