2 Devonshire Road Dentons Green St Helens WA10 6AE

1. 24 Mar 2021

   Received by St. Helens

2. 19 May 2021

   Decision issued: Grant

3. 15 Aug 2026

   Added to PlanIndex

St. Helens granted permission on 19 May 2021, 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.

• 3 Hartington Road Dentons Green St Helens WA10 6AF

  P/2023/0294/HHFP Submitted 5 May 2023 50 yards away

  Proposed single storey rear extension.

  Granted Householder Extension 8 docs
  Small domestic

• 44 Kiln Lane Dentons Green St Helens WA10 6AH

  P/2020/0809/HHPA Submitted 9 Nov 2020 100 yards away

  Single storey rear extension projecting 5.96m from the rear, 3.5m high overall and 2.19m to the eaves.

  Decided Prior approval Extension 5 docs
  Small domestic

• 7 Hartington Road Dentons Green St Helens WA10 6AQ

  P/2022/0178/HHFP Submitted 11 Mar 2022 100 yards away

  Demolition of existing sun room and detached garage, erection of a single storey side extension, single storey attached garage and single storey rear extension with a re-roof to previous single storey rear extension and front porch addition.

  Granted Householder Extension Roofing +1 9 docs
  Small domestic

• 9 Hartington Road Dentons Green St Helens WA10 6AQ

  P/2022/0440/CLP Submitted 30 Jun 2022 100 yards away

  Erection of a single storey side extension.

  Granted Lawful development Extension 4 docs
  Small domestic

• 37 Kiln Lane Dentons Green St Helens WA10 6AD

  P/2022/0300/HHFP Submitted 25 Apr 2022 100 yards away

  Single storey side extension.

  Granted Householder Extension 8 docs
  Small domestic

• 2A Rosebery Road Dentons Green St Helens WA10 6AG

  P/2021/0478/HHFP Submitted 14 May 2021 100 yards away

  Erection of new boundary fence and gate.

  Refused Householder 17 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