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Planning application

HGY/2025/3555

61 Cecile Park, Hornsey, London, N8 9AX

Granted Haringey Full planning permission

Proposal

Deconversion of 3 flats to original dwellinghouse incorporating single storey rear extension, rear outrigger roof extension and rear roof terrace, new rear windows and doors with new first floor juliette door with railing, front and rear conservation rooflights, alterations to the front garden to create enlarged lightwell with new basement entrance and new external stairwell and like for like replacement of front elevation windows, Air Source Heat Pump (ASHP) installed in enclosure to front elevation.

As published by the council, reference HGY/2025/3555

Timeline

Dates from the published record

  1. 22 Dec 2025

    Received by Haringey

  2. 20 Feb 2026

    Decision issued: Approve with Conditions

  3. 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.

More on full applications applications in our guide

Nearby applications

Within 500 metres

  • HGY/2026/2035 Awaiting decision

    7 Cecile Park, Hornsey, London, N8 9AX

    Rear garden: Scots pine (T1) - reduce height down by 2.5m to branch on right, reduce remaining branches by 2.5-3m. Reason: the tree is poorly positioned in the centre of a small garden with branches extending over neighbour's gardens.

    17 Jul 2026 0m away Trees
  • HGY/2024/2325 Granted

    15 Cecile Park, Hornsey, London, N8 9AX

    T1 Hazel, fell to ground. Tree damaging boundary fence.

    21 Aug 2024 0m away Trees
  • HGY/2025/3364 Granted

    39 Cecile Park, Hornsey, London, N8 9AX

    The proposal replaces existing Timber windows with modern double glazed Timber units to the side and rear of the property.

    22 Dec 2025 0m away Householder
  • HGY/2023/0531 Granted

    9 Cecile Park, Hornsey, London, N8 9AX

    X2 Sycamore (T1 & T2): Reduce to previous, most recent pruning points (approx. 2-3m) Holly (T3): Reduce all round by 1-2m Ash (T4): Reduce to previous, most recent pruning points (approx. 2-3m) Lime (T5): Reduce to previous, most recent pruning points (approx. 1-2m)

    22 Feb 2023 0m away Trees
  • HGY/2021/1788 Granted

    36, Tregaron Avenue, London, N8 9EY

    Construction of an upper ground floor rear extension.

    15 Jun 2021 61m away Full applications
  • HGY/2026/1007 Granted

    20 Cecile Park, Hornsey, London, N8 9AS

    Rear Garden: T1: Mature Apple: Approximately 6.00m: Sadly this tree has suffered continued crown dieback. Bark loss has hastened and fungal fruiting bodies are present. Section fell to ground level. Dying tree. T2: Mature Magnolia: Approximately 3.00m: This tree is in very poor condition, crown dieback. Remove, including the root ball. Poor condition.

    8 Apr 2026 86m away Trees

In Haringey

  • 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.

    1 Jul 2026 Full applications
  • 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.

    4 Jun 2026 Full applications
  • 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 Full applications
  • 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

    27 Jul 2026 Full applications
  • 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.

    27 Jul 2026 Full applications