105 Broad Lane, Tottenham, London, N15 4DP

1. 9 Oct 2025

   Received by Haringey

2. 15 Oct 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

• 105 Broad Lane, Tottenham, London, N15 4DP

  HGY/2025/3239 Submitted 24 Nov 2025 0m away

  Erection of a single-storey wrap-around rear extension to the existing property to enable the reconfiguration of the current self-contained studio flat into a self-contained one-bedroom flat (AMENDED DESCRIPTION)

  Granted Full applications Extension 15 docs
  Small domestic

• 109 Broad Lane, Tottenham, London, N15 4DP

  HGY/2026/0784 Submitted 31 Mar 2026 0m away

  Erection of rear ground floor wrap around extension

  Granted Householder Extension 8 docs
  Domestic

• 105 Broad Lane, Tottenham, London, N15 4DP

  HGY/2026/0771 Submitted 30 Mar 2026 0m away

  Erection of a first floor side infill extension; erection of a second floor extension with gable ended roof extension.

  Granted Householder Extension 7 docs
  Domestic

• 103 Broad Lane, Tottenham, London, N15 4DW

  HGY/2026/2072 Submitted 21 Jul 2026 79m away

  91% historically approved · decision due ~15 Sep

  Second floor extension with associated gable ended roof extension

  Awaiting decision Householder Extension 4 docs
  Domestic

• 75A Broad Lane N15 4DW

  HGY/2026/2376 Submitted 25 Aug 2026 79m away

  91% historically approved · decision due ~20 Oct

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

  Awaiting decision Lawful development New dwelling 3 docs

• First Floor Flat, 93 Broad Lane, Tottenham, London, N15 4DW

  HGY/2023/0351 Submitted 15 Mar 2023 79m away

  Loft Conversion with two front skylight and internal alterations

  Granted Full applications Loft or dormer 14 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