7 Victoria Terrace, Hornsey, London, N4 4DA

1. 9 Oct 2025

   Received by Haringey

2. 28 Nov 2025

   Decision issued: Approve

3. 10 Aug 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

• 11 Victoria Terrace, Hornsey, London, N4 4DA

  HGY/2026/0803 Submitted 23 Mar 2026 0m away

  99% historically approved · decision due ~18 May

  We will be doing a 2M reduction on a Ash tree located at the property.

  Awaiting decision Trees 2 docs

• Flat A, 1 Victoria Terrace, Hornsey, London, N4 4DA

  HGY/2026/1358 Submitted 13 May 2026 0m away

  Front Garden T1 - Cherry Fell to ground level and treat stump. ALL ITEMS INCLUDING REMOVING ARISING DEBRIS, LEAVING SITE CLEAN AND TIDY. • T1 Cherry is located in the front garden of the property as shown on the map provided. • The tree’s location is within 1.5m from a habitable space. • The three has the potential to cause structural damage. Please Note T1 is encroaching onto the property and has the potential to cause structural damage, removal will abate.

  Granted Trees 5 docs

• 1 Victoria Terrace, Hornsey, London, N4 4DA

  HGY/2025/2303 Submitted 27 Aug 2025 0m away

  Replacement of existing timber windows with modern profile timber windows.

  Granted Householder Windows or glazing 12 docs
  Domestic

• 2 Oxford Road, Hornsey, London, N4 3HA

  HGY/2025/3348 Submitted 3 Dec 2025 50m away

  Replacement of existing timber windows with modern double glazed timber units on front, flank, and rear elevations.

  Granted Full applications Windows or glazing 11 docs

• 54, Perth Road, London, N4 3HB

  HGY/2021/2291 Submitted 14 Jul 2021 51m away

  Replacement full-width ground floor rear extension and erection of partial-width first floor rear extension.

  Granted Full applications Extension 8 docs

• 36 Perth Road, Hornsey, London, N4 3HB

  HGY/2025/3540 Submitted 19 Dec 2025 71m away

  Erection of a single storey rear extension and enlargement of first floor rear window.

  Granted Householder Extension Windows or glazing 12 docs
  Small domestic

• 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