39 Marina Avenue St Helens Merseyside WA9 3TA

1. 18 Aug 2026

   Received by St. Helens

2. 21 Aug 2026

   Validated

   Checked as complete and ready for consideration.

3. 24 Aug 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 16 October 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   St. Helens took a median of 77 days over the applications it decided in the last year.

This application is with St. Helens for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

This page mirrors an entry on the statutory planning register that St. Helens is required to keep. The published feed for this record does not state which type of application it is, which is common for older entries and for some council systems; the register entry on the council portal will say, alongside the case officer and any consultation dates.

Every planning application follows the same broad path: submission, validation, publicity, then a decision by officers or committee. Our guide to planning application types explains the common types and what each can approve.

• 39 Marina Avenue St Helens Merseyside WA9 3TA

  P/2026/0365/CLP Submitted 9 Jul 2026 0m away

  93% historically approved · decision due ~11 Sep

  Single storey side extension.

  Decided Lawful development Extension
  Small domestic

• 7 Olga Road St Helens WA9 3TB

  P/2020/0173/HHPA Submitted 2 Mar 2020 41m away

  Single storey rear extension projecting 3.48m from the rear, 3.4m high overall and 2.18m to the eaves.

  Decided Prior approval Extension 4 docs
  Small domestic

• 4 Margaret Avenue St Helens Merseyside WA9 3UE

  P/2021/0403/HHPA Submitted 21 Apr 2021 44m away

  Single storey rear extension projecting 4.8m from the rear, 3.745m high overall and 2.355m to the eaves.

  Decided Prior approval Extension 5 docs
  Small domestic

• 1 Margaret Avenue St Helens WA9 3UE

  P/2022/0733/HHFP Submitted 20 Oct 2022 44m away

  First floor side extension.

  Granted Householder Extension 10 docs
  Domestic

• 10 Olga Road St Helens WA9 3TB

  P/2024/0210/CLP Submitted 23 Apr 2024 72m away

  Certificate of lawfulness for a proposed single storey rear extension.

  Granted Lawful development Extension 5 docs
  Small domestic

• 35 Marina Avenue St Helens Merseyside WA9 3TA

  P/2020/0635/HHFP Submitted 3 Sep 2020 81m away

  Single storey side and rear extension.

  Granted Householder Extension 10 docs
  Small domestic