2 Coniston Road, Tottenham, London, N17 0EX

1. 23 Dec 2022

   Received by Haringey

2. 23 Feb 2023

   Decision issued: Approve

3. 23 Sep 2026

   Added to PlanIndex

Haringey granted permission on 23 February 2023, 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.

• 29 Coniston Road, Tottenham, London, N17 0EX

  HGY/2025/2537 Submitted 18 Sep 2025 50 yards away

  Lawful development: Proposed use: The erection of a rear dormer of less than 40 m3, on the property's outrigger

  Granted Lawful development Extension Loft or dormer 5 docs

• 29 Coniston Road, Tottenham, London, N17 0EX

  HGY/2025/2543 Submitted 6 Nov 2025 50 yards away

  Erection of single storey rear and side extension.

  Granted Householder Extension 5 docs
  Small domestic

• 29 Coniston Road, Tottenham, London, N17 0EX

  HGY/2025/3014 Submitted 4 Nov 2025 50 yards away

  Erection of a rear loft dormer roof extension.

  Refused Householder Extension Loft or dormer 5 docs
  Domestic

• 52 Coniston Road, Tottenham, London, N17 0EX

  HGY/2023/0321 Submitted 27 Mar 2023 50 yards away

  Retrospective planning application for single storey rear extension.

  Refused Full applications Extension 8 docs
  Small domestic

• Flat A, 51 Coniston Road, Tottenham, London, N17 0EX

  HGY/2026/1907 Submitted 7 Jul 2026 50 yards away

  99% historically approved · decision due ~1 Sep

  Ash (T1) – Fell to ground level and grind stump. Reasons: Tree is in poor condition, too large for the site, located within 1m of the building, and presents a hazard due to a potential decay fungus (Inonotus Hispidus bracket found on the floor). Ash (T2) – Fell to ground level and grind stump. Reasons: Tree is in poor condition, too large for the site, located within 1m of the building, and presents a hazard due to a potential decay fungus (Inonotus Hispidus bracket found on the floor). Replacement Planting Proposals: Plant 2x small Amelanchier (or similar small tree species), 10–12cm girth, to replace the removed trees.

  Awaiting decision Trees 3 docs

• 24 Ingleton Road, Tottenham, London, N18 2RU

  HGY/2024/3182 Submitted 21 Nov 2024 100 yards away

  Internal alteration to create additional room

  Granted Householder 9 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