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Planning application

11 Shepherds Hill, Hornsey, London, N6 5QJ

Granted Haringey HGY/2026/1457 Consent under Tree Preservation Orders

Works: Trees

Relates to HGY/2026/1459

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

Proposal

T1 (TPO tree) - Sycamore. Lift crown. Remove branches as indicated. T2 (TPO tree) - Sycamore. Lift crown. Remove branches as indicated. (Works to T3 - Fig will be considered separately under Section 211 Notice reference HGY/2026/1459, as this tree is not protected by a TPO but is located within a Conservation Area)

As published by the council, reference HGY/2026/1457

Application record

Reference
HGY/2026/1457
Type
Consent under Tree Preservation Orders
Status
Decision Made
Decision
Approve with Conditions
Received
22 May 2026
Validated
22 May 2026
Decided
24 Jun 2026
Ward
Highgate
Decision by
Delegated Decision
Postcode
N6 5QJ

Site history

Applications at this address on the Haringey register

This site has had 4 applications since 2026: 3 approved, 0 refused.

  • HGY/2026/1757 Awaiting decision

    11 Shepherds Hill, Hornsey, London, N6 5QJ

    T6 - work to a non-TPO Sycamore. Increase crown height by 1-1.5m. Changes indicated on photo of tree.

    Submitted 19 Jun 2026 Trees
  • HGY/2026/1459 Granted

    11 Shepherds Hill, Hornsey, London, N6 5QJ

    T3 - Fig tree. Reduce crown height by about 2m. (Works to T1 - Sycamore and T2 - Sycamore will be considered separately under application reference HGY/2026/1457 as those trees are protected by a TPO)

    Decided 9 Jun 2026 Trees
  • HGY/2026/0405 Granted

    11 Shepherds Hill, Hornsey, London, N6 5QJ

    T1 - Willow. Bring tree to within boundary of 11 Shepherds Hill. Currently substantially overhangs into 9 Shepherds Hill, and risks damaging their roof. T2 - honey locust. Reduce height of tree by 3m so that it does not damage the building at 11 Shepherds Hill. Currently it overhangs and risks damaging a flat roof.

    Decided 5 Mar 2026 Trees

Timeline

Dates from the published record

  1. 22 May 2026

    Received by Haringey

  2. 24 Jun 2026

    Decision issued: Approve with Conditions

  3. 24 Jul 2026

    Added to PlanIndex

Cases linked to this one on the register

  • HGY/2026/1459 Granted

    11 Shepherds Hill, Hornsey, London, N6 5QJ

    T3 - Fig tree. Reduce crown height by about 2m. (Works to T1 - Sycamore and T2 - Sycamore will be considered separately under application reference HGY/2026/1457 as those trees are protected by a TPO)

    Decided 9 Jun 2026 Trees

1 later application on the register refers to this one:

  • HGY/2026/1459 Granted

    11 Shepherds Hill, Hornsey, London, N6 5QJ

    T3 - Fig tree. Reduce crown height by about 2m. (Works to T1 - Sycamore and T2 - Sycamore will be considered separately under application reference HGY/2026/1457 as those trees are protected by a TPO)

    Decided 9 Jun 2026 Trees

Documents

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

13 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 this grant of permission means

Haringey granted permission on 24 June 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

  • 11 Shepherds Hill, Hornsey, London, N6 5QJ

    HGY/2026/1757 Submitted 19 Jun 2026 0m away

    99% historically approved · decision due ~14 Aug

    T6 - work to a non-TPO Sycamore. Increase crown height by 1-1.5m. Changes indicated on photo of tree.

    Awaiting decision Trees 4 docs
  • 13 Shepherds Hill, Hornsey, London, N6 5QJ

    HGY/2023/0252 Submitted 25 Jan 2023 0m away

    Proposed enlargement of single lower ground floor rear window / door opening. Installation of 2 no. flat glass rooflights in existing rear roof terrace. Removal of 1 no. window to side elevation and infilled in brickwork to match existing. Change to garden levels and removal of shrubbery to create enlarged lawn area.

    Refused Householder Loft or dormer Windows or glazing 15 docs
    Several homes
  • 25 Shepherds Hill, Hornsey, London, N6 5QJ

    HGY/2026/2312 Submitted 17 Aug 2026 0m away

    99% historically approved · decision due ~12 Oct

    Works to tree protected by a TPO. T8 Sycamore - Fell and treat stump with eco-plugs 1. The above tree works are proposed as a remedy to the differential foundation movement at the insured property and to ensure the long-term stability of the building. 2. The above tree works are proposed to limit the extent and need for expensive and disruptive engineering repair works at the insured property. In this instance the estimated repair costs are likely to vary between £20,000 and £150,000, depending upon whether the tree/s can be removed or must remain. 3. The above tree works are proposed to limit the extent and need for costly CO2e emissions relating to alternative engineering repair works at the insured property. A typical underpinning scheme can include a carbon cost of more than 6000 kg CO2e and soil stabilisation or root barriers more than 4000 kg CO2e. A typical tree might capture between 15-40kg CO2e per annum and would therefore take centuries to mitigate the cost in CO2e on any alternative. We also confirm that the applicant has included this scheme and application in its tree planting and carbon capture off-set scheme for trees causing subsidence to low rise buildings which has already seen some 11,000 trees planted and additionally 220 tonnes of carbon captured. 4. The above tree works are proposed to limit the duration of any claim period and therefore allow the landowner their right to the peaceful enjoyment of their property. 5. It is the case that an alternative to felling such as pruning or significant ‘pollarding’ of the tree would not provide a reliable or sustainable remedy to the subsidence in this case. We do not consider that any other potential means of mitigation, including root barriers, would be effective or appropriate in the circumstances. 6. We are satisfied that the evidence obtained following completion of our Arboricultural Implication Assessment report completed 20/01/2023 clearly links the Sycamore T8 as a cause of damage to the risk address. 7. Insurers understanding the requirement to offer replacement planting in the event consent to fell is granted.

