HGY/2026/1588

1. 4 Jun 2026

   Received by Haringey

2. 24 Jul 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.

This application is with Haringey for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

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/2026/1990 Awaiting decision

  Flat A, 102 South View Road, Hornsey, London, N8 7LS

  Erection of rear dormer with 2 no. rooflights on front slope; raising height of main roof ridge.

  15 Jul 2026 0m away Householder
• HGY/2026/0987 Granted

  96A North View Road, Hornsey, London, N8 7LP

  Installation of two velux windows in the outrigger roof.

  7 Apr 2026 90m away Full applications
• HGY/2022/4326 Granted

  122C North View Road, Hornsey, London, N8 7LP

  Rear dormer and outrigger extension and front roof lights (Certificate of lawfulness)

  5 Dec 2022 90m away Lawful development
• HGY/2025/3549 Granted

  3 Beechwood Road, Hornsey, London, N8 7NE

  Retrospective planning permission for the replacement of ground floor timber sash windows with uPVC heritage style sash units, and the removal and replacement of external timber doors with composite panelled doors.

  9 Jan 2026 133m away Full applications
• HGY/2026/0326 Granted

  31 South View Road, Hornsey, London, N8 7LU

  Erection of a single storey ground floor side to rear extension.

  16 Feb 2026 141m away Householder
• HGY/2026/1293 Awaiting decision

  33 South View Road, Hornsey, London, N8 7LU

  Part single part two storey side extension

  10 Jun 2026 141m away Householder

• 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