Land to the rear of 10-12, St James's Lane, Muswell Hill, London, N10 3DB

1. 24 Oct 2025

   Received by Haringey

2. 14 Jan 2026

   Decision issued: Approve

3. 10 Aug 2026

   Added to PlanIndex

Haringey granted permission on 14 January 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.

This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.

• 14 St James's Lane, Hornsey, London, N10 3DB

  HGY/2025/2841 Submitted 17 Oct 2025 0m away

  Robinia (T1): Reduce to previous, most recent pruning points (approx. 1-2m) Plum (T2): Reduce to previous, most recent pruning points (approx. 1-2m)

  Granted Trees 3 docs

• 20 St James's Lane, Hornsey, London, N10 3DB

  HGY/2025/2583 Submitted 24 Sep 2025 0m away

  Removal of existing dormer window to rear roof slope, formation of new dormer window to rear roof slope & installation of rooflights.

  Granted Householder Loft or dormer Windows or glazing 18 docs
  Domestic

• Flat B, 30, Hillfield Park, London, N10 3QS

  HGY/2019/2847 Submitted 29 Oct 2019 92m away

  Replacement of existing white painted timber rear kitchen windows and balcony windows/doors with white timber-effect upvc variants

  Granted Full applications Windows or glazing 6 docs

• Flat B & C,, 13, Church Crescent, London, N10 3NA

  HGY/2021/1582 Submitted 24 May 2021 114m away

  Installation of replacement window frames to the front elevation in timber to match existing and uPVC frames to the rear.

  Granted Full applications Windows or glazing 8 docs

• 71 Hillfield Park, Hornsey, London, N10 3QU

  HGY/2022/4515 Submitted 22 Dec 2022 120m away

  Replacement of existing single glazed windows and doors to the ground floor flat with new timber double glazed windows and doors to match the existing.

  Granted Full applications Windows or glazing 12 docs

• 33 Hillfield Park, Hornsey, London, N10 3QT

  HGY/2026/0733 Submitted 16 Mar 2026 122m away

  Works to tree protected by a TPO. T1 Holm Oak, Quercus ilex in rear garden - fell. After a number of fungi appeared on the tree in 2024 I had a Picus Test performed on the tree in October 2014 which identified decay on the interior of the tree and recommended significant pruning, which was carried out in February 2025. Unfortunately, a number of very large shaggy bracket fungi, Ionotus Hispidus have appeared on the trunk of the tree since then, raising my concern that the health of the tree was continuing to deteriorate. I had the tree assessed again by a qualified tree surgeon in January 2026 and since heavy branches have continued to fall from the tree, to protect the nearby houses and the Marks & Spencer car park to the rear of the garden they have recommended felling of the tree. The tree is 18 metres tall but only 12 metres from the house. I propose to replace the tree and would appreciate your advice on a replacement, bearing in mind the locations proximity to the building. I attach the 2024 Picus test results, the recent tree surgeon's report, a Sketch Plan and supporting photos of the fungi.

  Refused Trees 20 docs

• HGY/2026/1979 Awaiting decision

  Ground Floor Flat, 29 Ferme Park Road, Hornsey, London, N4 4EB

  Approval of details reserved by condition 3 (CMP) attached to permission ref: HGY/2025/2196

  4 Sep 2026 Conditions
• HGY/2026/0592 Granted

  810-812 High Road, Tottenham, London, N17 0DH

  Submission of details for the discharge of Condition 5 (Landscaping) attached to Planning Permission HGY/2017/1181 approved on 08/06/2017, in relation to 810-812 High Road, Tottenham, N17

  3 Mar 2026 Conditions
• HGY/2026/2388 Awaiting decision

  8 Middle Lane, Hornsey, London, N8 8PL

  Approval of details reserved by of Condition 3 (materials) and condition 4 (Construction management) attached to planning permission ref: HGY/2025/2512

  31 Aug 2026 Conditions
• HGY/2026/1392 Granted

  Civic Centre, High Road, Wood Green, London, N22 9SB

  Approval of details reserved by condition 7b (Ceiling cross section) of Listed Building Consent HGY/2023/1044 for "the refurbishment and extension of the Civic Centre"

  15 May 2026 Conditions
• HGY/2026/2064 Granted

  44-46, Hampstead Lane, London, N6 4LL

  Approval of details reserved condition 9 (SBD) of planning permission HGY/2022/2731 for demolition of the existing dwellings and erection of new care home (Use Class C2)

  20 Jul 2026 Conditions