134 Effingham Road, Hornsey, London, N8 0AD

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

• HGY/2025/3241 Granted

  134 Effingham Road, Hornsey, London, N8 0AD

  Raising the ridge by 150mm and erection of a rear dormer with front rooflights.

  Decided 30 Jan 2026 Householder

1. 21 Nov 2025

   Received by Haringey

2. 31 Dec 2025

   Decision issued: Permitted Development

3. 10 Aug 2026

   Added to PlanIndex

Haringey granted permission on 31 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.

• 130 Effingham Road, Hornsey, London, N8 0AD

  HGY/2024/3253 Submitted 27 Nov 2024 50 yards away

  Replacement of current timber windows with new UPVC windows

  Granted Full applications Windows or glazing 9 docs

• 130 Effingham Road, Hornsey, London, N8 0AD

  HGY/2026/1985 Submitted 14 Jul 2026 50 yards away

  Replacement of existing timber windows with new double-glazed uPVC windows to front, side and rear elevations and replacement of existing timber doors to flats with new uPVC and composite doors.

  Granted Householder New dwelling Windows or glazing 10 docs
  Domestic

• 134 Effingham Road, Hornsey, London, N8 0AD

  HGY/2025/3241 Submitted 12 Dec 2025 50 yards away

  Raising the ridge by 150mm and erection of a rear dormer with front rooflights.

  Granted Householder Loft or dormer 9 docs
  Domestic

• 101 Effingham Road, Hornsey, London, N8 0AE

  HGY/2023/0268 Submitted 26 Jan 2023 50 yards away

  Certificate of Lawfulness for the formation of a rear dormer roof extension under permitted development.

  Granted Lawful development Extension Loft or dormer 2 docs

• 113 Effingham Road, Hornsey, London, N8 0AE

  HGY/2024/2531 Submitted 13 Sep 2024 50 yards away

  Erection of a single storey ground floor wrap-around extension

  Granted Householder Extension 10 docs
  Small domestic

• 117 Beresford Road, Hornsey, London, N8 0AG

  HGY/2026/0190 Submitted 3 Feb 2026 50 yards away

  Erection of single storey, ground floor, rear and side extension

  Granted Householder Extension 8 docs
  Small 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