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Planning application

P2025/2008/TRE

45 Canonbury Square, London, N1 2AW

Awaiting decision Islington Tree Works Notification in Conservation Area

Proposal

T1. Magnolia grandiflora: Mature tree growing close to property. To contain spread and manage in relation to built up surroundings, reduce canopy by 20% (2m in height and 2m in lateral spread) EH = 10m PH 8m ES 8m PS 6m

As published by the council, reference P2025/2008/TRE

Timeline

Dates from the published record

  1. 14 Jul 2025

    Received by Islington

  2. 19 Aug 2025

    Validated

    Checked as complete and ready for consideration.

  3. 25 Jul 2026

    Added to PlanIndex

  4. Decision

    Awaiting decision

    The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.

What happens while it is decided

The process from here

This application is with Islington for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

About trees applications

How this application type works

Tree applications cover work to protected trees: those under a tree preservation order need consent for pruning or felling, and trees in a conservation area need six weeks written notice before work starts. The council assesses the amenity value of the tree and can refuse consent, approve it with conditions, or in conservation areas make a preservation order in response.

More on trees applications in our guide

Nearby applications

Within 500 metres

  • P2026/1790/TRE Awaiting decision

    42, Canonbury Square, London, N1 2AW

    T1 Cotoneaster, pollard to 3.5m. Tree/shrub has lots of die back in crown and lots of cavities creating structural week ness in major limbs. By pollarding it should regenerate from the base. T3 Eucalyptus, lift to 5m, thin crown by 15%, remove deadwood. Allow more light into garden for new planting of tree.

    7 Jul 2026 18m away Trees
  • P2026/0359/TRE Granted

    6, Canonbury Lane, London, N1 2AP

    T1. Sycamore Tree Rear Garden: Reduce new growth to previous reduction points, Do not leave stumps or snags, or compromise the structural integrity of the knuckle by making cuts larger than necessary. Inspect the crown for adversities and advise if necessary. (A finished height of 8.5m) Reason for work (Structural defect/cavity/main trunk)

    10 Feb 2026 54m away Trees
  • P2024/2814/FUL Granted

    11 Compton Avenue, London, N1 2XD

    Erection of a glazed rear extension at second floor level to enclose the existing rear balcony.

    23 Sep 2024 66m away Householder
  • P2026/0009/FUL Granted

    20 Compton Avenue, London, N1 2XD

    Erection of a first-floor extension to infill an existing terrace

    31 Dec 2025 85m away Householder
  • P2026/0135/TRE Granted

    5, Canonbury Lane, London, N1 2AS

    Sycamore (T1): Fell. Significant column of decay extending from base up to just below main crown break in main stem. Exudate observed in basal cavity and mycelium beneath necrotic bark when flaked off. Tree has a slight lean towards neighbour at rear. The cavity beneath the first main union makes failure at this point highly probable if the decay is left to progress any further.

    19 Jan 2026 87m away Trees
  • P2026/0778/FUL Awaiting decision

    6 Canonbury Square, London, N1 2AU

    Proposed installation of a prefabricated garden shed.

    23 Mar 2026 88m away Householder

In Islington

  • P2026/1697/TRE Granted

    24, Furlong Road, London, N7 8LS

    T1. False Acacia. Mature tree with significant dieback throughout canopy. History of shedding branches. Dieback from canopy tips indicating rooting disorder. No Safe useful life expectancy. Fell to ground level. Replant with x1 standard tree 12/14cm in girth in following planting season.

    29 Jun 2026 Trees
  • P2026/1874/TRE Awaiting decision

    62, Aberdeen Park, London, N5 2BL

    Trees Located in rear garden T1 - Birch - reduce crown to points of previous reduction (1.5m approx. branch removal) T2, T3 - Limes - Reduce crowns to points of previous reduction (2m approx. branch removal) This work is proposed to continue the regular management cycle of these trees in line with good arboricultural practise

    14 Jul 2026 Trees
  • P2026/1866/TRE Awaiting decision

    2, Hanbury Mews, London, N1 7DW

    T2, T3 Walnut, crown reduce to most recent points, approx. 1.5m. Cyclical maintenance.

    14 Jul 2026 Trees
  • P2026/1764/TRE Granted

    62 Northchurch Road, London, N1 3NY

    T1 - Front garden - Tilla sp Crown lift lower canopy to approximately 4 metres above ground level to improve light levels to the ground floor window whilst maintaining a balanced crown structure. Reduce crown back from the building to provide approximately 2 metres clearance from the structure. Reduce upper canopy by approximately 2–3 metres from branch ends, pruning to suitable growth points throughout. Works to retain as much healthy internal foliage as reasonably practicable, with the objective of managing the overall size of the tree whilst encouraging regrowth within the upper crown and reducing the development of aggressive basal and epicormic growth. Tree previously managed as a high pollard

    3 Jul 2026 Trees
  • P2026/1357/TRE Granted

    355 Camden Road, London

    T3 Ash of the submitted MWA Arboricultural Report Works: Remove (fell) to near ground level and treat stump to inhibit regrowth. Reason: Clay shrinkage subsidence damage at the subject property.

    27 May 2026 Trees