London Borough of Haringey
Planning applications.

1. Under ConsultationHGY/2026/2311

   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.

   23 Shepherds Hill, Hornsey, London, N6 5QJ

   Received Not published
2. Under ConsultationHGY/2026/2312

   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.

   25 Shepherds Hill, Hornsey, London, N6 5QJ

   Received Not published
3. Decision MadeHGY/2026/2313

   Partial approval of details - Phases 1b/2 only pursuant to Condition 24 (Water Pressure) attached to detailed Planning Permission HGY/2022/1833 dated 10 July 2023

   Haringey Ward, St Anns General Hospital, St Anns Road, Tottenham, London, N15 3TH

   Received Not published
4. Decision MadeHGY/2026/2314

   Cutting down of Conifer tree at rear right hand corner of garden at 40 Leaside Avenue

   40 Leaside Avenue, Hornsey, London, N10 3BU

   Received Not published
5. Decision MadeHGY/2026/2315

   T1 - Magnolia - ( Magnolia × soulangeana ) - Crown reduction by 2m in height and 1.5m in lateral growth, leaving the tree a standing height of 6m

   2 Aubrey Road, Hornsey, London, N8 9HH

   Received Not published
6. Under ConsultationHGY/2026/2316

   Discharge of Schedule 6, Clause 3.1, 3.2 & 3.4 (Energy Plan) of Section 106 legal agreement attached to planning permission ref. HGY/2024/0450

   707-725 Lordship Lane, Wood Green, London, N22 5JY

   Received Not published
7. Under ConsultationHGY/2026/2317

   Discharge of Schedule 6, Clause 2.1 & 2.2 (District Energy Network) of Section 106 legal agreement attached to planning permission ref. HGY/2024/0450

   707-725 Lordship Lane, Wood Green, London, N22 5JY

   Received Not published
8. Under ConsultationHGY/2026/2318

   Discharge of Schedule 6, Clause 3.5 (Base Carbon Offsetting Contribution) of Section 106 legal agreement attached to planning permission ref. HGY/2024/0450

   707-725 Lordship Lane, Wood Green, London, N22 5JY

   Received Not published
9. Under ConsultationHGY/2026/2319

   Erection of a single-storey rear extension to the existing commercial premises to provide additional consultation room accommodation, including the installation of two rooflights and associated external alterations.

   Shop, 335 Green Lanes, Hornsey, London, N4 1DZ

   Received Not published
10. Under ConsultationHGY/2026/2320

    Proposed ground floor rear extension

    Flat A, 22 Tetherdown, Hornsey, London, N10 1NB

    Received Not published
11. Under ConsultationHGY/2026/2323

    Installation of temporary Heras Fencing on the west side of New River Sports Recreation Centre

    New River Leisure Centre, Wolves Lane, London, N22 5JB

    Received Not published
12. Under ConsultationHGY/2026/2324

    Works to tree protected by a TPO. T1 - Approx. H20 S20 100+DBH Oak Remove major deadwood Cut back lateral by 2-3m to achieve a clearance of main building (Works to all other trees will be considered separately under Section 211 Notice reference HGY/2026/2326, as these trees are not protected by TPOs but are located within a Conservation Area)

    Herons Lea, Sheldon Avenue, Hornsey, London, N6 4NB

    Received Not published
13. Under ConsultationHGY/2026/2325

    Works to tree protected by an Area TPO 1) Eucalyptus: Overall crown reduction up to 2 metres; all cuts within previous most recent reduction framework; remove any dead & defective branchwood.

    Red Gables, Courtenay Avenue, Hornsey, London, N6 4LR

    Received Not published
14. Decision MadeHGY/2026/2326

    Tree location - whole site GRP1 - Approx. H8 S4 15DBH 2x Holly Crown lift to 4m Cut back laterals by 1m to clear garage roof T6 - Approx. H20 S15 50+DBH Plane Crown reduce height and sides by 3-4m (pruning back to suitable secondary growth) Thin 10% removing major deadwood Carry out aerial inspection paying close attention for signs of massaria T7 - Approx. H12 S8 35DBH Cherry Remove major deadwood Crown lift to 4m Cut back to clear garage by 1m T8 - Approx. H10 S12 45DBH Cherry Remove major deadwood Lightly lift 3m (not main limbs) Cut back to clear garage by 1m Tree work is to be undertaken to remove dead branches to improve form and increase safety in accordance with good arboriculture practice and maintain the future wellbeing and growth of the trees. (Works to T1 Oak will be considered separately under tree works application HGY/2026/2324, as this tree is protected by a TPO)

