HGY/2026/2004

1. 22 Jul 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.

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/2022/4104 Granted

  24, Cascade Avenue, Hornsey, London, N10 3PU

  Replace soft wood timber windows on 2nd floor loft (rear and side) with like-for-like replacement hard wood timber windows.

  14 Nov 2022 48m away Householder
• HGY/2026/0363 Granted

  30 Cascade Avenue, Hornsey, London, N10 3PU

  Approval of details pursuant to condition 4 (window details) attached to planning permission ref. HGY/2024/2058 approved on 12/11/2024 for roof refurbishment and loft conversion with introduction of rear dormer; one front and one rear rooflight; alterations to door and window on rear elevation; alterations to existing garden terrace; renewal of casement windows with double glazed timber windows.

  11 Feb 2026 48m away Conditions
• HGY/2024/2058 Granted

  30 Cascade Avenue, Hornsey, London, N10 3PU

  Roof refurbishment and loft conversion with introduction of rear dormer; one front and one rear rooflight; alterations to door and window on rear elevation; alterations to existing garden terrace; renewal of casement windows with double glazed timber windows.

  24 Jul 2024 48m away Householder
• HGY/2026/0951 Granted

  The Grove Lawn Tennis Club, Cascade Avenue, Hornsey, London, N10 3PS

  Lawful development: Existing use for meeting place for the principal use of the local community and for outdoor sport or recreation (Use Class F.2).

  1 Apr 2026 71m away Lawful development
• HGY/2026/1543 Granted

  4 The Court, Cascade Avenue, Hornsey, London, N10 3PS

  T1: Lime (14m): Repollard to previous points removing 2-3m of growth as part of regular maintenance

  2 Jun 2026 71m away Trees
• HGY/2026/1160 Granted

  The Court, Cascade Avenue, Hornsey, London, N10 3PS

  Works to tree protected as part of a Group TPO. Ash - Inonotus hispidus (Fungus) located on main stem(s) of tree. Crown reduce the height by 4.5m Crown reduce the spread to balance and shape by reducing branch lengths of up to 3.5m Remove dead wood

  23 Apr 2026 71m away Trees

• 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