HGY/2026/1367

1. 14 May 2026

   Received by Haringey

2. 21 May 2026

   Decision issued: Permitted Development

3. 24 Jul 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

• HGY/2026/1376 Granted

  85 Ermine Road, Tottenham, London, N15 6DE

  Conversion of garage into a habitable room and replacement of the existing garage door with brick wall and window to match existing property.

  15 May 2026 0m away Householder
• HGY/2021/1908 Granted

  Land adjacent to, 1, Lealand Road, London, N15 6JS

  Approval of details reserved by a condition 5a (Site Investigation) & 5b (Conceptual Model) attached planning permission HGY/2020/2393

  4 Jun 2021 66m away Conditions
• HGY/2026/0657 Refused

  22A Ferndale Road, Tottenham, London, N15 6UE

  Change of use from a 3-bedroom single family dwelling flat (Use Class C3) to a 3-bed 3-person House of Multiple Occupation (HMO) (Use Class C4). (Retrospective)

  9 Mar 2026 118m away Full applications
• HGY/2026/0837 Granted

  14 Ermine Road, Tottenham, London, N15 6DB

  Erection of a single storey front extension, repositioned front door with internal alterations, and installation of timber bin store in the front garden.

  24 Mar 2026 121m away Householder
• HGY/2025/3320 Refused

  20 Lealand Road, Tottenham, London, N15 6JS

  Erection of a full width single storey rear extension and first floor extension

  29 Dec 2025 134m away Householder
• HGY/2026/1362 Granted

  2 Lealand Road, Tottenham, London, N15 6JS

  Certificate of lawfulness for proposed use: Erection of single storey rear extension from rear outrigger rear wall. Erection of single storey side/rear extension from rear outrigger side wall. Erection of single storey side extension from flank wall of the main house.

  14 May 2026 134m away Lawful development

• HGY/2026/2104 Granted

  17 Sperling Road, Tottenham, London, N17 6UQ

  Certificate of lawfulness for proposed use: Loft conversion with erection of rear L-shaped dormer and insertion of 2no. front rooflights.

  23 Jul 2026 Lawful development
• HGY/2026/1307 Granted

  49 Lordsmead Road, Tottenham, London, N17 6EX

  Certificate of lawfulness for the existing use of the property as five separate self-contained flats.

  8 May 2026 Lawful development
• HGY/2026/1885 Granted

  6, Grainger Road, London, N22 5LT

  Certificate of Lawfulness: Proposed alterations to the roof comprising the installation of 3no. rooflights (2no. front facing and 1no. rear facing).

  6 Jul 2026 Lawful development
• HGY/2026/1375 Granted

  Flats 1, 2, & 3 149 Crescent Road, Wood Green, London, N22 7RU

  Certificate of lawfulness for the existing use of the property as 3 self-contained flats (comprising of ground floor 2 bed, first floor 2 bed, second floor 1 bed) for more than 4 years.

  14 May 2026 Lawful development
• HGY/2026/1409 Granted

  492 Archway Road, Hornsey, London, N6 4NA

  Certificate of Lawfulness Existing Use. Use of lower ground floor as two flats (Use Class C3).

  19 May 2026 Lawful development