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Planning application

P/2026/0300/HHPA

6 Syston Avenue St Helens WA11 9JJ

Decided St. Helens Householder Prior Approval

Proposal

Prior approval for proposed apex single storey rear extension, projecting 3.26m from the rear, 3.74m max height, and 2.27m at the eaves.

As published by the council, reference P/2026/0300/HHPA

Timeline

Dates from the published record

  1. 8 Jun 2026

    Received by St. Helens

  2. 17 Jul 2026

    Decision issued: Prior Not Required

  3. 21 Jul 2026

    Added to PlanIndex

After the decision

The process from here

The council has decided this application; the published outcome sits in the record above and the decision notice on the council portal carries the detail, including any conditions.

If permission was granted, work must normally begin within three years of the decision. If it was refused, the applicant can appeal within the statutory time limit or submit a revised scheme.

About prior approval applications

How this application type works

Prior approval applications arise where permitted development rights already grant the principle of the work, such as larger home extensions, changes of use to housing or agricultural buildings. The council may only consider the specific matters set out in the rules, for example transport, flooding or appearance, and in many classes the work may proceed if the council does not respond within the deadline, commonly 56 days.

More on prior approval applications in our guide

Nearby applications

Within 500 metres

  • P/2026/0298/HHFP Awaiting decision

    58 Hinckley Road St Helens Merseyside WA11 9JZ

    First floor front extension along with a pitched roof to the existing front dormer, and alterations to external openings.

    4 Jun 2026 60m away Householder
  • 2 Syston Avenue St Helens Merseyside WA11 9JJ

    Single storey side and rear extension

    20 Jun 2022 97m away Householder
  • 43 Hinckley Road St Helens Merseyside WA11 9HY

    Single storey side and rear wraparound extension.

    22 Apr 2022 227m away Householder
  • 136 Hinckley Road St Helens Merseyside WA11 9JY

    Single storey side and rear extension.

    22 Dec 2021 264m away Householder
  • 207 Hinckley Road St Helens Merseyside WA11 9JX

    First-floor side extension, existing garage conversion and single storey rear extensions. (Amended proposal).

    4 Jun 2025 326m away Householder
  • P/2026/0272/CLP Granted

    3 Hinckley Road St Helens WA11 9HU

    Single storey rear extension following demolition of existing rear porch and conservatory [Amended description].

    27 Apr 2026 354m away Lawful development

In St. Helens

  • The Cutting Room 185 Windleshaw Road Dentons Green St Helens WA10 6TN

    Prior approval for change of use from barber shop (E) to dwelling use (C3).

    10 Jun 2026 Prior approval
  • 22 - 24 Willow Bank Newton Le Willows St Helens WA12 0DQ

    Prior approval for change of use of existing office building (Class E) to 1no dwellinghouse (Class C3).

    28 May 2026 Prior approval
  • P/2026/0234/DEMPA Withdrawn

    Land At Laffak Road And Carr Mill Road St Helens WA11 9LG

    Prior approval for the demolition of a two storey former café building, one storey former car auction unit, terrace of single storey former industrial units, former residential property and outbuildings, former petrol filling station and one storey former retail unit

    1 May 2026 Prior approval
  • P/2026/0312/AGRPA Withdrawn

    Elton Head Hall Farm Elton Head Road Rainhill St Helens WA9 5BY

    Prior approval for proposed agricultural produce building.

    26 May 2026 Prior approval
  • 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 Prior approval