28 Tilson Road, Tottenham, London, N17 9UY

1. 20 Jan 2023

   Received by Haringey

2. 14 Mar 2023

   Decision issued: Permitted Development

3. 25 Jul 2026

   Added to PlanIndex

Haringey granted permission on 14 March 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.

• 12 Tilson Road, Tottenham, London, N17 9UY

  HGY/2026/0355 Submitted 10 Feb 2026 0m away

  Erection of two flat-roof dormers to the side roof slopes, including extension of the main ridgeline to form a new rear-facing gable. Reconfiguration of existing ground floor windows and doors to the rear elevation. Construction of a rear garden terrace with an outdoor kitchen.

  Granted Householder Extension Loft or dormer +1 8 docs
  Several homes

• 35, Wycombe Road, London, N17 9XN

  HGY/2021/1820 Submitted 29 Apr 2021 44m away

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

  Granted Lawful development New dwelling 9 docs
  Domestic

• 5 Spencer Road, Tottenham, London, N17 9UU

  HGY/2026/0177 Submitted 21 Jan 2026 77m away

  Erection of single storey rear/side extension.

  Granted Householder Extension 6 docs
  Small domestic

• 4-6, Poynton Road, London, N17 9SL

  HGY/2021/0263 Submitted 15 Jan 2021 85m 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 85m 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

• Ashdowne Court, 56 Lansdowne Road, Tottenham, London, N17 9XQ

  HGY/2026/1387 Submitted 15 May 2026 106m away

  Approval of details reserved by a condition 13 (Ecological enhancement/protection measures) attached to planning application Ref: HGY/2022/0295

  Granted Conditions 6 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