393 Archway Road, Hornsey, London, N6 4ER

1. 29 Oct 2024

   Received by Haringey

2. 19 Dec 2024

   Decision issued: Approve

3. 7 Sep 2026

   Added to PlanIndex

Haringey granted permission on 19 December 2024, 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.

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• 6 Acorn Terrace, Archway Road, Hornsey, London, N6 4BF

  HGY/2026/0555 Submitted 2 Mar 2026 60m away

  T1 mature Sycamore tree in the back garden. The total height of the tree is ~25 metres. As you can see from the side view photo, it sits between the buildings and the Highgate wood trees on the right. A wind tunnel effect is created between the buildings and the woods and, when full of leaf, our tree acts as a sail. There is a risk that it may be uprooted in strong windy weather. The proposal is to reduce the volume of the crown, so in practical terms this would be to reduce the height by around 2-3 metres but then to thin out the bulk of the branches, taking some back by half their length whilst leaving others intact. This would limit the impact of the wind and preserve the tree. An arborist will assess which particular branches will be shortened whilst he is working on the tree.

  Granted Trees 5 docs

• Acorn Terrace, Archway Road, Hornsey, London, N6 4BF

  HGY/2026/0311 Submitted 5 Feb 2026 60m away

  T1 sycamore remove 1/3 of tree that has died and reduce living part by 1m to balance new canopy. T2 oak reduce large lateral branch over car park by 2m to reduce weight T3-4 self seeded sycamore over bin area reduce canopy of both by 1m

  Granted Trees 6 docs

• Aztec House, 397-405 Archway Road, Hornsey, London, N6 4EY

  HGY/2026/1779 Submitted 23 Jun 2026 66m away

  56% historically approved · decision due ~18 Aug

  Application to determine if prior approval is required for a proposed: Change of use from Commercial, Business and Service (Use Class E) to Dwellinghouses (Use Class C3) Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended) - Schedule 2, Part 3, Class MA

  Awaiting decision Prior approval 12 docs

• Fenollosa Court, 409 Archway Road, Hornsey, London, N6 4EY

  HGY/2026/1508 Submitted 29 May 2026 66m away

  fc.n2 - Aesculus x carnea - Reduce crown by approx. 2m

  Granted Trees 3 docs

• 373 Archway Road, Hornsey, London, N6 4EJ

  HGY/2024/2522 Submitted 12 Sep 2024 81m away

  Advertisement consent for a traditional non-illuminated hand painted hanging fascia sign.

  Granted Advertising 10 docs

• 373 Archway Road, Hornsey, London, N6 4EJ

  HGY/2022/4188 Submitted 12 Dec 2022 81m away

  Replacement of existing shop front

  Refused Full applications Windows or glazing 20 docs

• HGY/2026/1951 Granted

  105 Alexandra Road, Wood Green, London, N8 0LG

  Certificate of Lawfulness (existing) for continued use of property as two flats (C3)

  10 Jul 2026 Lawful development
• HGY/2026/2416 Awaiting decision

  Vincent House, 1A Vincent Road, Tottenham, London, N15 3QA

  Certificate of Lawfulness: Existing use of the property as six self-contained flats.

  4 Sep 2026 Lawful development
• HGY/2026/2154 Awaiting decision

  86 Palmerston Road, Wood Green, London, N22 8RF

  Certificate of Lawfulness Existing: Property was converted from a single dwelling house into 3no. self-contained flats in May 2010.

  2 Sep 2026 Lawful development
• HGY/2026/2107 Awaiting decision

  83 Lancaster Road, Hornsey, London, N4 4PL

  Certificate of lawfulness (proposed): rear roof terrace.

  2 Sep 2026 Lawful development
• HGY/2026/2354 Awaiting decision

  118 Philip Lane, Tottenham, London, N15 4JL

  Lawful development: Existing use of first and loft floor levels of No. 118 Philip Lane as two self-contained C3 residential units.

  1 Sep 2026 Lawful development