Planning application
HGY/2026/1189
109 Dukes Avenue, Hornsey, London, N10 2QD
Proposal
Ground side infill extension, internal alterations and all associated works
As published by the council, reference HGY/2026/1189
Timeline
Dates from the published record
-
28 Apr 2026
Received by Haringey
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26 Jun 2026
Decision issued: Approve with Conditions
-
24 Jul 2026
Added to PlanIndex
What a grant of permission means
The process from here
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.
About householder applications
How this application type works
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.
Nearby applications
Within 500 metres
-
HGY/2026/1938 Granted
81 Dukes Avenue, Hornsey, London, N10 2QD
Ash (T1): Reduce to previous, most recent pruning points (approx. 1-2m).
-
HGY/2026/0969 Granted
164 Dukes Avenue, Hornsey, London, N10 2QB
Installation of two air heat pumps in the rear garden
-
HGY/2026/0538 Granted
168 Dukes Avenue, Hornsey, London, N10 2QB
Erection of a single storey rear extension.
-
HGY/2025/3558 Granted
11 Lansdowne Road, Hornsey, London, N10 2AX
Certificate of Lawfulness for the proposed construction of outbuilding as replacement garden room in place of an existing shed structure.
-
HGY/2026/0658 Granted
9 Lansdowne Road, Hornsey, London, N10 2AX
G1 group of goat willow - reduce to previous reduction points (hedge height)
-
HGY/2025/3410 Granted
24, Lansdowne Road, London, N10 2AX
Replacement of ground floor windows and doors on the rear and side of the main building. Demolition of the existing garage at the rear of the property to be replaced by a new outbuilding. General facade repair works. Installation of air conditioning unit on rear façade of dwelling.
Other householder applications
In Haringey
-
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.
-
HGY/2026/1504 Granted
19 Bromley Road, Tottenham, London, N17 0AR
Ground floor wraparound extension to a end of terrace house.
-
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.
-
HGY/2026/0798 Granted
Flat 2, Wren View, Hornsey Lane, Hornsey, London, N6 5LH
Replacement windows to the rear facing studio flat.
-
HGY/2026/1491 Granted
16 Cornwall Road, Hornsey, London, N4 4PH
Formation of rear dormer and 3 no. front rooflights