73 Sherringham Avenue, Tottenham, London, N17 9RT

1. 16 Jul 2026

   Received by Haringey

2. 28 Jul 2026

   Added to PlanIndex

3. 27 Aug 2026

   Decision issued: Permitted Development

Haringey granted permission on 27 August 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.

• 91 Sherringham Avenue, Tottenham, London, N17 9RT

  HGY/2025/2535 Submitted 18 Sep 2025 0m away

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

  Decided Prior approval Extension 5 docs
  Small domestic

• 84 Rosebery Avenue, Tottenham, London, N17 9SA

  HGY/2025/2240 Submitted 29 Aug 2025 29m away

  Change of use of the above property from a single-family dwelling house (Use Class C3) to a small House in Multiple Occupation (Use Class C4) for up to four unrelated individuals sharing communal facilities.

  Refused Full applications 9 docs
  Domestic

• 55, Poynton Road, Tottenham, London, N17 9SH

  HGY/2022/3926 Submitted 1 Nov 2022 102m away

  Single storey side extension

  Granted Householder Extension 8 docs
  Small domestic

• 4-6, Poynton Road, London, N17 9SL

  HGY/2021/0263 Submitted 15 Jan 2021 125m away

  Approval of details reserved by a conditions 7 (construction management plan) and 9 (details of flood risk measures) of planning permission HGY/2020/0182.

  Granted Conditions 8 docs

• 4-6, Poynton Road, London, N17 9SL

  HGY/2021/2113 Submitted 20 Jul 2021 125m away

  Non-material amendment sought to planning application HGY/2020/0182, to set the back wall of the dwelling further rearwards into the site by a maximum of 200mm, minor amendments to positioning of rear fenestration.

  Granted Amendments Windows or glazing 9 docs
  Domestic

• Flat B, 1, Poynton Road, London, N17 9SH

  HGY/2019/2815 Submitted 23 Oct 2019 125m away

  Loft conversion with rear dormer and velux windows to the front roof slope.

  Granted Full applications Loft or dormer Windows or glazing 12 docs

• HGY/2026/2042 Granted

  Flat B, 101 Talbot Road, Hornsey, London, N6 4QX

  Certificate of Lawfulness (proposed) for replacement of existing first-floor front elevation windows with new like-for-like timber double-glazed windows.

  20 Jul 2026 Lawful development
• HGY/2026/1396 Granted

  15 Pellatt Grove, Wood Green, London, N22 5NP

  Certificate of lawfulness for the existing use of the property as a 6-bedroom House in Multiple Occupation (HMO) for up to six occupants (Class C4 use).

  18 May 2026 Lawful development
• HGY/2026/2471 Awaiting decision

  20 Bancroft Avenue, Hornsey, London, N2 0AS

  Lawful development: Proposed use. erection of a new rear-side dormer extension, together with the installation of four front rooflights and two rear rooflights.

  7 Sep 2026 Lawful development
• 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