Planning application
HGY/2025/3503
Flat 24, Connaught House, Connaught Gardens, Hornsey, London, N10 3LH
Proposal
Winter Garden and all associated works
As published by the council, reference HGY/2025/3503
Timeline
Dates from the published record
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20 Jan 2026
Received by Haringey
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17 Mar 2026
Decision issued: Approve with Conditions
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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 full applications applications
How this application type works
A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.
Nearby applications
Within 500 metres
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HGY/2026/0129 Granted
Flat 10, Connaught House, Connaught Gardens, Hornsey, London, N10 3LH
Works to tree protected by a TPO. Ash (T1) - Reduce branches overhanging gardens of Connaught House back to previous cuts (up to 2.5m off), remove epicormic growth (max diameter branch 8cm) up to roof height (10m). Reasons: the tree dominates the garden and all adjacent gardens, blocking a lot of light and dropping debris in all of them. The gutters are regularly blocked, causing issues with the building. The work will reduce debris drop in the gutters and gardens, and let more light into the building and all adjacent gardens. The work has been done before and the pruning back to previous cuts will have limited negative impact on the tree health or visual amenity.
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HGY/2023/0124 Granted
71 Connaught Gardens, Hornsey, London, N10 3LG
Installation of air source heat pump
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HGY/2022/2684 Granted
37, Connaught Gardens, London, N10 3LD
Loft extension/conversion, including: hip to gable extension, installation of rear dormer with terrace, addition of rooflights and altered chimney. Erection of part single, part two storey rear extension, with roof terrace and pergola. Reinstatement of original brickwork on rear/side by removing paint and addition of new ground floor side window.
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HGY/2026/1586 Awaiting decision
24 Wood Vale, Hornsey, London, N10 3DP
Erection of single‑storey rear extension; Changes to front porch; hip‑to‑gable roof alterations to facilitate a loft conversion with front and rear rooflights; erection of front and rear dormers; raised roof of garage; installation of external wall insulation (up to 130mm) with render finish to all elevations; solar panels, re‑landscaping of the front and rear gardens; and other associated works.
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HGY/2026/0687 Granted
39 Wood Vale, Hornsey, London, N10 3DJ
First-floor extension above the existing garage to provide a new en-suite for the main bedroom. Conversion of the existing garage into a new snug, as previously approved under permitted development reference HGY/2023/2076. Replacement of the existing garage door with a window designed to match the style, proportions, and materials of the existing fenestration and the enlargement of existing bathroom window.
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HGY/2026/1774 Awaiting decision
39 Wood Vale, Hornsey, London, N10 3DJ
Rear roof extension with a side dormer to accommodate two additional bedrooms and a shower room. Replacement of the existing stair window with a more energy-efficient window, closely matching the appearance of the existing window. New roof lights and sun tunnel to front pitch of main roof. New PVP to fornt roof and new rera flat roof.
Other full applications applications
In Haringey
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HGY/2026/1706 Granted
38 Strode Road, Tottenham, London, N17 6TZ
Replacement of timber and upvc front, side and rear windows with new double glazed uPVC windows. timber rear exit door be removed and replaced with new high-quality double glazed uPVC door.
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HGY/2026/1577 Granted
87 Broadwater Road, Tottenham, London, N17 6EP
Replacement of existing UPVC double glazed and timber single glazed windows on front, side and rear elevations with new UPVC double glazed windows.
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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.
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HGY/2026/1954 Awaiting decision
Adjacent to 480 - 482 Archway Road, Hornsey, London, N6 4NA
installation of Electric Vehicle Charging Infrastructure on the carriageway adjacent to Adjacent to 480 - 482 Archway Road
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HGY/2026/2025 Awaiting decision
4 Eastbourne Road, Tottenham, London, N15 6NT
Replace all existing windows throughout the property with new double-glazed uPVC windows. Change the existing timber main entrance door to the property with a new updated double-glazed composite door.