15 Tynemouth Road, Tottenham, London, N15 4AT

1. 26 Jun 2026

   Received by Haringey

2. 21 Jul 2026

   Decision issued: Permitted Development

3. 24 Jul 2026

   Added to PlanIndex

Haringey granted permission on 21 July 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.

• 3c Tynemouth Road, London , N15 4AT

  HGY/2024/3096 Submitted 11 Nov 2024 50 yards away

  Creation of an enclosed porch with side window to the front of the dwelling.

  Refused Householder Extension Windows or glazing 9 docs
  Small domestic

• Tynemouth Medical Practice, 24 Tynemouth Road, Tottenham, London, N15 4RH

  HGY/2026/1130 Submitted 22 Apr 2026 50 yards away

  Installation of 236 (approx) PV panels to pitched roofs

  Decided Prior approval 6 docs

• 24 Tynemouth Medical Practice, Tynemouth Road, Tottenham, London, N15 4RH

  HGY/2026/0322 Submitted 5 Feb 2026 50 yards away

  Certificate of Lawfulness under Schedule 2, Part 14, Class J for installation of PV panels to pitched roof, 236 PV panels in total.

  Refused Prior approval 6 docs

• 21 Antill Road, Tottenham, London, N15 4AS

  HGY/2024/3171 Submitted 19 Nov 2024 100 yards away

  Certificate of lawfulness for proposed single storey rear extension, single storey rear infill extension, rear dormer extension and two front rooflights.

  Granted Lawful development Extension Loft or dormer 4 docs
  Small domestic

• 21 Antill Road, Tottenham, London, N15 4AS

  HGY/2024/3172 Submitted 19 Nov 2024 100 yards away

  Erection of ground floor wrap-around extension.

  Granted Householder Extension 4 docs
  Domestic

• 4 Antill Road, Tottenham, London, N15 4AS

  HGY/2023/0682 Submitted 9 Mar 2023 100 yards away

  Proposed ground floor wrap around extension and mansard roof extensions.

  Refused Householder Extension Loft or dormer 13 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