cs:st-helens:P/2026/0421/CLPPlanning Application cs:st-helens:P/2026/0421/CLP
Planning application at 255 Marshalls Cross Road St Helens Merseyside WA9 3DE, St. Helens. View planning documents, track the decision and get email alerts on updates.
Certificate of lawfulness for proposed change of use from Dwellinghouse (Use Class C3) to a 6-person HMO (Use Class C4), including rear dormer and front rooflight.
P/2026/0421/CLP
255 Marshalls Cross Road St Helens Merseyside WA9 3DE
This is a planning application for a dormer extension at 255 Marshalls Cross Road St Helens Merseyside WA9 3DE. St. Helens has handled 870 applications of this type, typically deciding them in 56 days. It was submitted on 20 August 2026 and is still awaiting a decision. There has been 1 other application at this address. We hold 1,135 applications in total for the WA9 postcode area.
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Application Details
Applicant & Agent
Planning Application Dates
Planning Decision
Publicity
Appeal
Additional Information
Source: St. Helens