36 Mount Pleasant Road, Tottenham, London, N17 6TN

1. 21 Sep 2026

   Received by Haringey

2. 11 Oct 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 16 November 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Haringey took a median of 55 days over the applications it decided in the last year.

This application is with Haringey for determination, against a statutory target of eight weeks. Over the last year Haringey decided lawful development applications in a median of 46 days. More in our guide to how long planning decisions take.

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.

• 28 Mount Pleasant Road, Tottenham, London, N17 6TN

  HGY/2024/2899 Submitted 22 Oct 2024 50 yards away

  Certificate of lawfulness: proposed use insertion of rear single storey side extension.

  Withdrawn Lawful development Extension 7 docs
  Small domestic

• 42 Mount Pleasant Road, Tottenham, London, N17 6TN

  HGY/2025/3155 Submitted 17 Nov 2025 50 yards away

  Replacement of the existing front door with a new double glazed composite door

  Granted Full applications Windows or glazing 8 docs

• 36 Morrison Avenue, Tottenham, London, N17 6TU

  HGY/2026/1569 Submitted 3 Jun 2026 100 yards away

  Replacement of existing timber single-glazed windows with new UPVC double-glazed windows.

  Granted Householder Windows or glazing 8 docs
  Domestic

• 18 Morrison Avenue, Tottenham, London, N17 6TU

  HGY/2025/2905 Submitted 22 Oct 2025 100 yards away

  Lawful Development Certificate (Proposed) for a rear facing L-shaped dormer, the installation of 2 front facing Velux windows.

  Granted Lawful development Loft or dormer Windows or glazing 9 docs

• 8, Morrison Avenue, London, N17 6TU

  HGY/2021/1650 Submitted 10 Jun 2021 100 yards away

  Certificate of lawfulness for proposed development of 2 x single storey rear extensions and a single storey outbuilding

  Granted Lawful development Extension 8 docs
  Small domestic

• 75 Mount Pleasant Road, Tottenham, London, N17 6TW

  HGY/2026/1270 Submitted 7 May 2026 100 yards away

  Replacement of all existing single-glazed timber windows on front and rear elevations with new double-glazed uPVC windows.

  Granted Full applications Windows or glazing 9 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