70 Roslyn Road, Tottenham, London, N15 5JJ

This site has had 2 applications since 2026: 2 approved, 0 refused.

• HGY/2026/1407 Granted

  70 Roslyn Road, Tottenham, London, N15 5JJ

  Erection of single storey rear/side infill extension.

  Decided 8 Jul 2026 Householder

1. 1 Jun 2026

   Received by Haringey

2. 30 Jun 2026

   Decision issued: Permitted Development

3. 24 Jul 2026

   Added to PlanIndex

Haringey granted permission on 30 June 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.

• 70 Roslyn Road, Tottenham, London, N15 5JJ

  HGY/2026/1407 Submitted 1 Jun 2026 50 yards away

  Erection of single storey rear/side infill extension.

  Granted Householder Extension 8 docs
  Small domestic

• 190 Roslyn Road, Tottenham, London, N15 5JJ

  HGY/2023/0412 Submitted 10 Feb 2023 50 yards away

  Proposed loft conversion with dormer extensions to the rear roof slope and outrigger, and a ground floor infill extension to the rear with a pitched glazed roof.

  Granted Householder Extension Loft or dormer +1 13 docs
  Domestic

• 31 Roslyn Road, Tottenham, London, N15 5JB

  HGY/2026/0389 Submitted 12 Feb 2026 50 yards away

  Lawful development Proposed use: Erection of L-shaped rear dormer including the insertion of 2x rooflights on the front roof slope

  Granted Lawful development Loft or dormer 5 docs

• Seven Sisters Primary School, South Grove, Tottenham, London, N15 5QE

  HGY/2022/4351 Submitted 20 Jan 2023 50 yards away

  Refurbishment and upgrade of existing outbuildings and storage units to the rear of the main pre-school building.

  Granted Full applications 13 docs

• 94, Roslyn Road, London, N15 5JJ

  HGY/2019/2926 Submitted 21 Oct 2019 100 yards away

  Proposing a single storey wrap around extension

  Granted Full applications Extension 7 docs
  Small domestic

• 95 Seaford Road, Tottenham, London, N15 5DX

  HGY/2025/3139 Submitted 14 Nov 2025 100 yards away

  Construction of a dormer extension to the main rear and outrigger roof slopes and the installation of two rooflights.

  Granted Householder Extension Loft or dormer 17 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