Planning application
5 Cambrian Way St Helens WA9 5XB
Works: Extension Small domestic
Read from the description, not a valuation. How we read the register
Decided. The decision notice on the council portal carries the outcome in full, including any conditions.
Proposal
Prior approval for single storey rear extension with gable roof, projecting 4.275m from the rear, 3.6m max height and 2.1m at the eaves.
As published by the council, reference P/2026/0189/HHPA
Application record
- Reference
- P/2026/0189/HHPA
- Type
- Householder Prior Approval
- Status
- Decided
- Decision
- Prior Not Required
- Received
- 7 Apr 2026
- Validated
- 9 Apr 2026
- Decided
- 15 May 2026
- Ward
- Bold And Lea Green Ward
- Decision by
- Delegated Decision
- Postcode
- WA9 5XB
Timeline
Dates from the published record
-
7 Apr 2026
Received by St. Helens
-
9 Apr 2026
Validated
Checked as complete and ready for consideration.
-
15 May 2026
Decision issued: Prior Not Required
-
24 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Westby Architecture Ltd Agent, an architecture practice registered in St. Helens
Active · incorporated 2023 · St. Helens
5 applications on PlanIndex · across 2 councils
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
5 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Watch members (£5 a month) open the document list from here.
Open the documentsAfter the decision
St. Helens has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. More in our guide to what happens after a planning decision.
About prior approval applications
Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
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4 Ellington Way St Helens Merseyside WA9 5GS
Single storey rear extension and detached cycle store/sun room outbuilding.
Granted Householder Extension 11 docsSmall domestic -
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9 Linby Way St Helens Merseyside WA9 5TJ
Discharge of condition 4 (gas protection measures) on approval P/2021/0097/HHFP
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7 Ellington Way St Helens Merseyside WA9 5GS
Single storey rear extension.
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4 Haigh Close St Helens Merseyside WA9 5GT
Single storey rear extension.
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4 Haigh Close St Helens Merseyside WA9 5GT
Single storey rear extension, garage conversion to habitable room, and front porch .
Granted Householder Extension 9 docsSmall domestic
Other prior approval applications
In St. Helens
-
P/2026/0284/O2DPA Granted
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).
-
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
-
P/2026/0230/S2DPA Decided
121 Rainhill Road Rainhill St Helens L35 4PD
Prior approval for change of use of property from ground floor hairdressers (E) and first floor flat (C3) to a single dwellinghouse (C3).
-
P/2026/0249/HHPA Decided
10A Main Street Billinge St Helens WN5 7HR
Prior approval for a single storey rear extension projecting 4.02m from the rear, 3.92m overall height and 2.39m at the eaves.
-
P/2026/0209/HHPA Decided
16 Renfrew Avenue St Helens Merseyside WA11 9RL
Prior approval for a single storey rear extension projecting 3.7m from the rear, 2.8m overall height and 2.6m at the eaves.