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21 Lees Road Uxbridge Middlesex UB3 3AS

75750/APP/2026/1814FullApproved

Approved on 26 August 2026

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

Proposal

Erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 3.80 metres, for which the maximum height would be 3.00 metres, and for which the height of the eaves would be 3.00 metres.

Received
23 July 2026
Ward
COLHAM & COWLEY
  1. Received23 Jul
  2. Validated23 Jul
  3. Consult.25 Aug
  4. Target2 Sep
  5. Decided26 Aug

Decided in 34 days (council typically 56)

About this application

This is a full planning application for a single storey rear extension at 21 LEES ROAD UXBRIDGE MIDDLESEX UB3 3AS. Hillingdon has handled 4,983 applications of this type. This one was decided in 34 days, 3 weeks quicker than Hillingdon's typical decision time. There are no previous applications recorded at this address. In the past year there have been 121 applications across COLHAM & COWLEY. We hold 925 applications in total for the UB3 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
UB3 3AS
Application type
Full
Scale / size
Small

Planning application dates

Date validated
23 July 2026
Neighbour consultation start
27 July 2026
Last date for comments
25 August 2026
Target decision date
2 September 2026

Applicant and agent

Agent address
Mr Sovit Poudyal 21 Lees Road Uxbridge UB8 3AS

Planning decision

Case officer
Rhian Thomas
Statutory period
41 days

Additional information

Documents
7

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.

Source: Hillingdon

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

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