147 Fairfax Road, Hornsey, London, N8 0NJ

1. 12 Jan 2026

   Received by Haringey

2. 22 Jan 2026

   Decision issued: Permitted Development

3. 24 Jul 2026

   Added to PlanIndex

Haringey granted permission on 22 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.

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.

• 78 Fairfax Road, Hornsey, London, N8 0NL

  HGY/2026/0532 Submitted 26 Feb 2026 50 yards away

  Lawful development: Existing use for 78 Fairfax Road as a Class C4 HMO for 5 individuals

  Granted Lawful development 6 docs

• 103, Fairfax Road, London, N8 0NJ

  HGY/2021/1738 Submitted 3 Jun 2021 50 yards away

  Certificate of lawfulness: existing use Conversion of garage into self-contained studio flat.

  Granted Lawful development 5 docs

• 132 Falkland Road, Hornsey, London, N8 0NP

  HGY/2022/4265 Submitted 29 Nov 2022 50 yards away

  Erection of a single storey side infill extension to create a larger kitchen and a dormer extensions to the rear roof slope and outrigger and the installation of 2 roof windows to the front sloping roof.

  Granted Householder Extension Loft or dormer +1 13 docs
  Small domestic

• 132 Falkland Road, Hornsey, London, N8 0NP

  HGY/2025/3532 Submitted 19 Dec 2025 50 yards away

  Non-Material amendment to planning permission (ref. HGY/2022/4265) for the erection of a single storey side infill extension to create a larger kitchen and a dormer extensions to the rear roof slope and outrigger and the installation of 2 roof windows to the front sloping roof granted on 16/3/2023; namely to remove a 200mm gap between the nos. 132-134 Falkland Road at ground floor level

  Granted Amendments Extension Loft or dormer +1 9 docs
  Small domestic

• 134 Falkland Road, Hornsey, London, N8 0NP

  HGY/2024/3082 Submitted 8 Nov 2024 50 yards away

  Lawful development: Proposed rear dormer with two roof lights on front elevation and window and Juliette balcony to rear.

  Granted Lawful development Loft or dormer Windows or glazing 9 docs

• 68 Falkland Road, Hornsey, London, N8 0NP

  HGY/2025/3028 Submitted 11 May 2026 50 yards away

  82% historically approved · decision due ~6 Jul

  Change of use from a single dwelling to an HMO for up to 5 persons (C4)

  Awaiting decision Full applications 12 docs
  Domestic

• HGY/2026/2285 Granted

  13 Woollaston Road, Hornsey, London, N4 1SD

  Certificate of Lawfulness (proposed) for loft conversion with rear dormer extension.

  Received 14 Aug, published by the council 22 Aug 2026 Lawful development
• HGY/2026/2357 Granted

  40 Falmer Road, Tottenham, London, N15 5BA

  Lawful development Certification for proposed erection of rear roof extension and insertion of front rooflight

  Received 21 Aug, published by the council 4 Oct 2026 Lawful development
• HGY/2026/2692 Granted

  125 High Cross Road, Tottenham, London, N17 9NR

  Lawful development: Proposed use for change of use within Class E to a Nail shop (Class E(c)(iii))

  Received 29 Sep, published by the council 4 Oct 2026 Lawful development
• HGY/2026/2637 Granted

  30 Gloucester Road, Tottenham, London, N17 6DH

  Lawful development: Proposed use. Loft conversion including 2x roof lights and L-shaped box dormer to the rear roof slopes with materials to match existing materials on main roof

  Received 21 Sep, published by the council 4 Oct 2026 Lawful development
• HGY/2026/2420 Granted

  50 St Loys Road, Tottenham, London, N17 6UD

  Certificate of Lawfulness: Proposed erection of an L-shaped rear dormer including the insertion of 2nos. front rooflights.

  Received 28 Aug, published by the council 7 Sep 2026 Lawful development