26 Lausanne Road, Hornsey, London, N8 0HN

This site has had 2 applications since 2025: 1 approved, 0 refused.

• HGY/2025/2680 Decided

  26 Lausanne Road, Hornsey, London, N8 0HN

  Erection of single storey extension which extends beyond the rear wall of the original house by 5.5m for which the maximum height would be 3.3m and for which the height of the eaves would be 3m.

  Decided 29 Oct 2025 Prior approval

1. 11 Nov 2025

   Received by Haringey

2. 29 Dec 2025

   Decision issued: Permitted Development

3. 10 Aug 2026

   Added to PlanIndex

• HGY/2025/2680 Decided

  26 Lausanne Road, Hornsey, London, N8 0HN

  Erection of single storey extension which extends beyond the rear wall of the original house by 5.5m for which the maximum height would be 3.3m and for which the height of the eaves would be 3m.

  Decided 29 Oct 2025 Prior approval

Haringey granted permission on 29 December 2025, 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.

• 16 Lausanne Road, Hornsey, London, N8 0HN

  HGY/2025/2491 Submitted 15 Sep 2025 0m away

  Certificate of lawfulness for proposed use: Erection of a single storey infill side extension to provide a disabled bathroom.

  Granted Lawful development Extension 5 docs
  Small domestic

• 26 Lausanne Road, Hornsey, London, N8 0HN

  HGY/2025/2680 Submitted 2 Oct 2025 0m away

  Erection of single storey extension which extends beyond the rear wall of the original house by 5.5m for which the maximum height would be 3.3m and for which the height of the eaves would be 3m.

  Decided Prior approval Extension 11 docs
  Small domestic

• Ground Floor Flat, 10, Lausanne Road, London, N8 0HN

  HGY/2021/1690 Submitted 1 Jun 2021 0m away

  Outbuilding to the rear of the garden

  Granted Full applications 5 docs

• 9 Frobisher Road, Hornsey, London, N8 0QT

  HGY/2025/3584 Submitted 24 Dec 2025 38m away

  Erection of single storey outbuilding at the rear of the garden

  Granted Householder 18 docs
  Small domestic

• Flat 1, 54, Hampden Road, London, N8 0HT

  HGY/2021/1927 Submitted 21 Jun 2021 69m away

  Erection of single storey side and rear extension to existing one bedroom ground floor flat.

  Granted Full applications Extension 19 docs
  Small domestic

• 70, Hampden Road, London, N8 0HT

  HGY/2021/2138 Submitted 5 Jul 2021 80m away

  Retention of single storey rear extension, rear staircase and roof terrace above single storey rear extension, with associated safety railings.

  Refused Full applications Extension 14 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