1 Magnolia Close Haydock St Helens WA11 0AG

1. 7 Apr 2026

   Received by St. Helens

2. 1 Jun 2026

   Decision issued: Grant

3. 24 Aug 2026

   Added to PlanIndex

St. Helens granted permission on 1 June 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. 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.

• 14 Sankey Road Haydock St Helens WA11 0DD

  P/2016/0813/HHFP Submitted 10 Nov 2016 50 yards away

  First floor side extension, along with detached garage to front of dwelling

  Granted Householder Extension 8 docs
  Domestic

• 8 Sankey Road Haydock WA11 0DD

  PRE/2005/0237 Submitted 21 Feb 2005 50 yards away

  bay window

  Refused Windows or glazing

• 35 Laurel Road Haydock St Helens WA11 0EX

  P/2020/0188/HHFP Submitted 5 Mar 2020 150 yards away

  Single storey side extension.

  Granted Householder Extension 8 docs
  Small domestic

• Stanley House Farm Off Stanley Bank Way Blackbrook St Helens WA11 0AE

  P/2024/0041/A2DPA Submitted 23 Jan 2024 150 yards away

  Prior approval for conversion of agricultural building to single dwellinghouse.

  Refused Prior approval 19 docs
  Domestic

• 1 West End Road Haydock St Helens WA11 0AE

  P/2024/0594/HHFP Submitted 20 Nov 2024 150 yards away

  First floor side extension.

  Granted Householder Extension 7 docs
  Domestic

• 17 Dearnley Avenue St Helens Merseyside WA11 9RG

  P/2020/0364/HHPA Submitted 5 Jun 2020 200 yards away

  Single storey rear extension projecting 3.39m from the rear, 3.61m high overall, and 2.40m to the eaves (following demolition of existing conservatory).

  Decided Prior approval Extension Demolition 5 docs
  Small domestic

• 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 Awaiting decision

  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
• P/2026/0397/CLP Withdrawn

  143 Woodlands Road St Helens Merseyside WA11 9AG

  Certificate of lawfulness for a proposed change of use from dwellinghouse (C3) to childrens home (C2) for up to 2no children.

  Received 14 Jul, published by the council 12 Aug 2026 Lawful development