70 Cooper Street St Helens WA10 2DP

1. 1 Jun 2026

   Received by St. Helens

2. 4 Jun 2026

   Validated

   Checked as complete and ready for consideration.

3. 21 Jul 2026

   Added to PlanIndex

St. Helens has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. More in our guide to what happens after a planning decision.

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• 19 Cowley Hill Lane St Helens WA10 2AF

  P/2025/0511/CLP Submitted 3 Sep 2025 100 yards away

  Certificate of lawfulness for proposed change of use from dwellinghouse (C3) to 6-bedroom HMO (C4) along with a rear dormer extension and Insertion of 2no proposed roof lights to front facing roof slope.

  Granted Lawful development Extension Loft or dormer 11 docs
  Domestic

• 31 Cowley Hill Lane St Helens Merseyside WA10 2AF

  P/2023/0028/CLP Submitted 16 Jan 2023 100 yards away

  Certificate of lawfulness for a rear dormer window.

  Granted Lawful development Loft or dormer Windows or glazing 6 docs

• 38 & 40 Cowley Hill Lane St Helens WA10 2AD

  P/2022/0186/FUL Submitted 24 Feb 2022 100 yards away

  Conversion of 2no residential dwellings (Use Class C3) to Children's residential accommodation (Use Class C2)

  Withdrawn Full applications 27 docs

• Turks Head 49 - 51 Morley Street St Helens WA10 2DQ

  P/2025/0196/FUL Submitted 20 Mar 2025 100 yards away

  Conversion of existing covered beer garden to indoor seating area and a single storey rear extension.

  Granted Full applications Extension 15 docs
  Small domestic

• 156 - 158 Duke Street St Helens WA10 2JJ

  C/2021/0039/CON Submitted 19 Apr 2021 100 yards away

  Discharge of condition 5 (asbestos refurbishment survey) on approval P/2019/0637/FUL

  Granted Conditions 9 docs

• 156 - 158 Duke Street St Helens WA10 2JJ

  C/2021/0068/CON Submitted 12 Jul 2021 100 yards away

  Discharge of condition 3 (site investigation) on approval P/2019/0637/FUL

  Refused Conditions 7 docs

• P/2026/0559/CLP Awaiting decision

  FC St Helens Windleshaw Road Dentons Green St Helens WA10 6TE

  Certificate of lawfulness for proposed replacement of current grass pitch with artificial grass pitch, and installation of minor new drainage system associated with new playing surface.

  Received 19 Oct, published by the council 2 Nov 2026 Lawful development
• P/2026/0537/CLP Awaiting decision

  1 Firefly Close Newton Le Willows St Helens WA12 8TF

  Certificate of lawfulness for proposed single storey rear extension.

  Received 12 Oct, published by the council 19 Oct 2026 Lawful development
• P/2026/0534/CLP Awaiting decision

  31 Beacon Road Billinge St Helens WN5 7HF

  Certificate of lawfulness for proposed rear dormer.

  Received 9 Oct, published by the council 19 Oct 2026 Lawful development
• P/2026/0513/CLP Awaiting decision

  46 Smock Lane Ashton In Makerfield St Helens WN4 0SN

  Certificate of Lawfulness for a single storey rear extension.

  Received 5 Oct, published by the council 10 Oct 2026 Lawful development
• P/2026/0523/CLP Decided

  50 Junction Lane St Helens WA9 3JN

  Certificate of lawfulness for proposed change of use from dwellinghouse (C3) to 4 person HMO (C4).

  Received 2 Oct, published by the council 12 Oct 2026 Lawful development