136 Staines Road Laleham Staines-upon-Thames TW18 2SF
Approved on 30 October 2025
Council decision: Grant ConditionalDelegated (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
Loft conversion facilitated by roof alterations including raising of the ridge, erection of 3 no. flank dormers, insertion of 4 no. rooflights, and first floor extension over existing single storey rear extension, connecting to roof of existing dwelling. Associated changes to ground floor fenestration.
- Received
- 12 September 2025
- Decision level
- Delegated (officer decision)
- Council
- Spelthorne Borough Council
- Ward
- Riverside And Laleham
- ReceivedReceived12 Sep
- ValidatedValidated12 Sep
- Consult.Consultation7 Oct
- TargetTarget Date7 Nov
- DecidedDecided30 Oct
Decided in 48 days (council typically 56)
About this application
This is a full planning application for a single storey rear extension at 136 Staines Road Laleham Staines-upon-Thames TW18 2SF. Spelthorne has handled 721 applications of this type. This one was decided in 48 days, 8 days quicker than Spelthorne's typical decision time. There are no previous applications recorded at this address. In the past year there have been 21 applications across Riverside And Laleham. We hold 1,281 applications in total for the TW18 postcode area.
87% of full 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 2SF
- Application type
- Householder Application
- Scale / size
- Small
- Parish
- Staines South And Ashford West ED
Planning application dates
- Date validated
- 12 September 2025
- Consultation expiry
- 8 October 2025
- Neighbour consultation start
- 16 September 2025
- Neighbour consultation end
- 7 October 2025
- Last date for comments
- 8 October 2025
- Target decision date
- 7 November 2025
- Permission expires
- 30 October 2028
Applicant and agent
- Agent
- Fast Plans
- Architect profile
- FAST PLANS LIMITED
- Agent address
- Church House Glasshouse Lane Kirdford RH14 0LT
Planning decision
- Statutory period
- 56 days
Publicity
- Last advertised
- 17 September 2025
- Advertisement expiry
- 8 October 2025
Site constraints
Designations that overlap or adjoin the site outline.
- Flood zone 3: High probability (rivers and sea)Part of the site
- Green belt: SpelthorneNext to the site
Also checked, none recorded (23)
flood storage areas, conservation areas, listed buildings, Article 4 directions, tree preservation orders, 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
- 129 Staines Road Laleham Staines-upon-Thames TW18 2SS24/00687/HOU · FullRefused0.1 mi
- 123 Staines Road Laleham Staines-upon-Thames TW18 2SS26/00357/CPD · OutlineAwaiting decision0.1 mi
- 12 The Avenue Laleham Staines-upon-Thames TW18 2SE24/01368/HOU · FullApproved0.2 mi
- Loch Fyne 28 Laleham Reach Chertsey Surrey KT16 8RRRU.22/1653 · AmendmentRefused0.2 mi
- Casino 43 Laleham Reach Chertsey Surrey KT16 8RRRU.26/0748Approved0.2 mi
For applicants and trades
Contractors near this project
Find contractors for extensions near this site- T M E Electrical ContractorsElectrician0.2 mi
- Professional Electrical Solutions LtdElectrician0.3 mi
- J. Milne Electrical ServicesElectrician0.4 mi
- Feltham ElectricalElectrician0.5 mi
Planning something similar?
See what the council approved and refused for two-storey and first-floor extensions on your street. Pick your home and get the evidence before you pay for drawings.