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Planning application

Mill Green School Lansbury Avenue St Helens WA9 1BU

Granted St. Helens P/2024/0234/CLP Certificate of Lawfulness: Proposed

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Certificate of lawfulness for proposed temporary classroom buildings

As published by the council, reference P/2024/0234/CLP

Application record

Reference
P/2024/0234/CLP
Type
Certificate of Lawfulness: Proposed
Status
Decided
Decision
Grant
Received
25 Apr 2024
Validated
2 May 2024
Decided
10 Jun 2024
Ward
Parr Ward
Decision by
Delegated Decision
Postcode
WA9 1BU

Timeline

Dates from the published record

  1. 25 Apr 2024

    Received by St. Helens

  2. 2 May 2024

    Validated

    Checked as complete and ready for consideration.

  3. 10 Jun 2024

    Decision issued: Grant

  4. 24 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Agent on file

2 applications on PlanIndex

Trade members see who it is, their full track record, and every application they have filed.

See who's behind it

Documents

Plans, drawings, consultee responses and the officer's report

6 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

Trade members open them from here.

Open the documents

What a grant of permission means

The process from here

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

About lawful development applications

How this application type works

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

Nearby applications

Within 500 metres

  • Mill Green School Lansbury Avenue St Helens WA9 1BU

    C/2026/0116/CON Submitted 23 Jul 2026 47m away

    98% historically approved · decision due ~17 Sep

    Discharge of conditions 3 (Site Investigation/Risk Assessment), 6 (LPMP) and 9 (Landscape Scheme) on approval P/2025/0654/FP3.

    Awaiting decision Conditions 8 docs

  • Parr Library Fleet Lane St Helens WA9 1SY

    P/2025/0372/FP3 Submitted 6 Jun 2025 63m away

    Single storey extension to front, side, and rear following the removal of the existing side extension. Ramp access to front and rear. External alterations to the building, roof fenestration amendments, and solar panels. Proposed 3m high weld mesh fencing to create external enclosures. Additional hardstanding.

    Granted Full applications Extension Windows or glazing 50 docs
    Small domestic

  • Lansbury Bridge School And Sports College Lansbury Avenue St Helens WA9 1TB

    P/2021/0426/FP3 Submitted 26 Apr 2021 122m away

    Proposed activity trails and rubber safety surfacing positioned within the inner quad area.

    Granted Full applications 26 docs

  • Land To The Rear Of 66 Fleet Lane St Helens WA9 1SX

    P/2023/0450/FUL Submitted 31 Jul 2023 128m away

    Change of use from public open space to residential garden with outbuilding and 1.8m fence panel (retrospective).

    Refused Full applications 13 docs
    Small domestic

  • Simms Avenue Streetworks Simms Avenue St Helens

    P/2022/0746/TELPA Submitted 26 Oct 2022 156m away

    Prior approval for 15m Phase 9 slimline monopole and associated ancillary works.

    Decided Telecoms 12 docs

  • Land Adjacent To Evelyn Avenue St. Helens Merseyside WA9 1SR

    P/2026/0404/FUL Submitted 13 Aug 2026 179m away

    90% historically approved · decision due ~8 Oct

    Full planning permission for the erection of 63 affordable dwellings (Use Class C3), comprising a mix of 1, 2, 3 and 4-bedroom houses, apartments and bungalows, together with associated access roads, parking, landscaping, drainage infrastructure, public open space, pedestrian connections and all associated works. The proposal is for a 100% affordable housing scheme (social rent) comprising a mix of 1-, 2-, 3- and 4-bed units.

    Awaiting decision Full applications New dwelling

In St. Helens

  • P/2026/0441/CLP Awaiting decision

    108 New Street St Helens WA9 3XG

    Certificate of lawfulness for proposed change of use from C3 (dwellinghouse) to C4 (6-person HMO).

    1 Sep 2026 Lawful development
  • P/2026/0444/CLP Awaiting decision

    19 Tracy Drive Newton Le Willows St Helens WA12 8PX

    Single storey side and rear extensions and garage conversion.

    29 Aug 2026 Lawful development
  • P/2026/0439/CLP Awaiting decision

    87 Edge Street Thatto Heath St Helens WA9 5JX

    Certificate of lawfulness for a proposed change of use from dwellinghouse (C3) to childrens home (C2) for 1 child

    28 Aug 2026 Lawful development
  • P/2026/0438/CLP Awaiting decision

    9 Chirton Close Haydock St Helens WA11 0FG

    Single storey rear extension and garage conversion.

    27 Aug 2026 Lawful development
  • P/2026/0421/CLP Awaiting decision

    255 Marshalls Cross Road St Helens Merseyside WA9 3DE

    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.

    20 Aug 2026 Lawful development