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3, Seacourt Road, Slough, SL3 8EP

Y/02743/002Permitted Development with ConsultationRefused
Outline / PiP

Refused on 1 May 2026

Council decision: Prior Approval; Refused Not PDDelegated (officer decision)

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

The erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 6m, with a maximum height of 3m, and an eaves height of 3m

Received
23 March 2026
Decision level
Delegated (officer decision)
Ward
Langley Meads
  1. Received23 Mar
  2. Validated23 Mar
  3. Consult.
  4. Target4 May
  5. Decided1 May

Decided in 39 days (council typically 56)

About this application

This is an outline application for a single storey rear extension at 3, Seacourt Road, Slough, SL3 8EP. Slough has handled 1,136 applications of this type. This one was decided in 39 days, 2 weeks quicker than Slough's typical decision time. There have been 2 other applications at this address. In the past year there have been 61 applications across Langley Meads. We hold 2,642 applications in total for the SL3 postcode area.

79% of outline applications at Slough Borough Council 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
SL3 8EP
Application type
Permitted Development with Consultation
Scale / size
Small
District
East Area

Planning application dates

Date validated
23 March 2026
Target decision date
4 May 2026
Application expires
21 April 2026

Planning decision

Statutory period
42 days

Publicity

First advertised
24 March 2026
Site notice start
24 March 2026

Additional information

UPRN
100080334565

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Flood zone 1: Low probability (rivers and sea)

Not published by this council, so not checked: Article 4 directions. Ask the council if these matter.

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. 2026
    23 Mar

    Lawful Development Certificate for a proposed single storey side extension to existing dwelling following…

    RefusedCertificate Proposed (Use/Development)Filed alongsideP/02743/003
  2. 2026
    23 Mar

    The erection of a single storey rear extension, which would extend beyond the rear wall of the original house…

    This applicationRefusedOutlineY/02743/002

Source: Slough

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