14 Minster Walk, Hornsey, London, N8 7JS

1. 18 Sep 2025

   Received by Haringey

2. 11 Nov 2025

   Decision issued: Permitted Development

3. 10 Aug 2026

   Added to PlanIndex

Haringey granted permission on 11 November 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.

• 38 Minster Walk, Hornsey, London, N8 7JS

  HGY/2025/2667 Submitted 1 Oct 2025 50 yards away

  Enclosure of existing second-floor balcony to create an extended bedroom, including: installation of a new insulated flat roof, new double-glazed windows, insulation of external walls, minor electrical alterations, and removal of the existing timber screen window

  Granted Householder Windows or glazing 4 docs
  Domestic

• 33 Grove House Road, Hornsey, London, N8 7JW

  HGY/2026/1503 Submitted 15 Jun 2026 50 yards away

  Non-material amendment to planning permission ref. HGY/2025/2676 to replace wooden windows with aluminium casement windows (sand colour); namely to replace front door to match the colour of approved windows RAL - RAL 1002 (Sand Yellow Matt).

  Granted Amendments Windows or glazing 6 docs

• 33 Grove House Road, Hornsey, London, N8 7JW

  HGY/2025/2676 Submitted 4 Nov 2025 50 yards away

  Replace wooden windows with aluminium casement windows (sand colour)

  Granted Householder Windows or glazing 12 docs
  Domestic

• 36 Lightfoot Road, Hornsey, London, N8 7JN

  HGY/2026/0661 Submitted 9 Mar 2026 50 yards away

  Erection of single storey rear extension, rear dormer loft extension, and garden shed room and raised patio

  Granted Householder Extension Loft or dormer 7 docs
  Small domestic

• 35 Rokesly Avenue, London, N8 8NS

  HGY/2026/1973 Submitted 24 Jul 2026 100 yards away

  Certificate of Lawfulness Proposed: Proposed Rear Dormer to rear roof slope and 3 No. rooflights to front roof slope.

  Granted Lawful development Loft or dormer 13 docs

• Flat A, 134 Middle Lane, Hornsey, London, N8 7JP

  HGY/2025/3535 Submitted 26 Jan 2026 100 yards away

  Replacement of existing windows with uPVC windows.

  Withdrawn Full applications Windows or glazing 11 docs

• 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