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45 Copse Wood Way Northwood

11577/APP/2023/2373FullApproved

Approved on 10 November 2023

Approximate location: the centre of the postcode, not the exact property.

Proposal

Erection of part single storey, part two storey rear extensions, two storey front and side extensions and new patio to the rear. AC unit to side elevation. Conversion of roof space into habitable accommodation including a new roof and 2 x rear dormers and 1 x front dormer. Alterations to fenestration, materials and existing access and crossover (revised description)

Received
9 August 2023
Ward
NORTHWOOD 2022
  1. Received9 Aug
  2. Validated29 Aug
  3. Consult.2 Nov
  4. Target10 Nov
  5. Decided10 Nov

Decided in 73 days (council typically 56)

About this application

This is a full planning application for a dormer extension at 45 COPSE WOOD WAY NORTHWOOD. Hillingdon has handled 4,983 applications of this type. This one was decided in 93 days, 5 weeks longer than Hillingdon's typical decision time. There are no previous applications recorded at this address. In the past year there have been 145 applications across NORTHWOOD 2022. We hold 932 applications in total for the HA6 postcode area.

87% of full applications at London Borough of Hillingdon 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
HA6 2TZ
Application type
Full
Scale / size
Medium

Planning application dates

Date validated
29 August 2023
Consultation expiry
11 October 2023
Neighbour consultation start
5 September 2023
Last date for comments
2 November 2023
Target decision date
10 November 2023

Applicant and agent

Agent address
Mr Simba Manjonjori 73 Hilliard Road NORTHWOOD HA6 1SJ

Planning decision

Statutory period
73 days

Publicity

Last advertised
13 September 2023
Advertisement expiry
4 October 2023
Site notice start
13 September 2023
Site notice end
11 October 2023

Additional information

Documents
19

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations at the address point. Ones next to the site may also apply.

  • Article 4 direction: Residential extensions
  • Flood zone 1: Low probability (rivers and sea)

Possibly incomplete for this council: tree preservation orders.

Also checked, none recorded (22)

flood storage areas, conservation areas, listed buildings, 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.

Associated applications

  1. 2025
    16 May

    Non-material amendment to planning permission ref. 11577/APP/2023/2373

    ApprovedNon-material amendmentAmendment11577/APP/2025/1375
  2. 2023
    9 Aug

    Erection of part single storey, part two storey rear extensions, two storey front and side extensions and new…

    This applicationApprovedFull11577/APP/2023/2373

Source: Hillingdon

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

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