42, Poynton Road, London, N17 9SP

1. 4 Jul 2022

   Received by Haringey

2. 26 Jan 2023

   Decision issued: Permitted Development

3. 7 Sep 2026

   Added to PlanIndex

Haringey granted permission on 26 January 2023, 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.

• 4 Halefield Road, Tottenham, London, N17 9XR

  HGY/2026/0362 Submitted 24 Feb 2026 48m away

  Loft conversion comprising an L-shaped rear dormer extension and the erection of a single storey extension to the rear, partially infilling the property’s side return.

  Granted Householder Extension Loft or dormer 10 docs
  Small domestic

• 137 Rosebery Avenue, Tottenham, London, N17 9SG

  HGY/2026/0800 Submitted 23 Mar 2026 70m away

  Variation of Condition 2 (approved plans) to approved development HGY/2025/3385 (Erection of ground floor wraparound extension) for minor amendment to height of rear of side infill extension to accommodate full size door

  Granted Amendments Extension 9 docs

• 137 Rosebery Avenue, Tottenham, London, N17 9SG

  HGY/2025/3385 Submitted 4 Dec 2025 70m away

  Erection of ground floor wraparound extension

  Granted Householder Extension 11 docs
  Domestic

• 182, Shelbourne Road, London, N17 9YA

  HGY/2021/2206 Submitted 29 Jun 2021 83m away

  Prior Approval Application for 2no. new dwellings arranged in one additional storey on top of an existing detached block of flats, in accordance with Schedule 2, Part 20, Class A of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended).

  Refused Prior approval New dwelling 17 docs
  Several homes

• 35, Wycombe Road, London, N17 9XN

  HGY/2021/1820 Submitted 29 Apr 2021 134m away

  Certificate of lawfulness: Existing use of dwelling house as three self-contained flats

  Granted Lawful development New dwelling 9 docs
  Domestic

• 13 Glendish Road, Tottenham, London, N17 9XT

  HGY/2024/2824 Submitted 14 Oct 2024 143m away

  Erection of single storey rear infill extension which extends beyond the rear wall of the original house by 3.64m, for which the maximum height would be 4m and for which the height of the eaves would be 3m

  Decided Prior approval Extension 7 docs
  Small domestic

• HGY/2026/1951 Granted

  105 Alexandra Road, Wood Green, London, N8 0LG

  Certificate of Lawfulness (existing) for continued use of property as two flats (C3)

  10 Jul 2026 Lawful development
• HGY/2026/2416 Awaiting decision

  Vincent House, 1A Vincent Road, Tottenham, London, N15 3QA

  Certificate of Lawfulness: Existing use of the property as six self-contained flats.

  4 Sep 2026 Lawful development
• HGY/2026/2154 Awaiting decision

  86 Palmerston Road, Wood Green, London, N22 8RF

  Certificate of Lawfulness Existing: Property was converted from a single dwelling house into 3no. self-contained flats in May 2010.

  2 Sep 2026 Lawful development
• HGY/2026/2107 Awaiting decision

  83 Lancaster Road, Hornsey, London, N4 4PL

  Certificate of lawfulness (proposed): rear roof terrace.

  2 Sep 2026 Lawful development
• HGY/2026/2354 Awaiting decision

  118 Philip Lane, Tottenham, London, N15 4JL

  Lawful development: Existing use of first and loft floor levels of No. 118 Philip Lane as two self-contained C3 residential units.

  1 Sep 2026 Lawful development