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47 Warwick Crescent Hayes

11662/APP/2025/1381FullApproved

Approved on 14 July 2025

Proposal

Conversion of roof space to habitable use to include a rear dormer, 3 front roof lights and conversion of roof from hip to gable end with new gable end window (Application for a Certificate of Lawful Development for a Proposed Development).

Received
16 May 2025
Ward
BELMORE 2022
  1. Received16 May
  2. Validated16 May
  3. Consult.
  4. Target11 Jul
  5. Decided14 Jul

Decided in 59 days (council typically 56)

About this application

This is a full planning application for a dormer extension at 47 WARWICK CRESCENT HAYES. Hillingdon has handled 4,983 applications of this type. This one was decided in 59 days, 3 days longer than Hillingdon's typical decision time. There has been 1 other application at this address. In the past year there have been 139 applications across BELMORE 2022. We hold 1,067 applications in total for the UB4 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
UB4 8RF
Application type
Full
Scale / size
Small

Planning application dates

Date validated
16 May 2025
Target decision date
11 July 2025

Applicant and agent

Agent address
MR J SINGH 15 NORTH PARADE NORTH ROAD SOUTHALL UB1 2LF

Planning decision

Statutory period
56 days

Additional information

Documents
5

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

    Conversion of roof space to habitable use to include a rear dormer, 3 front roof lights and conversion of…

    This applicationApprovedFull11662/APP/2025/1381
  2. 2025
    16 May

    Erection of a part single storey, part two storey rear extension, following the demolition of existing rear…

    ApprovedFullFiled alongside11662/APP/2025/1382

Source: Hillingdon

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

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