Bolton · BL6
Gas safety certificate in BL6 (Bolton)? We'll point you the right way.
Covering Bolton, Blackrod, Horwich, Lostock, Rivington, including Adlington & Anderton, Heaton, Lostock & Chew Moor, Horwich North. Find Gas Safe registered engineers nearby.
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Request a gas safety certificate in BL6 (Bolton)
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Request a gas safety certificate in BL6 (Bolton)
How to check a gas safety engineer is registered: see the Bolton page.
BL6 (Bolton) in a nutshell
BL6 covers Bolton, Blackrod, Horwich, Lostock, Rivington, in Bolton and Chorley. Give your full postcode when you ask for quotes, so the pro can confirm they cover your street.
Local tips for BL6
Two councils in one district
BL6 is split between Bolton and Chorley. Some councils run their own landlord licensing, so check which one your home is in.
Where's this from?
postcodes.io (ONSPD) local authorityGive your full postcode
BL6 stretches across Adlington & Anderton, Heaton, Lostock & Chew Moor, Horwich North and more, so give your full postcode, not just 'BL6', when you ask for quotes.
Where's this from?
postcodes.io (ONSPD) wardsMostly mains gas round here
Most homes in Bolton run on mains gas, so a standard boiler-and-hob check is what most people need.
Where's this from?
ONS Census 2021, Bolton: 79.9% mains gas onlyEngland landlord rules: quick version
- Every year: a check by a Gas Safe registered engineer.
- Within 28 days: give your tenants a copy (new tenants get it before they move in).
- Keep it: hang on to records for at least 2 years.
More detail on the Bolton page. Always double-check on GOV.UK.
Next door to BL6
Frequently asked questions
Which areas does BL6 cover?
BL6 (Bolton, Blackrod, Horwich, Lostock, Rivington) includes the wards of Adlington & Anderton, Heaton, Lostock & Chew Moor, Horwich North, Horwich South & Blackrod, Smithills, Westhoughton North & Hunger Hill (ONS Postcode Directory via postcodes.io).
Which postcode districts are next to BL6?
Neighbouring districts include BL5 (Bolton), WN2 (Abram), BL1 (Bolton), M46 (Atherton), WN7 (Hope Carr) (ONS Postcode Directory via Doogal). A pro covering BL6 may well cover these too, so it's worth asking.
How many homes are in BL6?
About 12,649 households and 29,345 residents at the 2011 Census, across 1,019 active postcodes (Doogal / ONS Postcode Directory).
Which council area is BL6 in?
BL6 sits in Bolton, Chorley (postcodes.io). Parliamentary constituency: Bolton West, Chorley.
📊 The numbers behind this page
- Postcode district
- BL6 1
- Areas covered
- Bolton, Blackrod, Horwich, Lostock, Rivington 2
- Active postcodes
- 1,019 3
- Households (2011 Census, via Doogal)
- 12,649 2
- Population (2011 Census, via Doogal)
- 29,345 2
- Electoral wards
- Adlington & Anderton, Heaton, Lostock & Chew Moor, Horwich North, Horwich South & Blackrod, Smithills, Westhoughton North & Hunger Hill 4
- Parliamentary constituencies
- Bolton West, Chorley 4
- Local authority
- Bolton, Chorley 4
- Households heated by mains gas only (Bolton built-up area)
- 79.9% 5
- ONS Postcode Directory
- Doogal
- Doogal / ONSPD
- postcodes.io
- ONS Census 2021
Made with open data. See where it all comes from. Updated 26 October 2026.