HGY/2026/0900

1. 27 Mar 2026

   Received by Haringey

2. 22 May 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/2021/1588 Granted

  First And Second Floor Flat, 13, Hillfield Avenue, London, N8 7DU

  Formation of second floor roof terrace over roof of rear outrigger projection; Associated works including erection of balustrade, alterations to rear glazing to provide access door to terrace, and obscure glazing to window; Insertion of roof light on main rear roof slope.

  4 Jun 2021 107m away Full applications
• HGY/2026/0992 Granted

  26 Hillfield Avenue, Hornsey, London, N8 7DT

  T1 in rear garden - reduce in height and width by approx. 2m in height and 2m from the lateral spread. Justification: To tidy and contain and shape, routine maintenance

  7 Apr 2026 124m away Trees
• HGY/2026/0738 Granted

  Flat C, 53 Hillfield Avenue, Hornsey, London, N8 7DS

  Replacement of two windows in flat C on the third floor. The windows are located the rear of the property, not visible from a public footpath or road. Replacement of timber sash windows to double glazed uPVC windows.

  16 Mar 2026 133m away Full applications
• HGY/2026/1598 Awaiting decision

  Firemens Flats, Glebe Road, Hornsey, London, N8 7DD

  The proposed works include the replacement of windows throughout all elevations of the property with double glazed timber windows to match the existing appearance and fenestration. Front entrance doors will be replaced, roof repairs will be undertaken where necessary and an external wall insulation is to be installed to the building envelope. The external wall insulation system will incorporate the existing Tudor decorative style to retain the current appearance of the building.

  12 Jun 2026 146m away Full applications
• HGY/2025/3536 Granted

  Flat A, 18 Ribblesdale Road, Hornsey, London, N8 7EP

  Replace the windows throughout, replace the rear door, repair boundary walls and paving (revised).

  19 Dec 2025 147m away Householder
• HGY/2026/1879 Awaiting decision

  13 Ribblesdale Road, Hornsey, London, N8 7EP

  Erection of Flat 1 to have a infill extension and flat 2 with an rear extension. Conversion of existing storage space in attic to a liveable space for Flat 5.

  30 Jul 2026 147m away Full applications

• 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