HGY/2026/1408

1. 19 May 2026

   Received by Haringey

2. 14 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.

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

• HGY/2026/1715 Awaiting decision

  26 Onslow Gardens, Hornsey, London, N10 3JU

  Lawful development: Proposed use for the erection of a rear dormer with 2 no. rooflights on the front roof slope.

  16 Jun 2026 0m away Lawful development
• HGY/2026/1679 Awaiting decision

  24 Onslow Gardens, Hornsey, London, N10 3JU

  Erection of a single storey rear and side wraparound extension.

  15 Jun 2026 0m away Householder
• HGY/2026/1669 Awaiting decision

  26 Onslow Gardens, Hornsey, London, N10 3JU

  Erection of a wrap around ground floor rear extension and extension of first floor rear outrigger; erection of two front roof lights.

  24 Jun 2026 0m away Householder
• HGY/2026/0940 Granted

  24 Onslow Gardens, Hornsey, London, N10 3JU

  Certificate of lawfulness for the proposed erection of a rear dormer.

  1 Apr 2026 0m away Lawful development
• HGY/2026/1413 Awaiting decision

  50 Woodland Gardens, Hornsey, London, N10 3UA

  Removal/variation of condition 3 (Design and Materials) as attached to planning permission HGY/2015/1450 as approved on 09/07/2015 for 'Conversion of single family dwelling into 3 self-contained flats (2 x 3 bedroom and 1 x 1 bedroom). Construction / adaptation of rear roof to include 3 x dormers, installation of rooflights to front roofslope, and insertion of 1 new window and enlargement of 2 windows to lower ground floor'

  23 Jun 2026 100m away Amendments
• HGY/2026/1036 Granted

  Ground Floor Flat A, 26 Woodland Gardens, Hornsey, London, N10 3UA

  Non-Material Amendment application following a grant of planning permission HGY/2021/2079 in relation to the alteration to the rear of the house:- 1. Minor amendment to the design of the central door, now in white timber, with double-glazing; 2. Revision to the design of the window on the right, to be exactly the same design as the existing window but in double-glazed white uPVC; 3. The window on the left to remain as a window rather than forming a new double door, retaining exactly the same design as the existing window but in double-glazed white uPVC.

  13 Apr 2026 100m away Amendments

• HGY/2026/1575 Granted

  48 Richmond Road, Tottenham, London, N15 6QB

  Construction of single storey side infill extension, together with the installation of a Sukkah roof roof.

  11 Jun 2026 Householder
• HGY/2026/1504 Granted

  19 Bromley Road, Tottenham, London, N17 0AR

  Ground floor wraparound extension to a end of terrace house.

  24 Jun 2026 Householder
• HGY/2026/1947 Awaiting decision

  6 Umfreville Road, Hornsey, London, N4 1SB

  Roof extension including above existing outrigger, to create two new habitable rooms and a shower room. Proposal includes new front facing turret in the style of an original feature, with a total of 3 Velux style rooflights to the front elevation and 1 flat rooflight.

  30 Jul 2026 Householder
• HGY/2026/0798 Granted

  Flat 2, Wren View, Hornsey Lane, Hornsey, London, N6 5LH

  Replacement windows to the rear facing studio flat.

  20 Mar 2026 Householder
• HGY/2026/1491 Granted

  16 Cornwall Road, Hornsey, London, N4 4PH

  Formation of rear dormer and 3 no. front rooflights

  4 Jun 2026 Householder