36 Devonshire Hill Lane, Tottenham, London, N17 7NG

1. 27 Jan 2023

   Received by Haringey

2. 22 Mar 2023

   Decision issued: Approve

3. 28 Jul 2026

   Added to PlanIndex

Haringey granted permission on 22 March 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.

• 39 Devonshire Hill Lane, Tottenham, London, N17 7NE

  HGY/2026/2686 Submitted 2 Oct 2026 50 yards away

  99% historically approved · decision due ~27 Nov

  Approval of details reserved by condition 4 (Cycle Storage) attached to planning reference HGY/2025/2115.

  Awaiting decision Conditions 3 docs

• 39 Devonshire Hill Lane, Tottenham, London, N17 7NE

  HGY/2025/2115 Submitted 29 Aug 2025 50 yards away

  Change of use from C3 (dwellinghouse) to C2 (residential institution, children's home for up to 2 children).

  Granted Full applications 14 docs
  Domestic

• 72, Devonshire Hill Lane, London, N17 7NG

  HGY/2021/2461 Submitted 28 Jul 2021 50 yards away

  Rear canopy extension

  Refused Full applications Extension 20 docs

• 1 Mayfair Gardens, Tottenham, London, N17 7LP

  HGY/2026/0728 Submitted 18 Aug 2026 100 yards away

  82% historically approved · decision due ~13 Oct

  As-built single-storey outbuilding forming a self contained studio-type dwellinghouse and proposed new windows

  Awaiting decision Full applications Windows or glazing 17 docs
  Small domestic

• 73 Great Cambridge Road, Tottenham, London, N17 7LN

  HGY/2026/0812 Submitted 23 Mar 2026 100 yards away

  Erection of a 2-storey side and single storey rear extension, and conversion of the loft including a rear dormer extension and front rooflights.

  Refused Householder Extension Loft or dormer 12 docs
  Small domestic

• 109 Great Cambridge Road, Tottenham, London, N17 7LN

  HGY/2024/3217 Submitted 25 Nov 2024 100 yards away

  Certificate of Lawfulness for the existing use for the property as a 6-person HMO (Use Class C4).

  Refused Lawful development 7 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