20 Singleton Avenue St Helens Merseyside WA11 9DA

1. 12 Aug 2024

   Received by St. Helens

2. 19 Aug 2024

   Validated

   Checked as complete and ready for consideration.

3. 13 Oct 2024

   Decision issued: Grant

4. 24 Aug 2026

   Added to PlanIndex

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.

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

• 27 Blackstone Avenue St Helens Merseyside WA11 9BZ

  A/2022/0008/NMA Submitted 1 Feb 2022 99m away

  Non-material amendment to application P/2021/0057 to alter roof design.

  Granted Amendments 2 docs

• 27 Blackstone Avenue St Helens Merseyside WA11 9BZ

  A/2026/0019/NMA Submitted 30 Apr 2026 131m away

  Non-material amendment to application P/2021/0057/HHFP, to change front of house from roller shutter doors/garage to window.

  Granted Amendments Windows or glazing 3 docs

• 1 Wysall Close St Helens Merseyside WA11 9YF

  P/2023/0295/CLP Submitted 9 May 2023 158m away

  Certificate of lawfulness for the proposed demolition of existing conservatory and the erection of single storey rear extension

  Refused Lawful development Extension Demolition 4 docs
  Small domestic

• 51 Longridge Avenue St Helens WA11 9BP

  P/2022/0265/HHFP Submitted 4 Apr 2022 161m away

  Erection of front porch and single storey rear extension.

  Granted Householder Extension 6 docs
  Small domestic

• 31 Grantham Crescent St Helens Merseyside WA11 9YE

  P/2020/0244/HHFP Submitted 19 Mar 2020 162m away

  Retrospective application to retain boundary fencing.

  Granted Householder 8 docs
  Domestic

• 38 Grantham Crescent St Helens WA11 9YE

  P/2022/0201/HHPA Submitted 21 Mar 2022 237m away

  Prior approval for a single storey rear extension projecting 4m from the rear, 3.6m max height and 2.3m at the eaves.

  Decided Prior approval Extension 5 docs
  Small domestic

• P/2026/0229/HHFP Granted

  7 Festival Road Rainford St Helens WA11 8EP

  Single storey rear extension.

  2 May 2026 Householder
• P/2026/0229/CLP Granted

  7 Festival Road Rainford St Helens WA11 8EP

  Single storey rear extension.

  2 May 2026 Householder
• P/2026/0248/HHFP Granted

  30 High Street Newton Le Willows St Helens WA12 9SN

  Replacement windows and rebuild chimney stack.

  3 Feb 2026 Householder
• P/2026/0212/HHFP Refused

  155 School Lane Rainhill St Helens L35 6NW

  Two storey rear extension and a porch to the side elevation following demolition of the existing single storey extensions & outbuildings.

  20 Apr 2026 Householder
• P/2026/0127/HHFP Granted

  The Olde Barn Callens Farm Folds Road Haydock St Helens WA11 0DQ

  Two storey front extension to form revised access to property, first floor rear extension, rear roof conversion and internal alterations.

  9 Mar 2026 Householder