1 London Road Staines-upon-Thames TW18 4EX Data via plota.co.uk
Proposal
External alterations to the building, including additional windows, rooflights & AOV'S (vents), the creation of external balconies/terraces, and the demolition of an existing stairwell (amended description) Data via plota.co.uk
Application progress
Approved on 27 Aug 2026 · Delegated Decision · Last checked 27 Aug 2026
Documents 6
Decision & officer reports 2
Plans & drawings 2
Application forms 1
Other documents 1
Site constraints 4
Checked on 6 October 2026. Historic England, the Environment Agency, Natural England, the Planning Inspectorate and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.
Building
From the energy performance certificate lodged in April 2020, the latest held for this property. The building may have changed since. View the certificate
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Important details
- Council
- Spelthorne
- Application type
- Full Application
- Postcode
- TW18 4AJ
- Received
- 26 Jun 2026
- Validated
- 26 Jun 2026
- Ward
- Staines
- Parish
- Staines ED
- Case officer
- Show
- Target decision
- 21 Aug 2026
- Decision
- Grant Conditional
- Decision date
- 27 Aug 2026
- Decision level
- Delegated Decision
- Applicant
- Show
- Agent
- The Keen Partnership
How this decision compares
Decided in 62 days from validation, 7 days slower than Spelthorne's median of 55 for extensions. Approved, as 87% of extensions here are.
Plota live figures for extensions decided by Spelthorne in the last twelve months, from validation. Spelthorne decision record →
Public comments
No public comments yet.
183 neighbours consulted · Last counted 27 Aug 2026
Consultation & key dates
- Alt. reference
- PP-15024537
- Planning Portal ref
- PP-15024537
- Neighbours
- 12 Aug 2026
- Consultation
- 12 Aug 2026
- Comments by
- 26 Aug 2026
- Site or press notice
- 15 Jul 2026
- Statutory expiry
- 21 Aug 2026
- Env. assessment
- No
Historical activity at this location
25 nearby applications on record - archival context, not part of the live application.
Nearby activity
Spelthorne ranks #124 out of 296 councils for householder decision speed. Householder applications are slightly less likely to be approved here (88%) than the national average (90%).
Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.
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1 London Road Staines-upon-Thames TW18 4EX
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