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66, Haymill Road, Slough, SL1 6NF

P/20945/001Certificate Proposed (Use/Development)Approved
Outline / PiP

Approved on 11 March 2026

Council decision: Approved Grant CLU/D;InformativesDelegated (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

Lawful development certificate for a proposed hip to gable loft conversion with rear dormer and 2no front roof lights and a single storey rear outbuilding for ancillary use.

Received
5 February 2026
Decision level
Delegated (officer decision)
Ward
Haymill
  1. Received5 Feb
  2. Validated5 Feb
  3. Consult.
  4. Target2 Apr
  5. Decided11 Mar

Decided in 34 days (council typically 56)

About this application

This is an outline application for a loft conversion at 66, Haymill Road, Slough, SL1 6NF. Slough has handled 1,136 applications of this type. This one was decided in 34 days, 3 weeks quicker than Slough's typical decision time. There has been 1 other application at this address. In the past year there have been 47 applications across Haymill. We hold 1,885 applications in total for the SL1 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
SL1 6NF
Application type
Certificate Proposed (Use/Development)
Scale / size
Small
District
West

Planning application dates

Date validated
5 February 2026
Target decision date
2 April 2026
Application expires
1 April 2026

Planning decision

Statutory period
56 days

Publicity

First advertised
5 February 2026
Site notice start
5 February 2026

Additional information

Planning Portal ID
PP-14679405
UPRN
100080319809

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.

Source: Slough

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