100 Acorn Street Newton Le Willows St Helens WA12 8LA

1. 5 Mar 2026

   Received by St. Helens

2. 6 May 2026

   Decision issued: Grant

3. 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

• 45 Pipit Avenue Newton Le Willows St Helens WA12 9RG

  P/2023/0211/CLP Submitted 30 Mar 2023 133m away

  Certificate of lawfulness for a proposed single storey rear extension, following demolition of conservatory.

  Granted Lawful development Extension Demolition 5 docs
  Small domestic

• 126 Alder Street Newton Le Willows St Helens WA12 8HN

  P/2022/0851/HHFP Submitted 21 Nov 2022 167m away

  Two storey rear extension and rendering.

  Granted Householder Extension 9 docs
  Domestic

• 40 Maple Avenue Newton Le Willows St Helens WA12 8JB

  P/2021/1011/HHFP Submitted 22 Nov 2021 193m away

  Erection of 2m boundary fence and gates to side

  Refused Householder 6 docs
  Small domestic

• 56 Pipit Avenue Newton Le Willows St Helens WA12 9RG

  P/2020/0598/HHFP Submitted 20 Aug 2020 199m away

  Single storey side and rear extension

  Granted Householder Extension 21 docs
  Small domestic

• 16 Pipit Avenue Newton Le Willows St Helens WA12 9RG

  A/2022/0033/NMA Submitted 5 Oct 2022 208m away

  Non material amendment to approval P/2022/0303/HHFP for an increase in the parapet wall by 459mm around the single storey flat roof rear extension. Alterations to the front canopy.

  Granted Amendments Extension 11 docs
  Small domestic

• 16 Pipit Avenue Newton Le Willows St Helens WA12 9RG

  P/2022/0303/HHFP Submitted 6 Apr 2022 254m away

  Single storey rear, and two storey side extension following the demolition of the existing conservatory. Canopy and porch to the front.

  Granted Householder Extension Demolition 16 docs
  Small domestic

• P/2026/0446/HHFP Awaiting decision

  8 Coylton Avenue Rainhill St Helens L35 0PT

  Rear ground floor extension, first floor side extension and conversion of garage/front porch space.

  1 Sep 2026 Householder
• P/2026/0447/HHFP Awaiting decision

  32 Oakdale Drive St Helens WA9 5TU

  Garage conversion.

  1 Sep 2026 Householder
• 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