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61 Cecile Park, Hornsey, London, N8 9AX

HGY/2025/3555Full planning permissionApproved
Full

Approved on 20 February 2026

Council decision: Approve with ConditionsDelegated (officer decision)6 conditions

Approximate site (title boundary)
Boundary © HM Land Registry, © Ordnance Survey · details

This information is subject to Crown copyright and database rights 2026 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2026 Ordnance Survey AC0000851063. Conditions of use.

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.

Submitted
22 December 2025
Decision level
Delegated (officer decision)
Ward
Crouch End
  1. Received22 Dec
  2. Validated22 Dec
  3. Consult.
  4. Target30 Jan
  5. Decided20 Feb

Decided in 60 days (council typically 56)

About this application

This is a full planning application for a single storey rear extension at 61 Cecile Park, Hornsey, London, N8 9AX. Haringey has handled 1,166 applications of this type. This one was decided in 60 days, 4 days longer than Haringey's typical decision time. The site is in the Crouch End conservation area. There are no previous applications recorded at this address. In the past year there have been 256 applications across Crouch End. We hold 959 applications in total for the N8 postcode area.

87% of full applications at London Borough of Haringey were approved. Across all application types, the council typically decides in about 8 weeks (median).

Based on decided applications received in the last 3 years.Planning something similar? See what gets approved on your street

Application details

Postcode
N8 9AX
Application type
Full planning permission
Scale / size
Medium

Planning application dates

Date validated
22 December 2025
Target decision date
30 January 2026
Application expires
20 February 2026

Planning decision

Statutory period
60 days

Additional information

Planning Portal ID
PP-14522316
Documents
10

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Conservation area: Crouch End
  • Flood zone 1: Low probability (rivers and sea)

Possibly incomplete for this council: tree preservation orders.

Also checked, none recorded (22)

flood storage areas, listed buildings, Article 4 directions, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, Heritage at Risk entries, nutrient neutrality catchments, national parks, National Landscapes, SSSIs, Special Areas of Conservation, Special Protection Areas, Ramsar sites, ancient woodland, national nature reserves, local nature reserves, heritage coasts and brownfield registers.

A guide only, from official open data; it is not a planning search. Flood zones cover rivers and sea, not surface water.

Data © Crown copyright and others · sources and licences

Contains public sector information from planning.data.gov.uk (MHCLG and local planning authorities), licensed under the Open Government Licence v3.0. © Crown copyright and database right 2026.

© Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. The Historic England GIS Data contained in this material was obtained on 2026-11-03. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.

© Natural England copyright. Contains Ordnance Survey data © Crown copyright and database right 2026.

© Environment Agency copyright and/or database right 2026. All rights reserved. Flood Map for Planning, Open Government Licence v3.0.

Contains Ordnance Survey data © Crown copyright and database right 2026.

Source: Office for National Statistics licensed under the Open Government Licence v.3.0. Contains OS data © Crown copyright and database right 2026.

Source: Haringey

Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.

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