HGY/2026/1798

1. 25 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/2026/0180 Refused

  First Floor Flat, 133 Philip Lane, Tottenham, London, N15 4JR

  Loft conversion with erection of a half-mansard roof extension with 1no. skylight.

  31 Jan 2026 0m away Householder
• HGY/2024/2660 Decided

  137 Philip Lane, Tottenham, London, N15 4JR

  Remove 2 Sycamore trees.

  27 Sep 2024 0m away Trees
• HGY/2026/1800 Awaiting decision

  Flats A & B, 125 Philip Lane, Tottenham, London, N15 4JR

  Replacement of all existing timber windows to the front elevation and front entrance door with new double-glazed timber windows to match the existing style, including slimline vertical sliding sash windows, and new double glazed timber front door . Rear elevation windows and doors to be replaced with new double-glazed uPVC units.

  26 Jun 2026 0m away Full applications
• HGY/2026/1796 Awaiting decision

  Flats A & B, 148 Philip Lane, Tottenham, N15 4JN

  Replacement of all the existing timber windows to the front elevation with new double glazed slimline timber vertical sliding sash windows to best match existing. Replacement of all the existing timber windows to the rear and side elevation with new double-glazed uPVC casement windows. Replacement of the existing timber main entrance door with a new double glazed timber door to best match existing. Replacement of the existing timber rear exit doors and adjoining window arrangements to the rear elevation with new double-glazed uPVC doors and adjoining windows arrangements.

  25 Jun 2026 78m away Full applications
• HGY/2025/3534 Granted

  158 Philip Lane, Tottenham, London, N15 4JN

  Conversion of single-dwelling-house to three flats (3-bed ground floor flat and 2 x 1-bed flats in first floor and loft). Erection of ground floor rear, side extension and loft conversion with rear dormer window (AMENDED PLANS).

  22 Dec 2025 78m away Full applications
• HGY/2026/1668 Awaiting decision

  65 Mount Pleasant Road, Tottenham, London, N17 6TR

  Replacement of existing timber single-glazed windows on front, side and rear elevations with new double-glazed uPVC windows.

  12 Jun 2026 94m 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