81 Grantham Crescent St Helens Merseyside WA11 9YE

1. 10 Nov 2021

   Received by St. Helens

2. 23 Dec 2021

   Decision issued: Grant

3. 7 Aug 2026

   Added to PlanIndex

St. Helens granted permission on 23 December 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.

• 77 Grantham Crescent St Helens Merseyside WA11 9YE

  P/2025/0284/HHFP Submitted 12 May 2025 50 yards away

  Single storey rear extension for DA use.

  Granted Householder Extension 8 docs
  Small domestic

• 63 Grantham Crescent St Helens Merseyside WA11 9YE

  P/2024/0132/HHFP Submitted 9 Mar 2024 100 yards away

  Part two storey, part single storey front, side and rear extension.

  Granted Householder Extension 10 docs
  Small domestic

• 63 Grantham Crescent St Helens Merseyside WA11 9YE

  P/2023/0560/HHFP Submitted 29 Sep 2023 100 yards away

  Single storey rear extension, two storey side extension and alterations to front elevation.

  Granted Householder Extension 13 docs
  Small domestic

• 1 Collins Industrial Estate Merton Bank Road St Helens WA9 1HY

  P/2024/0309/S73 Submitted 21 Jun 2024 100 yards away

  Variation of condition 2 (approved plans) on application P/2022/0779/FUL, following removal of 1no parking space at the front of proposed extension, in order to facilitate access to underground services.

  Granted Amendments Extension 27 docs

• 1 Collins Industrial Estate Merton Bank Road St Helens WA9 1HY

  P/2022/0779/FUL Submitted 8 Nov 2022 100 yards away

  Subdivision of existing warehouse unit into 3no self contained units and extension to front

  Granted Full applications Extension 23 docs

• 38 Grantham Crescent St Helens WA11 9YE

  P/2022/0201/HHPA Submitted 21 Mar 2022 100 yards 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/2026/0449/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