Planning in St Helens
St Helens Council has 14 conservation areas and 0 Article 4 direction areas on the national planning data platform.
Conservation areas
14
Article 4 directions
0
Listed building outlines
–
Planning applications
–
not published yet
Check what you can build — with AI
Planium reads the conservation area appraisal, Article 4 directions and local plan policies for St Helens and tells you whether your extension, loft conversion or change of use needs planning permission.
Conservation areas
- Earlestowndesignated 30 March 2016
- George Street Quarterdesignated 24 June 2001
- High Street
- Newton-le-Willowsdesignated 29 September 1976
- Rainforddesignated 29 September 1976
- Rainford Area 1
- Rainford Area 2
- Rainhilldesignated 10 November 1976
- Rainhill Area 1
- Rainhill Area 2
- Rainhill Area 3
- Victoria Squaredesignated 10 March 1976
- Vulcan Villagedesignated 26 November 1986
- Willow Park
Article 4 directions
No Article 4 directions published on the platform yet.
Frequently asked questions
Is my property in a conservation area in St Helens?
St Helens Council has designated 14 conservation areas, listed on this page with their designation dates and appraisal documents where the council publishes them. In a conservation area, permitted development rights are narrower: cladding, some extensions, roof alterations and satellite dishes on the front elevation may need planning permission, and demolition of most buildings needs consent.
What is an Article 4 direction?
An Article 4 direction removes specific permitted development rights in a defined area, so work that would normally not need planning permission — for example replacing windows, changing a house into a small HMO or altering front boundaries — does need an application. St Helens has 0 Article 4 direction areas recorded on planning.data.gov.uk.
How do I check what I am allowed to build?
Start with the designations on the site (conservation area, Article 4, listed building), then the local plan policies and any design codes. Planium can read the council’s appraisal and policy documents and summarise what applies to your project, including whether permitted development is available.
St Helens Council website · All local planning authorities
Source: planning.data.gov.uk (Ministry of Housing, Communities and Local Government) (Open Government Licence v3.0) · Retrieved 2026-10-09