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Planning application

P/2026/0305/CLP

20 Woburn Avenue Newton Le Willows St Helens WA12 8PP

Awaiting decision St. Helens Certificate of Lawfulness: Proposed

Proposal

Rear dormer extension.

As published by the council, reference P/2026/0305/CLP

Timeline

Dates from the published record

  1. 3 Jun 2026

    Received by St. Helens

  2. 11 Jun 2026

    Validated

    Checked as complete and ready for consideration.

  3. 21 Jul 2026

    Added to PlanIndex

  4. Decision

    Awaiting decision

    The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.

What happens while it is decided

The process from here

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.

About lawful development applications

How this application type works

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

Nearby applications

Within 500 metres

  • 1 Sheri Drive Newton Le Willows St Helens WA12 8PT

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    4 Jul 2022 78m away Householder
  • 77 Cedar Gardens Newton Le Willows St Helens WA12 8AD

    Single storey rear extension

    17 Jun 2025 202m away Householder
  • P/2026/0355/HHPA Awaiting decision

    18 Woodstock Avenue Newton Le Willows St Helens WA12 8PR

    Prior approval for single storey flat roof rear extension, projecting 4m from the rear and 3m max height.

    7 Jul 2026 211m away Prior approval
  • 1 Poplar Avenue Newton Le Willows St Helens WA12 8LN

    Retrospective application for the demolition of existing detached garage and erection of a new detached building to the front of the dwelling with the erection of a pergola to the rear elevation and alterations and widening of existing side wall and access.

    2 Sep 2024 257m away Householder
  • P/2023/0468/FUL Granted

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    Subdivision of existing retail unit (Class E) into two units (Class E) with associated changes to shop front.

    8 Aug 2023 289m away Full applications
  • 2 Tracy Drive Newton Le Willows St Helens WA12 8PX

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    6 Jul 2025 290m away Householder

In St. Helens

  • P/2026/0363/CLP Withdrawn

    38 Thornton Drive Newton Le Willows St Helens WA12 9GZ

    Certificate of lawfulness for proposed single storey rear extension.

    13 Jul 2026 Lawful development
  • P/2026/0377/CLP Awaiting decision

    Springvale 2 Reeds Brow Rainford St Helens WA11 8PB

    Certificate of lawfulness for proposed single storey outbuilding.

    27 Jul 2026 Lawful development
  • P/2026/0302/CLP Granted

    Rainford Brook Lodge Community Primary School Rufford Road Rainford St Helens WA11 8JX

    Single storey front infill extension to form a new entrance lobby.

    2 Jun 2026 Lawful development
  • P/2026/0373/CLP Awaiting decision

    34 Garston Crescent Newton Le Willows St Helens WA12 8NR

    Certificate of lawfulness for proposed single storey rear extension and loft conversion with rear dormer clad in tile.

    22 Jul 2026 Lawful development
  • P/2026/0371/CLP Awaiting decision

    Flat At Cowley Vaults 50 Cooper Street St Helens WA10 2BH

    Certificate of lawfulness for proposed change of use from dwellinghouse (C3) to a 4 bedroom HMO (C4).

    21 Jul 2026 Lawful development