42 Percival Way St Helens Merseyside WA10 4GX

1. 21 Feb 2025

   Received by St. Helens

2. 3 Apr 2025

   Decision issued: Grant

3. 7 Aug 2026

   Added to PlanIndex

St. Helens granted permission on 3 April 2025, 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.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 27 Moorfield Road Dentons Green St Helens WA10 6AX

  P/2020/0871/HHFP Submitted 30 Nov 2020 100 yards away

  Part two storey, part single storey side and rear extension linking to existing garage at rear.

  Granted Householder Extension 10 docs
  Small domestic

• 23 Moorfield Road Dentons Green St Helens WA10 6AX

  P/2026/0187/S73 Submitted 7 Apr 2026 150 yards away

  Variation of condition 2 (approved plans) on application P/2026/0006/HHFP to increase extension size.

  Granted Amendments Extension 9 docs

• 12 Fairfield Road Dentons Green St Helens WA10 6AJ

  P/2024/0242/HHFP Submitted 10 May 2024 150 yards away

  First floor side extension.

  Granted Householder Extension 6 docs
  Domestic

• 11 Fairfield Road Dentons Green St Helens WA10 6AJ

  P/2021/0324/HHFP Submitted 26 Mar 2021 150 yards away

  Demolition of existing conservatory and erection of single storey rear extension along with alterations to existing single storey rear extension roof.

  Granted Householder Extension Demolition 6 docs
  Small domestic

• 52 Swinburne Road Dentons Green St Helens WA10 6AN

  P/2022/0414/HHFP Submitted 22 Jun 2022 150 yards away

  Single storey side extension.

  Granted Householder Extension 7 docs
  Small domestic

• 52 Swinburne Road Dentons Green St Helens WA10 6AN

  P/2022/0361/CLP Submitted 23 May 2022 150 yards away

  Certificate of lawfulness for a proposed single storey side extension.

  Refused Lawful development Extension 6 docs
  Small domestic

• P/2026/0449/HHFP Awaiting decision

  Culburn Warrington Road Bold Heath St Helens WA8 3UX

  Single storey rear extension and front porch.

  Received 1 Sep, published by the council 7 Sep 2026 Householder
• 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.

  Received 1 Sep, published by the council 4 Sep 2026 Householder
• P/2026/0437/HHFP Awaiting decision

  71 Brimstone Drive Newton Le Willows St Helens WA12 9LY

  Part two storey, part single storey wraparound extension

  Received 27 Aug, published by the council 1 Sep 2026 Householder
• P/2026/0229/CLP Granted

  7 Festival Road Rainford St Helens WA11 8EP

  Single storey rear extension.

  Received 2 May, published by the council 21 Jul 2026 Householder
• P/2026/0427/HHFP Awaiting decision

  47 Marina Avenue St Helens Merseyside WA9 3TE

  Two storey side and single storey rear extensions.

  Received 24 Aug, published by the council 1 Sep 2026 Householder