Office 1 Hsl Building 437 Warrington Road Rainhill St Helens L35 4LL Data via plota.co.uk
Proposal
Single storey side extension. Data via plota.co.uk
Application progress
Approved on 7 Sept 2026 · Delegated Decision · Last checked 7 Sept 2026
Documents 23
Decision & officer reports 2
Statements & assessments 1
Plans & drawings 8
Application forms 2
Consultation & comments 8
Site constraints 3
Checked on 6 October 2026. Historic England, the Environment Agency, Natural England, the Mining Remediation Authority, the British Geological Survey and UK Health Security Agency (radon, contains BGS materials © UKRI) 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.
Every application in St Helens - and every UK council - as a live feed, an API, or a bulk CSV export.
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Important details
- Council
- St Helens
- Application type
- Full Planning Application
- Postcode
- L35 4LL
- Received
- 13 May 2026
- Validated
- 13 May 2026
- Ward
- Rainhill Ward
- Parish
- Rainhill Parish Council
- Case officer
- Show
- Target decision
- 8 Sept 2026
- Decision
- Grant
- Decision date
- 7 Sept 2026
- Decision level
- Delegated Decision
- Applicant
- Show
- Agent
- Pro-TECH Architecture Ltd
How this decision compares
Decided in 117 days from validation, 65 days slower than St Helens's median of 52 for extensions. Approved, as 95% of extensions here are.
Plota live figures for extensions decided by St Helens in the last twelve months, from validation. St Helens decision record →
Public comments
No public comments yet.
1 neighbour consulted · Last counted 7 Sept 2026
Consultation & key dates
- Alt. reference
- PP-14932163
- Planning Portal ref
- PP-14932163
- Neighbours
- 19 May 2026
- Consultation
- 22 Jul 2026
- Comments by
- 29 Jul 2026
- Site or press notice
- 29 May 2026
- Statutory expiry
- 8 Jul 2026
- Env. assessment
- No
Historical activity at this location
6 nearby applications on record - archival context, not part of the live application.
Nearby activity
St Helens is faster than most councils at deciding householder applications, ranking #38 out of 296. Householder applications are more likely to be approved here than most councils, with a 97% approval rate vs 90% nationally.
Freehold boundary: © Crown copyright and database rights 2026, HM Land Registry. Polygons © Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use
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Office 1 Hsl Building 437 Warrington Road Rainhill St Helens L35 4LL
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