    Awaiting decision Trees 10 docs
  • 23 Shepherds Hill, Hornsey, London, N6 5QJ

    HGY/2026/2311 Submitted 17 Aug 2026 0m away

    99% historically approved · decision due ~12 Oct

    Works to trees protected by a TPO. T2 Sycamore - Fell and treat stump with eco-plugs 1. The above tree works are proposed as a remedy to the differential foundation movement at the insured property and to ensure the long-term stability of the building. 2. The above tree works are proposed to limit the extent and need for expensive and disruptive engineering repair works at the insured property. In this instance the estimated repair costs are likely to vary between £20,000 and £150,000, depending upon whether the tree/s can be removed or must remain. 3. The above tree works are proposed to limit the extent and need for costly CO2e emissions relating to alternative engineering repair works at the insured property. A typical underpinning scheme can include a carbon cost of more than 6000 kg CO2e and soil stabilisation or root barriers more than 4000 kg CO2e. A typical tree might capture between 15-40kg CO2e per annum and would therefore take centuries to mitigate the cost in CO2e on any alternative. We also confirm that the applicant has included this scheme and application in its tree planting and carbon capture off-set scheme for trees causing subsidence to low rise buildings which has already seen some 11,000 trees planted and additionally 220 tonnes of carbon captured. 4. The above tree works are proposed to limit the duration of any claim period and therefore allow the landowner their right to the peaceful enjoyment of their property. 5. It is the case that an alternative to felling such as pruning or significant ‘pollarding’ of the tree would not provide a reliable or sustainable remedy to the subsidence in this case. We do not consider that any other potential means of mitigation, including root barriers, would be effective or appropriate in the circumstances. 6. We are satisfied that the evidence obtained following completion of our Arboricultural Implication Assessment report completed 20/01/2023 clearly links the Sycamore T2 as a cause of damage to the risk address. 7. Insurers understanding the requirement to offer replacement planting in the event consent to fell is granted.

    Awaiting decision Trees 10 docs
  • 45b Shepherds Hill, Hornsey, London, N6 5QJ

    HGY/2025/3043 Submitted 6 Nov 2025 0m away

    Five Day Notice. The tree is located on the roadside boundary of 45b shepherds hill, Highgate, London, n65qj. The tree in question is a Sycamore tree showing extensive deadwood and historical damage at the base. The tree due to its location adjacent to the footpath and main road I believe posses a risk to third party members of the public. If I thought there was a chance of the tree living I would suggest a heavy reduction/pollard but as the photos show the die back is extensive. I am asking for permission to fell the tree to ground level.

    Granted Trees 5 docs
  • 11 Shepherds Hill, Hornsey, London, N6 5QJ

    HGY/2026/0405 Submitted 13 Feb 2026 0m away

    T1 - Willow. Bring tree to within boundary of 11 Shepherds Hill. Currently substantially overhangs into 9 Shepherds Hill, and risks damaging their roof. T2 - honey locust. Reduce height of tree by 3m so that it does not damage the building at 11 Shepherds Hill. Currently it overhangs and risks damaging a flat roof.

    Granted Trees 5 docs

In Haringey

  • HGY/2026/2580 Awaiting decision

    Peak House, 48 Curzon Road, Hornsey, London, N10 2RA

    T1: Ash. Rear Garden. Very large mature ash tree will be lifted and cut back from building. The crown will also be cleaned out (deadwood and crossing branches removed.

    15 Sep 2026 Trees
  • HGY/2026/2588 Awaiting decision

    40 Dukes Avenue, Hornsey, London, N10 2PU

    T1 Maple tree in front garden - to be pollarded back to its old pruning points.

    15 Sep 2026 Trees
  • HGY/2026/2582 Awaiting decision

    30 Western Road, Hornsey, London, N2 9HX

    T1 - oak tree (15m) - reduce crown to previous pruning points, approximately 2-3m reduction. T2 - horse chestnut tree (14m) - reduce crown to previous pruning points, approximately 1-2m reduction.

    15 Sep 2026 Trees
  • HGY/2026/2586 Awaiting decision

    5 Grosvenor Road, Hornsey, London, N10 2DR

    T1-Laurel tree- cut to ground level. T2-Sycamore tree - reduce crown by approximately 2m, remove Ivy from tree. T3-Holm Oak tree- reduce crown by approximately 3m, lift crown to 2m from ground level. T4-Neighbours Bay tree- reduce overhanging branches back to 1m from fence, remove suckers on garden side.

    15 Sep 2026 Trees
  • HGY/2026/2576 Granted

    2 Southern Road, Hornsey, London, N2 9LE

    Five Day Notice. Remove an 80 percent dead silver Birch tree that overhangs the pavement

    15 Sep 2026 Trees