HGY/2026/0948

1. 6 May 2026

   Received by Haringey

2. 1 Jul 2026

   Decision issued: Approve with Conditions

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/2023/0021 Granted

  43 Beaconsfield Road, Tottenham, London, N15 4SH

  Part retrospective application for restoration of front elevation of site along with single-storey rear and side infill extensions at ground floor, loft conversion with rear dormers to main and outrigger roofs. Installation of solar panels to roofs.

  5 Jan 2023 0m away Householder
• HGY/2026/0922 Granted

  139 Beaconsfield Road, Tottenham, London, N15 4SH

  Replacement of the existing timber single-glazed windows with new timber double-glazed windows to the front and UPVC windows to the rear with a replacement UPVC rear garden door.

  30 Mar 2026 0m away Full applications
• HGY/2025/3282 Awaiting decision

  91 Beaconsfield Road, Tottenham, London, N15 4SH

  Certificate of lawfulness: existing use of the property as a HMO (C4).

  12 May 2026 0m away Lawful development
• HGY/2026/1106 Granted

  139 Beaconsfield Road, Tottenham, London, N15 4SH

  Replacement of existing windows with double glazed timber units to the front, uPVC units to the rear, replacement of rear door

  20 Apr 2026 0m away Full applications
• HGY/2026/1164 Granted

  60 Beaconsfield Road, Tottenham, London, N15 4SJ

  Front garden: Robinia (T1) - reduce branches growing towards no. 62 Beaconsfield Road by 3-4m. Reason: to allow more light into building and garden.

  24 Apr 2026 53m away Trees
• HGY/2026/1032 Granted

  62 Beaconsfield Road, Tottenham, London, N15 4SJ

  Apple (T3) - reduce crown by 2m. Sycamore (T1) - reduce crown by 2.5m. Sycamore (T2) - reduce branches over client's garden by 2.5m. Reason: to allow more light into the gardens.

  10 Apr 2026 53m away Trees

• 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