21 Sidney Road Staines-upon-Thames TW18 4LP
Approved on 28 July 2025
Council decision: Grant Cert of Lawful Use/DevDelegated (officer decision)
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
Certificate of Lawfulness for change of use from dwelling house to a HMO for 4 occupants who form two or more households and share facilities of kitchen, lounge and bathroom. (effective from 25th April 2025)
- Received
- 2 June 2025
- Decision level
- Delegated (officer decision)
- Public comments
- 11
- Council
- Spelthorne Borough Council
- Ward
- Staines
- ReceivedReceived2 Jun
- ValidatedValidated2 Jun
- Consult.Consultation25 Jun
- TargetTarget Date28 Jul
- DecidedDecided28 Jul
Decided in 56 days (council typically 56)
About this application
This is an application to amend a permission at 21 Sidney Road Staines-upon-Thames TW18 4LP. Spelthorne has handled 23 applications of this type. This one was decided in 56 days. There are no previous applications recorded at this address. In the past year there have been 41 applications across Staines. We hold 1,281 applications in total for the TW18 postcode area.
87% of all applications at Spelthorne 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
- TW18 4LP
- Application type
- Cert of Lawful Use and Development
- Scale / size
- Small
- Parish
- Staines ED
Planning application dates
- Date validated
- 2 June 2025
- Consultation expiry
- 25 June 2025
- Neighbour consultation start
- 4 June 2025
- Neighbour consultation end
- 25 June 2025
- Last date for comments
- 25 June 2025
- Target decision date
- 28 July 2025
Planning decision
- Statutory period
- 56 days
Publicity
- Last advertised
- 4 June 2025
- Advertisement expiry
- 25 June 2025
Additional information
- Planning Portal ID
- PP-14063492
- Documents
- 8
- Constraints
- 6
Site constraints
Designations that overlap or adjoin the site outline.
- Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (24)
flood storage areas, conservation areas, listed buildings, Article 4 directions, tree preservation orders, 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: Spelthorne
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Around this site
Nearby applications
- 19 Sidney Road Staines-upon-Thames TW18 4LP23/00090/RVC · ConditionsApproved0.0 mi
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- 25 Sidney Road Staines-upon-Thames TW18 4LP20/01048/AMDApproved0.0 mi
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For applicants and trades
Contractors near this project
Find contractors for kitchen & bathroom near this site- A Team Electrical Services LtdCommercial & industrial electrical installationsElectrical Installations within Dwellings (Part P)0.1 mi
- Falcon Design And Build LtdStaines-Upon-Thames0.1 mi
- Specialist Technical Services UK LtdElectrician0.1 mi
- Power Save LtdElectrician0.2 mi
Planning something similar?
See what the council approved and refused for changes of use on your street. Pick your home and get the evidence before you pay for drawings.