3F Olive Grove, Tottenham, London, N15 3BJ

1. 26 Jun 2026

   Received by Haringey

2. 24 Jul 2026

   Added to PlanIndex

3. 29 Jul 2026

   Decision issued: Approve

Haringey granted permission on 29 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.

• First Floor Flat, 321, West Green Road, London, N15 3PA

  HGY/2021/1401 Submitted 29 Apr 2021 50 yards away

  Subdivision of the upper floor flat into into a 1x2 bed on the first floor and 1x1 bed on the second floor.

  Refused Full applications 11 docs

• Shop, 321, West Green Road, London, N15 3PA

  HGY/2021/1740 Submitted 7 Jun 2021 50 yards away

  An application to determine if prior approval is required for a proposed Change of use from retail/takeaway (Class A1) to residential use (Class C3): conversion of rear of shop to a separate flat, addition of 2 windows to the side elevation.

  Refused Prior approval Windows or glazing 20 docs

• 317A West Green Road, Tottenham, London, N15 3PA

  HGY/2026/1110 Submitted 15 May 2026 50 yards away

  82% historically approved · decision due ~10 Jul

  Erection of a first floor rear extension to create a new self-contained studio flat and conversion of the existing residential flat from 3-bedroom to 2-bedroom.

  Awaiting decision Full applications Extension 15 docs

• First Floor Flat, 321, West Green Road, London, N15 3PA

  HGY/2021/2586 Submitted 21 Jul 2021 50 yards away

  Subdivision of the existing flat into a 1x2 bed on the first floor and 1x1 bed on the second floor.

  Refused Full applications 12 docs

• Shop, 297-299, West Green Road, London, N15 3PA

  HGY/2022/2103 Submitted 27 Jul 2022 50 yards away

  Approval of details reserved by a condition 3 (Secure and covered cycle parking facilities) and condition 4 (Provision of refuse and waste storage) attached planning permission ref: HGY/2022/1488

  Granted Conditions 8 docs

• 43, Etherley Road, London, N15 3AL

  HGY/2019/3156 Submitted 25 Nov 2019 100 yards away

  Certificate of lawfulness: proposed use

  Withdrawn Lawful development 8 docs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