Planning application
P/2026/0325/LBC
The Mansion House City Road St Helens WA10 2UE
Proposal
Replacement and upgrade of an existing heating system including installation of two Ideal Evomax 40 wall-mounted boilers within the existing plant area.
As published by the council, reference P/2026/0325/LBC
Timeline
Dates from the published record
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11 Jun 2026
Received by St. Helens
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18 Jun 2026
Validated
Checked as complete and ready for consideration.
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21 Jul 2026
Added to PlanIndex
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Decision
Awaiting decision
The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.
What happens while it is decided
The process from here
This application is with St. Helens for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.
The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.
About heritage and listed buildings applications
How this application type works
Heritage applications concern listed buildings and conservation areas. Listed building consent is needed for works, inside or out, that affect the special interest of a listed building, and carrying out such works without consent is a criminal offence. The council weighs harm to the heritage asset against any public benefit of the proposal.
More on heritage and listed buildings applications in our guide
Nearby applications
Within 500 metres
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P/2022/0289/HHFP Granted
2 Pine Avenue St Helens Merseyside WA10 6TY
Single storey wraparound extension to the side and rear, and a single storey extension to the front.
-
C/2024/0051/CON Granted
Former NHS Buildings Cowley Hill Lane St Helens WA10 2AP
Partial discharge of conditions 16 and 18 (materials) on approval P/2023/0011/S73.
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A/2026/0020/NMA Awaiting decision
Former NHS Buildings Cowley Hill Lane St Helens WA10 2AP
Non-material amendments to application P/2023/0011/S73, including additional low railings to small area facing onto Rutland street, and removal of condition 3 of approval and replace with new additional S106 agreement.
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P/2022/0005/HHPA Decided
8 Windlehurst Avenue St Helens WA10 6UF
Prior approval for a proposed single storey rear extension projecting 3.6m from the rear, 3.64m max height and 2.39m at the eaves.
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P/2026/0016/RES Awaiting decision
Cowley Hill College Street St Helens Merseyside
Application for reserved matters, seeking approval for details of the appearance, layout, scale and landscaping for 212 no. dwellings with associated parking, infrastructure and open space, pursuant to Condition 2 attached to outline planning permission P/2020/0083/OUEIA
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P/2022/0450/HHFP Granted
63 Mulvanney Crescent St Helens Merseyside WA10 2UG
Erection of a single storey rear extension.
Other heritage and listed buildings applications
In St. Helens
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P/2026/0172/LBC Granted
Scythe Stone Delph Farmhouse Maggots Nook Road Rainford St Helens WA11 8PJ
Single storey rear extension incorporating the replacement of an existing rear window with a new doorway along with the relocation of an existing doorway to the garden store.
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P/2026/0334/LBC Awaiting decision
Fairbrothers Farmhouse 68 Crow Lane East Newton Le Willows St Helens WA12 9UY
Listed building consent for installation of fibre-optic broadband infrastructure.
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P/2026/0282/LBC Awaiting decision
Birchley Hall Birchley Road Billinge St Helens WN5 7QJ
Listed building consent for change of use of annex building from nursing home (Class C2) to doctors surgery (Class E(e)).
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P/2022/0436/LBC Granted
Maddocks Farm Pimbo Lane Kings Moss St Helens WN8 9QL
Listed Building Consent for refurbishment of existing house to provide 4no bedrooms with ground floor glazed link. Erection of detached garage following the demolition of existing garage.
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P/2022/0370/LBC Granted
Former Watermill Building Crank Road Kings Moss St Helens
Listed Building Consent for a new slate roof, with two conservation rooflights. A brick chimney, new windows and doors. An oakframe porch on a stone base with timber infill panels. A parking area, building repointed (amended description).