    Herons Lea, Sheldon Avenue, Hornsey, London, N6 4NB

    Received Not published
15. Decision MadeHGY/2026/2327

    Ivy Clad Sycamore - Tree is in poor health and in decline due to being constricted by Ivy Cut entire tree to ground level Sycamore - Crown reduce the height and spread by 20% (approx. 2.5m height and 2m spread) Maintenance works in line with good arboricultural practice

    Holy Trinity Vicarage, Philip Lane, Tottenham, London, N15 4GZ

    Received Not published
16. ValidHGY/2026/2328

    Proposed variation to clause 9.1 of the Section 106 Agreement relating to 25-27 Clarendon Road (HGY/2024/2279)

    25-27 Clarendon Road Off Hornsey Park Road, Wood Green, London, N8 0DD

    Received Not published
17. Under ConsultationHGY/2026/2329

    Request for an Environmental Impact Assessment (‘EIA’) Screening Opinion under Regulation 6 of the Town and Country Planning (Environmental Impact Assessment) Regulations 2017 (as amended), in relation to the proposed redevelopment at the former Cannon Factory site, between Watermead Way, Ashley Road and Burdock Road, London, N17 9LZ (‘the Site’).

    Cannon Factory, Ashley Road, Tottenham, London, N17 9LJ

    Received Not published
18. Decision MadeHGY/2026/2330

    Erection of single storey extension which extends beyond the rear wall of the original house by 6m, for which the maximum height would be 2.9m and for which the height of the eaves would be 2.9m

    117 Crowland Road, Tottenham, London, N15 6UR

    Received Not published
19. Under ConsultationHGY/2026/2331

    Erection of a single-storey rear extension to ground floor flat; alterations to rear bay with new lower ground rear doors to sunken patio area.

    Flat A, 78 Onslow Gardens, Hornsey, London, N10 3JX

    Received Not published
20. Under ConsultationHGY/2026/2332

    The proposed works relate to the mature London Plane tree located in the rear garden. There is currently some deadwood within the lower canopy, and small branches have been falling into the garden, creating a potential safety concern. The proposed works are intentionally limited and precautionary. We are not proposing any crown reduction, topping or removal of established structural limbs The works will consist only of removing clearly dead or unsafe minor branches where necessary and removing epicormic growth from the lower part of the tree and main stems The overall height, spread, shape and main crown of the tree will remain unchanged All significant healthy branches and the upper canopy will be retained The intention is simply to improve safety and manage the lower growth while preserving the character, health and appearance of this mature London Plane All works will be undertaken carefully by a professional tree surgeon and in accordance with appropriate arboricultural practice

    5 Talbot Road, Hornsey, London, N6 4QS

    Received Not published
21. Under ConsultationHGY/2026/2334

    Change of use of the upper floor to 4 bedroom House of Multiple Occupation (HMO).

    17 Salisbury Road, Wood Green, London, N22 6NL

    Received Not published
22. Under ConsultationHGY/2026/2333

    Erection of 1 No. Studio House (1 person)

    57A Sandford Avenue, Wood Green, London, N22 5EJ

    Received Not published
23. Decision MadeHGY/2026/2335

    Certificate of Lawfulness (proposed) for loft conversion with rear dormer and linked roof extension over outrigger, installation of 2 no. rooflights to front slope.

    105 Chesterfield Gardens, Tottenham, London, N4 1LW

    Received Not published
24. Under ConsultationHGY/2026/2336

    Approval of details pursuant to conditions 13 (NRMM), 17 (DCLMP), 18 (DCEMP) and 22 (Considerate Constructors Scheme) attached to planning permission ref: HGY/2025/1220.

    Depot, 505-511 Archway Road, Hornsey, London, N6 4HX

    Received Not published

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