21 Patterson Street Newton Le Willows St Helens WA12 9PZ Data via plota.co.uk
Proposal
Conversion of C3 dwelling to 5 bed, 6 person HMO, with all bedrooms having ensuites, and rear dormer loft conversion Data via plota.co.uk
Application progress
Under consideration
No decision has been issued yet. Plota predicts a decision around 23 Nov 2026, from St Helens's recent changes of use.
Documents 9
Statements & assessments 1
Plans & drawings 7
Application forms 1
Site constraints 3
Checked on 6 October 2026. Historic England, the Environment Agency, Natural England, the Mining Remediation Authority, 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 January 2025, the latest held for this property. The building may have changed since. View the certificate
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
Decision outlook
Day 10 of the 56-day target. St Helens usually decides changes of use by day 55.
Plota live figures for changes of use decided by St Helens in the last twelve months, from validation. St Helens decision record →
Public comments
No public comments yet.
Last counted 6 Oct 2026
Consultation & key dates
- Alt. reference
- PP-15214364
- Planning Portal ref
- PP-15214364
- Statutory expiry
- 24 Nov 2026
- Env. assessment
- No
Historical activity at this location
10 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.
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.
Leaseholders: Information produced by HM Land Registry. © Crown copyright 2026. Source: HM Land Registry, UK and overseas companies that own property in England and Wales, September 2026 release.
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21 Patterson Street Newton Le Willows St Helens WA12 9PZ
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Leaseholders, on paid plans
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