434, West Green Road, London, N15 3PT

1. 29 Oct 2019

   Received by Haringey

2. 23 Dec 2019

   Decision issued: Refuse

3. 25 Aug 2026

   Added to PlanIndex

Haringey refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. 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.

• Ground Floor Flat, 462 West Green Road, Tottenham, London, N15 3PT

  HGY/2023/0374 Submitted 7 Feb 2023 50 yards away

  Erection of First Floor Rear Extension to Existing Ground Floor Flat

  Refused Householder Extension 13 docs
  Domestic

• 442 West Green Road, Tottenham, London, N15 3PT

  HGY/2026/1916 Submitted 11 Aug 2026 50 yards away

  83% historically approved · decision due ~6 Oct

  Part retrospective permission for conversion of upper floors to self-contained flats, and reinstatement of original roof form with formation of dormer roof extension, with removal of render to facing brickwork.

  Awaiting decision Full applications New dwelling Extension +1 9 docs

• 454 West Green Road, Tottenham, London, N15 3PT

  HGY/2026/2106 Submitted 23 Jul 2026 50 yards away

  Conversion from 2x one bed flats to 5 bed self-contained rooms HMO (5 persons).

  Refused Full applications New dwelling 6 docs

• Ground Floor, 454-458, West Green Road, London, N15 3PT

  HGY/2021/1580 Submitted 7 Jun 2021 50 yards away

  Amalgamation and change of use of Nos 456 (A3 cafe) and 458 (sui generis beauty lounge) with No.454 (sui generis - restaurant and smoking lounge); Alterations to reduce extent of rear building footprint and smoking area structures with installation of replacement retractable roof to cover the amalgamated rear yards to form a larger rear smoking area; Associated works including rear boundary walls to smoking area/roof and new shopfronts to the three units.

  Refused Full applications 16 docs
  Several homes

• 1 to 6 Marley Close, Tottenham, London, N15 3PY

  HGY/2026/1343 Submitted 12 May 2026 50 yards away

  Replacement of timber casement windows with new uPVC casement windows.

  Granted Full applications Windows or glazing 10 docs

• Former Red House Care Home, 423 West Green Road, Tottenham, London, N15 3PJ

  HGY/2022/4312 Submitted 5 Dec 2022 50 yards away

  Approval of details for Condition 15 (boilers) of HGY/2018/1806.

  Granted Conditions 12 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